Product categoryValve SpringSingle Valve SpringBeehive Valve SpringDual Valve SpringConical Valves SpringengineMakeEngineSearch
Filter byX Reset FiltersspecsPress.Open236 @ 12.5186lbs@10mm211lbs@10mm205lbs@10mm195lbs@10mm192lbs@10mm110lbs @ 37.60mm200 @ 10192 @ 10224 @ 11.5193 @ 10234 @ 12.5213 @ 12.5203 @ 12.5238 @ 12215 @ 12261 @ 12275 @ 12193 @ 12.5208 @ 10190 @ 10150 @ 10228 @11200 @11221 @ 10153 @ 10173 @ 10In: 232 @ 11, Ex: 222 @ 11198 @ 10197 @ 11202 @ 10180 @ 10273 @ 11.5229 @ 12200 @10mm193 @10mm178 @ 10277 @ 11205 @ 10160 @ 11178 @ 10 ; 190 @10203 @ 10225 @ 10222 @ 12170 @ 10220 @ 11.5209 @ 11.5199 @ 11.5204 @ 10167 @ 10180 @10.5185 @ 10255 @ 10208 @ 11187 @ 10151 @ 10235 @ 11.5182 @ 11.5144 @ 10211 @ 11210 @ 10160 @ 10186 @ 10207 @ 10197 @ 10270 @ 10227 @ 10191 @ 10228 @ 12.5200 @ 11.5202lbs@10mm189lbs@10mm202 @ 10.5162 @ 10175 @ 10225 @ 11216 @ 11188 @ 10220 @ 12.5210 @ 12.5205lbss @10mm174 @ 10202 @ 10.0226 @ 11226 @ 12224 @ 11185 @ 11195 @ 11184 @ 10168 @ 10195lbs @10mm177 @ 10238 @ 10.0240 @ 11.80212 @ 10230 @ 11.5248 @ 12230 @ 12196 @ 11130 @ 10.5222 @ 10253 @ 11.5121 @ 10180lbs @10mm202 @ 24.6228 @ 11.5215 @ 11.5185 @11.5223 @ 11209lbs@10mm195 @ 10225 @ 11.80223 @ 12.5239 @ 12.5234 @ 12205 @ 12232 @ 12.5217 @ 12.5130 @ 10+ See More ...Max Lift16.20mm14.5mm16mm14.80mm12.70mm13.50mm15.60mm15.00mm14.00mm13.00mm15.50mm16.30mm15.1mm18.30mm15.30mm16.00mm12.50mm13.0mm14.30mm14.70mm13.70mm16.0mm12.00mm17.40mm13.90mm12.10mm11.50mm11.70mm13.40mm13.80mm13.30mm12mm14.95mm16.40mm14.90mm14.10mm15.65mm15.70mm14.50mm16.60mm17.8mm15.5mm14.40mm12.30mm17**(12mm)12.90mm13.60mm12.40mm15.20mm15mm16.2mm15.0mm17.0mm15.10mm14.20mm18.3mm15.3mm15.7mm+ See More ...Coil Bind21.50mm24.50mm22mm20.70mm18.50mm22.00mm18.70mm24.7mm22.70mm20.00mm19.50mm22.7mm24.70mm23.50mm20.7mm17.4/ 1918.70mm / 15.3mm22.20mm21.80mm24.90mm20.7mm / 19.5mm21mm / 17mm19.00mm20.50mm22.80mm22.7/ 19.519.5/ 15.721.2mm21.00mm/17.00mm19.60mm25.00mm22.8mm21.00mm23.5mm22.0mm23.00mm+ See More ...Rate12,210mm11.2mm11.50mm11.50lbs/mm12.90lbs/mm11.2lbs/mm11,1711,212,512,111,51313,214,89,6101111.9mm9.60mm12,710.30mm9,414,911,712,810,514,512,69,710,41211,113,511.30mm12.80mm12.10mm710,211,811.5lbs/mm7,610.2mm6.6mm12.60mm10.00mm11,35+ See More ...Kit springSPR-3073-2034SPR-2521/2SPR-H1022DSPR-H1005DSPR-H1000DSPR-H100DRSPR-M1007DSPR-H1021DSPR-H1019DSPR-TS1015SPR-TS1012SPR-TS1015-SISPR-EC3027DSPR-EC3025DSPR-H1002D-BESPR-H1002DSPR-A2095 ; SPR-H1002D-AUSPR-H1007BESPR-H1001DSPR-EC3027D/MCSPR-EC3025D/MCSPR-TS1015/MCSPR-TS1012-BESPR-HY1012DSPR-HY1015SSPR--H1002DSPR-H1020+2024SPR-N370Z-IN ; SPR-N370Z-EXSPR-M1005SPR-H021D-VESPR-H1022-VESPR-2521-2SPR-TS25DSPR-TC25DSPR-2035-2022SPR-H022DSPR-A2095 ; SPR-H100DR-AUSPR-TS1009SPR-H1002D ; SPR-TS012SPRK-TS1015SPR-H1002SPR-M1007BE-1SPR-H1007BSPR-TC25SSPR-M1005S-TB48SPR-H1022SSPR-TS-1015SPR-M1005DSPR-MM16DSPR-H200DR+ See More ...Kit spring qty1624324020+ See More ...RetainerRET-H1000/T2RET-BM2521/T2RET-BM2521/T1RET-H70/T1RET-BMS14-T1RET-AUVE/T1RET-HBK-STRET-H70/T1-STRET-BM2521/T1S-LCRET-NRB60/TS-2RET-K20A2/T2RET-K20A3/T1RET-TS5.5/T1FRET-TS5.5/T1RET-EC3020/T55RET-EC3020/T6PRET-TS60/MA2RRET-H55BE-BRZRET-TS60IN2/WRX1RET-TS60/WRX1RET-TS55/T5RRET-TS50/T1RET-AUVIT2 ; RET-AUVE/T1RET-EC3020/T1RET-H55BE-T1RET-EC3025/T55RET-TS5.5/T9F-BERET-TS5.5/T9FRET-M65/T1RET-EC3020T1RET-TS60MA2RET-TS5.5/T1EXRET-TS66/T1RET-H55BE-T1-BRET-M65/STDRET-H60/T1RET-NVG1015/T1RET-H55BE/T1 ; RET-TS5.5/T1F-BERET-TS5.5/T8RET-NSR20VE-T57RET-NSR20VE-T56RET-NSR20/T1RET-M2521/T1RET-K24Z7/T1RET-K20A2/T2-BMRET-K20A3/TC25RET-2500/T1RET-NRB60/TSRET-TS55-T1RET-BMS14/T1RET-H1000-BRZRET-TS60/T1BRET-TS5.5/TCRET-TS60/T1-2RET-H1000/T2 ; RET-TS5.5/T1FRET-TS55-T5RET-M65-TBERET-TS60/T1-BEREt-TS55-T5RET-M60-T1RET-TS55/T1EXRET-TS60/MA2RET-K20A2/T2-NS+ See More ...Retainer qty1624324020+ See More ...Seat LocatorSEAT-H1021TF + SS-3011SEAT-BMS55SEAT-BMS54SEAT-BM60SEAT-BM50SEAT-H1002/S14SEAT-H1020DSSEAT-HKA3SEAT-EC1015SEAT-DUR1SEAT-DUR2SEAT-3020-2RZSEAT-TS1015-1SEAT-H1002D-BRZ-2SEAT-TS/SUB4SEAT-TS/SUBSEAT-TS-SUB3SEAT-F4R-IN, SEAT-F4R-EXSEAT-H/N240SEAT-H1000SEAT-F4R-EXSEAT-TS/GTR-3 ; SEAT-TS/GTR4SEAT-TS/GTR-2 ; SEAT-TS/GTRSEAT-M1007D/FPSEAT-M1007DSEAT-MC1015DSEAT-M1015-2SEAT-M1015-1(8) SEAT-TS15/LS-IN, (8) SEAT-TS15/LS-EXSEAT-TS15/LS-INSEAT-TB1020DSEAT-1015/2SEAT-TS1015SEAT-RB25-ESEAT-TS-SUB4SEAT-H1021TFSEAT-H1020DS + SS-3011-3SEAT-BM80SEAT-VR624SS-3012SEAT-RB26/TS9SEAT-RB25-I(12)+SEAT-RB25-E(12)SEAT-TS15-LS-INSEAT-H1002D-BRZSEAT-TS/1GRSEAT-TS/TCSEAT-TS/SUH6ESEAT-TS/SUB-5SEAT-TS-Z20SEAT-M65BE-1SEAT-HKBE2SEAT-HKBE1SS-3025SEAT-TS/MA18ISEAT-TS/MA18ESEAT-GEN/2SEAT-EC3020+ See More ...Seat Locator qty162432812+ See More ...Press.Seat84 @ 37.782lbs@41mm105@38mm90lbs@35.75mm80lbs@35.70mm67lbs@35.70mm110lb@ 37.60mm92 @ 39.7580 @ 3382 @ 31.7072 @ 34.778 @ 34.073 @ 37.060 @ 37.082 @ 39.6080 @ 40.495 @ 40.497 @ 40.485 @12.575 @ 33.9083 @ 35.0070 @ 36.2055 @ 3591 @ 33.280 @ 33.280 @ 34102 @ 3958 @ 3661 @ 35.20In: 92 @ 40.7, Ex: 82 @ 40.771 @ 35.2084 @ 39.5074 @ 3584 @ 3583 @ 37.5100 @ 33.877 @ 33.0082 @ 37.8062 @ 37.8073 @ 38.50118 @ 33.6080 @ 36.0050 @ 36.2073 @ 37.40 ; 85 @3685 @ 3765 @ 37108 @ 35.677 @ 35.677 @ 35.5072 @ 33.582 @ 33.870 @ 3564 @ 35.683 @ 3463 @ 34.365 @ 36.2075 @ 33.7074 @ 38.6120 @ 35.982 @ 36.2078 @ 34.666 @ 35.6555 @ 36.4092 @ 39.695 @ 34.270 @ 34.276 @ 34.867 @ 35.575 @ 34.5057 @ 34.877 @ 34.585 @ 33.570 @ 33.564 @ 35.6565 @ 36.4082 @ 3570 @ 39.4070 @ 36138 @ 37.5115 @ 37.575 @ 41.3674 @ 35.6588 @ 3980 @ 39.686 @ 33.485lbs@36.6mm73lbs@36.3mm73 @ 35.462 @ 35.6573 @ 3592 @ 3375 @ 38.580 @ 33.5077 @ 34.3084 @ 34.3080 @ 36.467 @ 36.490lbs@35.50mm74 @ 33.590 @ 40.5100 @ 36.2081 @ 3491 @ 33.6080 @ 33.6085 @ 31.963 @ 36.1070 @ 35.572 @ 3475 @ 35.10mm70 @ 34106 @ 40.596 @ 34.8587 @ 33.580 @ 38.690 @ 37.675 @ 38.882 @ 33.655 @ 35.4100 @ 33.5110 @ 38.178 @ 38.555 @ 3964 @ 35.10mm84 @ 34.685 @ 34.5075 @ 35.3085 @ 34.875 @ 34.294lbs@35.70mm85 @ 34.284 @ 34.8573 @ 34.8580 @ 35.593 @ 35.576 @ 34.3094 @ 34.6076 @ 34.6080 @ 35+ See More ...InnSpr.ID15.50mm14.5mm16.80mm17.40mm16.50mm15.20mm15.60mm14.20mmSINGLE13.00mmINTAKE23.00mm14.50mmSingle15.65mm15.5mm+ See More ...OutSpr.ID21.85mm19.3mm21.80mm22.20mm23.10mm23.20mm20.0mm20.00mm21.90mm21.8mm19.60mm16.50mm18.00mm21.30mm18.80mm19.70mm19.30mm20.00m17.90mm+ See More ...OutSpr.OD29.65mm26.4mm29mm30.20mm29.00mm27.5mm28.10mm30.00mm27.50mm26.60mm29.10mm28.00mm29.35mm27.70mm29.05mm30.0mm26.40mm30.30mm25.00mm28.0mm30.00m29.7mm+ See More ...InnSpr.OD21.30mm19.3mm21mm20.50mm22.20mm21.00mm23.10mm21.90mm20.00mm20.20mm20.00m19.40mmSINGLE18.00mmINTAKE19.60mm23.00mm24.20mm23.20mmSingle19.30mm20.5mm21.0mm+ See More ...Valve SealsVS-H6.6EVS-T6SMValve Seals qty16Valve locksKPR-6S/7KPR-5.5/7A-STValve locks qty3248Dual Valve Spring KitPress.Open: 236 @ 12.5Max Lift: 16.20mmCoil Bind: 21.50mmPart #: SPRK-3073-2034-K20TIDual Valve Spring KitPress.Seat: 82lbs@41mmPress.Open: 186lbs@10mmMax Lift: 14.5mmPart #: SPRK-2521-2BM-STDual Valve Spring KitPress.Open: 186lbs@10mmMax Lift: 14.5mmCoil Bind: 24.50mmPart #: SPRK-2521-2BM-T1Dual Valve Spring KitPress.Seat: 105@38mmPress.Open: 211lbs@10mmMax Lift: 16mmPart #: SPRK-H1022D-S50B30EDual Valve Spring KitPress.Seat: 90lbs@35.75mmPress.Open: 205lbs@10mmMax Lift: 14.80mmPart #: SPRK-H1005D-S50B30EDual Valve Spring KitPress.Open: 195lbs@10mmMax Lift: 12.70mmCoil Bind: 20.70mmPart #: SPRK-H1000D-BMDual Valve Spring KitPress.Open: 195lbs@10mmMax Lift: 12.70mmCoil Bind: 20.70mmPart #: SPRK-H1000D-BM-STDual Valve Spring KitPress.Open: 192lbs@10mmMax Lift: 13.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-BM-STDual Valve Spring KitPress.Open: 110lbs @ 37.60mmMax Lift: 15.60mmCoil Bind: 22.00mmPart #: SPRK-H1022D-S14-STDual Valve SpringsRate: 11,17Coil Bind: 22.00mmMax Lift: 15.00mmPart #: SPR-V1107-8Dual Valve SpringsRate: 11,2Coil Bind: 18.70mmMax Lift: 14.00mmPart #: SPR-V2091-4-8Dual Valve SpringRate: 11,2Coil Bind: 18.70mmMax Lift: 14.00mmPart #: SPR-V2091-4Dual Valve SpringsRate: 12,5Coil Bind: 18.70mmMax Lift: 13.00mmPart #: SPR-V2093-4-20Dual Valve Spring KitPress.Open: 186lbs@10mmMax Lift: 14.5mmCoil Bind: 24.50mmPart #: SPRK-2521-2BM-T1S-LCDual Valve Spring KitPress.Seat: 72 @ 34.7Press.Open: 193 @ 10Max Lift: 13.50mmPart #: SPRK-TS1015-F136Dual Valve Spring KitPress.Open: 234 @ 12.5Max Lift: 15.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-K20TIDual Valve Spring KitPress.Open: 213 @ 12.5Max Lift: 16.30mmCoil Bind: 20.70mmPart #: SPRK-H1005D-K20TIDual Valve Spring KitPress.Open: 203 @ 12.5Max Lift: 16.30mmCoil Bind: 20.70mmPart #: SPRK-H1000D-K20TIDual Valve Spring KitCoil Bind: 24.7mmRate: 13Kit spring: SPR-M1007DPart #: SPRK-M1007D-K2Dual Valve Spring KitPress.Open: 215 @ 12Max Lift: 18.30mmCoil Bind: 22.00mmPart #: SPRK-H1022D-STDual Valve Spring KitPress.Open: 261 @ 12Max Lift: 15.30mmCoil Bind: 22.70mmPart #: SPRK-H1021D-STDual Valve Spring KitPress.Open: 275 @ 12Max Lift: 16.00mmCoil Bind: 22.70mmPart #: SPRK-H1019D-STDual Valve Spring KitPress.Open: 236 @ 12.5Max Lift: 13.00mmCoil Bind: 20.00mmPart #: SPRK-TS1015-ECDual Valve Spring KitPress.Open: 193 @ 12.5Max Lift: 13.00mmCoil Bind: 20.00mmPart #: SPRK-TS1012-ECDual Valve Spring KitRate: 12,1Kit spring: SPR-TS1015Kit spring qty: 16Part #: SPRK-TS-DUR-D1Dual Valve Spring KitRate: 12,1Kit spring: SPR-TS1015Kit spring qty: 16Part #: SPRK-TS-DUR-D2Dual Valve Spring KitKit spring: SPR-TS1015-SIKit spring qty: 16Retainer: RET-TS5.5/T1Part #: SPRK-TS-DUR-DSDual Valve SpringsRate: 12,5Coil Bind: 18.70mmMax Lift: 13.00mmPart #: SPR-V2093-4-16Dual Valve SpringsPress.Seat: 91 @ 33.2Press.Open: 228 @11Max Lift: 14.70mmPart #: SPR-H100DR-12Dual Valve SpringsPress.Seat: 80 @ 33.2Press.Open: 200 @11Max Lift: 13.70mmPart #: SPR-H1002D-12Dual Valve SpringPress.Seat: 80 @ 34Press.Open: 200 @ 10Max Lift: 14.00mmPart #: SPR-H1001DDual Valve SpringsRate: 11.9mmCoil Bind: 22.7mmMax Lift: 16.0mmPart #: SPR-H1020-2024-24Dual Valve SpringRate: 11.9mmCoil Bind: 22.7mmMax Lift: 16.0mmPart #: SPR-H1020-2024Dual Valve SpringsRate: 9.60mmCoil Bind: 20.00mmMax Lift: 16.00mmPart #: SPR-TS1012-32Dual Valve SpringsRate: 9,6Coil Bind: 20.00mmMax Lift: 15.00mmPart #: SPR-TS1012-24Dual Valve SpringsRate: 12,5Coil Bind: 24.70mmMax Lift: 15.30mmPart #: SPR-M1007D-24Dual Valve SpringsRate: 12,7Coil Bind: 20.70mmOutSpr.ID: 20.00mmPart #: SPR-TS1015-24Dual Valve SpringsRate: 10.30mmCoil Bind: 23.50mmMax Lift: 16.00mmPart #: SPR-M1005D-24Dual Valve SpringsRate: 12,7Coil Bind: 20.7mmMax Lift: 12.00mmPart #: SPR-TS1012-2-24Dual Valve SpringsRate: 12,7Coil Bind: 20.7mmMax Lift: 12.00mmPart #: SPR-TS1015-2-24Dual Valve SpringRate: 12,7Coil Bind: 20.7mmMax Lift: 12.00mmPart #: SPR-TS1015-2Dual Valve SpringsRate: 9,4Coil Bind: 17.4/ 19Max Lift: 17.40mmPart #: SPR-2035-2022-16Dual Valve SpringsPress.Seat: 80 @ 34Press.Open: 200 @ 10Max Lift: 14.00mmPart #: SPR-H1001D-16Dual Valve SpringRate: 14,9Coil Bind: 20.70mmMax Lift: 13.50mmPart #: SPR-TS1015-IN-SU4Dual Valve SpringsPress.Seat: 91 @ 33.2Press.Open: 228 @11Max Lift: 14.70mmPart #: SPR-H100DR-8Dual Valve SpringsPress.Seat: 80 @ 33.2Press.Open: 200 @11Max Lift: 13.70mmPart #: SPR-H1002D-8Dual Valve SpringsRate: 12,7Coil Bind: 18.70mm / 15.3mmMax Lift: 14.30mmPart #: SPR-V2093-4-12Dual Valve SpringPress.Open: 224 @ 11.5Max Lift: 13.00mmCoil Bind: 18.70mmPart #: SPR-V2093-4Dual Valve SpringsRate: 11,7Coil Bind: 22.20mmMax Lift: 14.70mmPart #: SPR-EC3027D-32Dual Valve SpringsRate: 12,8Coil Bind: 21.80mmMax Lift: 13.90mmPart #: SPR-EC3025D-32Dual Valve SpringsRate: 10,5Coil Bind: 24.90mmMax Lift: 12.50mmPart #: SPR-A2416-16Dual Valve SpringsRate: 14,5Coil Bind: 20.7mm / 19.5mmMax Lift: 12.10mmPart #: SPR-TS1009-24Dual Valve SpringRate: 14,5Coil Bind: 20.7mm / 19.5mmMax Lift: 12.10mmPart #: SPR-TS1009Dual Valve SpringsRate: 12,6Coil Bind: 21mm / 17mmMax Lift: 13.90mmPart #: SPR-TC25D-24Dual Valve SpringsRate: 10Coil Bind: 19.50mmMax Lift: 14.00mmPart #: SPR-H1002D-24Dual Valve SpringsRate: 14,9Coil Bind: 20.70mmMax Lift: 13.50mmPart #: SPR-TS1015-IN-SU4-16Dual Valve SpringRate: 9,4Coil Bind: 17.4/ 19Max Lift: 17.40mmPart #: SPR-2035-2022Single Valve SpringsRate: 10,5Coil Bind: 24.90mmMax Lift: 12.50mmPart #: SPR-A2416-40Dual Valve Spring KitPress.Open: 203 @ 10Max Lift: 11.50mmCoil Bind: 22.20mmPart #: SPRK-EC3027D-2TRDual Valve Spring KitPress.Open: 193 @ 10Max Lift: 11.70mmCoil Bind: 21.80mmPart #: SPRK-EC3025D-2TRDual Valve Spring KitPress.Open: 225 @ 10Max Lift: 13.40mmCoil Bind: 22.20mmPart #: SPRK-EC3027D-2RZDual Valve Spring KitPress.Open: 205 @ 10Max Lift: 13.80mmCoil Bind: 21.80mmPart #: SPRK-EC3025D-2RZDual Valve Spring KitPress.Open: 222 @ 12Max Lift: 14.00mmCoil Bind: 20.70mmPart #: SPRK-TS1015-MR2RDual Valve Spring KitMax Lift: 13.00mmCoil Bind: 19.00mmRate: 9,7Part #: SPRK-H1002BRZ-BEDual Valve Spring KitMax Lift: 13.50mmCoil Bind: 20.70mmRate: 14,9Part #: SPRK-TS1015-IN-SU4Dual Valve Spring KitMax Lift: 13.50mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-SU4Dual Valve Spring KitMax Lift: 14.80mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-SU1Dual Valve Spring KitMax Lift: 15.30mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-SU3Dual Valve Spring KitPress.Open: 204 @ 10Max Lift: 13.30mmCoil Bind: 20.70mmPart #: SPRK-TS1015-F4RDual Valve Spring KitPress.Open: 167 @ 10Max Lift: 14.00mmCoil Bind: 20.00mmPart #: SPRK-TS1012-Z18Dual Valve Spring KitPress.Open: 160 @ 11Max Lift: 14.00mmCoil Bind: 19.50mmPart #: SPRK-H1002D-1FZDual Valve Spring KitPress.Open: 197 @ 11Max Lift: 15.50mmCoil Bind: 20.50mmPart #: SPRK-H100DR-1FZDual Valve SpringsRate: 10,5Coil Bind: 24.90mmMax Lift: 12.50mmPart #: SPR-A2416-32Dual Valve SpringsRate: 10,5Coil Bind: 24.90mmMax Lift: 12.50mmPart #: SPR-A2416-20Dual Valve SpringsRate: 10OutSpr.ID: 21.90mmInnSpr.OD: 20.50mmPart #: SPR-H1002D-16Dual Valve SpringsCoil Bind: 19.00mmRate: 9,7Max Lift: 13.00mmPart #: SPR-H1002D-BE-16Dual Valve SpringCoil Bind: 19.00mmRate: 9,7Max Lift: 13.00mmPart #: SPR-H1002D-BERetainersMax Lift: 14.30mmCoil Bind: 20.70mmRate: 9,6Part #: RET-TS55-T1F-BEDual Valve Spring KitMax Lift: 12mmCoil Bind: 19.50mmRate: 10Part #: SPRK-AUDI42TDual Valve Spring KitPress.Seat: 74 @ 38.6Press.Open: 185 @ 10Max Lift: 15.30mmPart #: SPRK-EC3027D-1ARDual Valve Spring KitPress.Seat: 120 @ 35.9Press.Open: 255 @ 10Max Lift: 13.70mmPart #: SPRK-H1007BE-T1GRDual Valve Spring KitPress.Open: 200 @10mmMax Lift: 14.70mmCoil Bind: 22.20mmPart #: SPRK-EC3027D-3URDual Valve Spring KitPress.Open: 193 @10mmMax Lift: 13.90mmCoil Bind: 21.80mmPart #: SPRK-EC3025D-3URDual Valve Spring KitPress.Open: 208 @ 11Max Lift: 15.50mmCoil Bind: 20.70mmPart #: SPRK-H1000D-1FZDual Valve Spring KitCoil Bind: 20.00mmRate: 11Kit spring: SPR-H1001DPart #: SPRK-H1001D-C20Dual Valve Spring KitPress.Open: 178 @ 10Max Lift: 11.50mmCoil Bind: 21.50mmPart #: SPRK-TS1012-GTR-BEDual Valve Spring KitPress.Open: 187 @ 10Max Lift: 14.95mmCoil Bind: 20.70mmPart #: SPRK-TS1015-GTRDual Valve Spring KitPress.Open: 151 @ 10Max Lift: 16.40mmCoil Bind: 20.00mmPart #: SPRK-TS1012-MI1Dual Valve Spring KitMax Lift: 14.90mmCoil Bind: 24.70mmRate: 12,5Part #: SPRK-M1007DDual Valve Spring KitMax Lift: 14.10mmCoil Bind: 20.70mmRate: 11.30mmPart #: SPRK-EC3027D-MCDual Valve Spring KitMax Lift: 14.10mmCoil Bind: 20.70mmRate: 12.80mmPart #: SPRK-EC3025D-MCDual Valve Spring KitPress.Open: 198 @ 10Max Lift: 14.00mmCoil Bind: 20.70mmPart #: SPRK-TS1015-MCDual Valve Spring KitMax Lift: 13.00mmCoil Bind: 21.50mmRate: 10Part #: SPRK-M1012-EX1-BEDual Valve Spring KitMax Lift: 14.5mmCoil Bind: 20.00mmRate: 9,6Part #: SPRK-HY1012DDual Valve Spring KitMax Lift: 14.5mmCoil Bind: 20.70mmRate: 7Part #: SPRK-HY1015SDual Valve Spring KitMax Lift: 13.80mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-LSDual Valve Spring KitOutSpr.ID: 22.20mmRetainer: RET-HBK-STKit spring qty: 16Part #: SPRk-H100DR-STDual Valve Spring KitRate: 9,7Kit spring: SPR-H1002D-BEKit spring qty: 16Part #: SPRK-H1002D-BEDual Valve Spring KitMax Lift: 14.00mmCoil Bind: 19.50mmRate: 10Part #: SPRK-H1002D-STDual Valve Spring KitPress.Open: 160 @ 10Max Lift: 15.65mmCoil Bind: 20.00mmPart #: SPRK-TS1012-MI2Dual Valve Spring KitPress.Open: 186 @ 10Max Lift: 15.70mmCoil Bind: 20.70mmPart #: SPRK-TS1015-MI3Dual Valve Spring KitPress.Open: 221 @ 10Max Lift: 16.0mmCoil Bind: 22.7mmPart #: SPRK-H1020-2024Dual Valve Spring KitPress.Open: 207 @ 10Max Lift: 14.30mmCoil Bind: 20.70mmPart #: SPRK-TS1015-NCADual Valve Spring KitPress.Open: 197 @ 10Max Lift: 14.00mmCoil Bind: 22.80mmPart #: SPRK-N370Z-1Dual Valve Spring KitPress.Open: 187 @ 10Max Lift: 15.50mmCoil Bind: 20.70mmPart #: SPRK-TS1015-N352Dual Valve Spring KitPress.Open: 202 @ 10Max Lift: 14.50mmCoil Bind: 20.70mmPart #: SPRK-TS1015-N35Dual Valve Spring KitPress.Open: 153 @ 10Max Lift: 16.00mmCoil Bind: 20.00mmPart #: SPRK-TS1012-N35Dual Valve Spring KitPress.Open: 197 @ 11Max Lift: 16.00mmCoil Bind: 23.50mmPart #: SPRK-M1005D-RB20Dual Valve Spring KitPress.Seat: 138 @ 37.5Press.Open: 270 @ 10Max Lift: 13.50mmPart #: SPRK-H1021D-P12Dual Valve Spring KitPress.Seat: 115 @ 37.5Press.Open: 227 @ 10Max Lift: 15.70mmPart #: SPRK-H1022D-P12Dual Valve Spring KitPress.Seat: 115 @ 37.5Press.Open: 227 @ 10Max Lift: 15.70mmPart #: SPRK-H1022D-VEDual Valve Spring KitPress.Open: 178 @ 10Max Lift: 16.60mmCoil Bind: 24.70mmPart #: SPRK-M2521-T1Dual Valve Spring KitPress.Open: 191 @ 10Max Lift: 14.95mmCoil Bind: 20.70mmPart #: SPRK-TS1015-MI4Dual Valve Spring KitMax Lift: 17.8mmCoil Bind: 21.2mmRate: 11,2Part #: SPRK-H1022D-K20TIDual Valve SpringsRate: 10,5Coil Bind: 23.50mmMax Lift: 16.00mmPart #: SPR-M1005D-16Dual Valve Spring KitMax Lift: 14.90mmCoil Bind: 18.50mmRate: 12,5Part #: SPRK-H100DR-Z7Dual Valve Spring KitPress.Open: 202lbs@10mmMax Lift: 16.20mmCoil Bind: 20.7mmPart #: SPRK-H1005D-BM-B32EDual Valve Spring KitPress.Open: 189lbs@10mmMax Lift: 15.5mmCoil Bind: 20.7mmPart #: SPRK-H1000D-BM-B32EDual Valve Spring KitPress.Open: 205 @ 10Max Lift: 13.90mmCoil Bind: 21mm / 17mmPart #: SPRK-TC25D-VR6Dual Valve Spring KitMax Lift: 14.40mmCoil Bind: 21.00mm/17.00mmRate: 12,6Part #: SPRK-TC25DDual Valve Spring KitPress.Open: 162 @ 10Max Lift: 15.65mmCoil Bind: 20.00mmPart #: SPRK-TS1012-GTRDual Valve Spring KitPress.Open: 175 @ 10Max Lift: 15.00mmCoil Bind: 20.00mmPart #: SPRK-TS1012-NCADual Valve Spring KitPress.Seat: 92 @ 33Press.Open: 225 @ 11Max Lift: 12.30mmPart #: SPRK-TS1015-RB26Dual Valve Spring KitPress.Open: 216 @ 11Max Lift: 14.30mmCoil Bind: 20.70mmPart #: SPRK-TS1015-RB25Dual Valve Spring KitPress.Seat: 75 @ 38.5Press.Open: 190 @ 10Max Lift: 17**(12mm)Part #: SPRK-H1005D-GTIRDual Valve Spring KitPress.Seat: 138 @ 37.5Press.Open: 270 @ 10Max Lift: 13.50mmPart #: SPRK-H1021D-VEDual Valve Spring KitPress.Seat: 83 @ 37.5Press.Open: 180 @ 10Max Lift: 17.40mmPart #: SPRK-2035-2022Dual Valve Spring KitMax Lift: 13.90mmCoil Bind: 19.60mmRate: 11,8Part #: SPRK-TS1012-C20Dual Valve Spring KitMax Lift: 13.00mmCoil Bind: 20.00mmRate: 9,6Part #: SPRK-TS1012-FE2Dual Valve Spring KitMax Lift: 13.00mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-FE2Dual Valve Spring KitMax Lift: 15.70mmCoil Bind: 20.70mmRate: 11,5Part #: SPRK-H1005D-Z7Dual Valve Spring KitMax Lift: 15.70mmCoil Bind: 20.70mmRate: 11,5Part #: SPRK-H1000D-Z7Dual Valve Spring KitPress.Open: 192lbs@10mmMax Lift: 13.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-BMDual Valve Spring KitMax Lift: 15.60mmCoil Bind: 22.00mmRate: 11.2lbs/mmPart #: SPRK-H1022D-S14Dual Valve Spring KitMax Lift: 14.80mmCoil Bind: 20.70mmRate: 11.5lbs/mmPart #: SPRK-H1005D-S14Dual Valve Spring KitMax Lift: 14.00mmCoil Bind: 19.50mmRate: 10Part #: SPRK-1002-BRZDual Valve Spring KitPress.Open: 202 @ 10.0Max Lift: 16.00mmCoil Bind: 19.50mmPart #: SPRK-H1022D-SR20Dual Valve Spring KitCoil Bind: 19.50mmRate: 10Kit spring: SPR-A2095 ; SPR-H1002D-AUPart #: SPRK-AUDI18TDual Valve Spring KitPress.Open: 198 @ 10Max Lift: 14.30mmCoil Bind: 20.70mmPart #: SPRK-TS1015-T1GRDual Valve Spring KitPress.Open: 173 @ 10Max Lift: 15.00mmCoil Bind: 20.00mmPart #: SPRK-TS1012-T1GRDual Valve Spring KitPress.Open: 226 @ 11Max Lift: 14.70mmCoil Bind: 21.50mmPart #: SPRK-H1005D-1FZDual Valve Spring KitCoil Bind: 18.50mmRate: 12,5Kit spring: SPR-A2095 ; SPR-H100DR-AUPart #: SPRK-AUDI18T-DRDual Valve Spring KitPress.Open: 222 @ 12Max Lift: 14.00mmCoil Bind: 20.70mmPart #: SPRK-TS1015-MRDual Valve Spring KitMax Lift: 12.50mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-TCDual Valve Spring KitPress.Open: 277 @ 11Max Lift: 12.10mmCoil Bind: 20.7mm / 19.5mmPart #: SPRK-TS1009Dual Valve SpringInnSpr.ID: 15.20mmInnSpr.OD: 20.00mmOutSpr.ID: 20.00mmPart #: SPR-TS1012Dual Valve SpringRate: 11,2Coil Bind: 19.5/ 15.7Max Lift: 15.70mmPart #: SPR-H1022DDual Valve SpringOutSpr.ID: 21.90mmInnSpr.OD: 20.50mmInnSpr.ID: 15.50mmPart #: SPR-H1002DDual Valve SpringMax Lift: 15.30mmCoil Bind: 20.70mmRate: 11,1Part #: SPR-EC3027DDual Valve SpringPress.Open: 193 @10mmMax Lift: 13.90mmCoil Bind: 21.80mmPart #: SPR-EC3025DDual Valve SpringOutSpr.ID: 21.85mmInnSpr.OD: 20.50mmInnSpr.ID: 15.50mmPart #: SPR-H1005DDual Valve SpringMax Lift: 13.50mmCoil Bind: 22.7/ 19.5Rate: 13,2Part #: SPR-H1021DDual Valve SpringPress.Seat: 97 @ 40.4Press.Open: 275 @ 12Max Lift: 16mmPart #: SPR-H1019DDual Valve SpringInnSpr.OD: 22.20mmOutSpr.ID: 22.20mmInnSpr.ID: 16.80mmPart #: SPR-H100DRDual Valve SpringRate: 11,5OutSpr.ID: 21.85mmInnSpr.OD: 20.50mmPart #: SPR-H1000DDual Valve SpringRate: 12,7Coil Bind: 20.7mmMax Lift: 12.00mmPart #: SPR-TS1012-2Dual Valve SpringRate: 11,17Coil Bind: 22.00mmMax Lift: 15.00mmPart #: SPR-V1107Dual Valve SpringCoil Bind: 20.70mmMax Lift: 14.30mmPress.Open: 198 @ 10Part #: SPR-TS1015Dual Valve SpringRate: 10.30mmCoil Bind: 23.50mmMax Lift: 16.00mmPart #: SPR-M1005DDual Valve Spring KitMax Lift: 12.90mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015Dual Valve Spring KitMax Lift: 13.60mmCoil Bind: 20.00mmRate: 9,6Part #: SPRK-TS1012Dual Valve Spring KitPress.Open: 195 @ 11Max Lift: 12.40mmCoil Bind: 19.50mmPart #: SPRK-SUEZ30-WDual Valve Spring KitPress.Seat: 63 @ 36.10Press.Open: 184 @ 10Max Lift: 15.20mmPart #: SPRK-TS1015-SU6Dual Valve Spring KitMax Lift: 13.80mmCoil Bind: 20.70mmRate: 12,1Part #: SPRK-TS1015-SU5Dual Valve Spring KitPress.Open: 168 @ 10Max Lift: 13.30mmCoil Bind: 20.70mmPart #: SPRK-TS1012-F4RDual Valve Spring KitKit spring: SPR-TS1015Kit spring qty: 16Retainer: RET-TS55-T5Part #: SPRK-TS1015-Z20Dual Valve Spring KitCoil Bind: 19.50mmRate: 10Kit spring: SPR-H1002Part #: SPRK-H1002-C20Dual Valve Spring KitPress.Open: 238 @ 10.0Max Lift: 15.50mmCoil Bind: 25.00mmPart #: SPRK-H1021D-SR20Dual Valve SpringRate: 12,2Coil Bind: 21.50mmMax Lift: 16.20mmPart #: SPR-3073-2034Dual Valve SpringMax Lift: 13.90mmCoil Bind: 21mm / 17mmRate: 12,6Part #: SPR-TC25DDual Valve SpringPress.Open: In: 232 @ 11, Ex: 222 @ 11Max Lift: 15.30mmCoil Bind: 24.70mmPart #: SPR-M1007DDual Valve SpringPress.Open: 178 @ 10 ; 190 @10Max Lift: 12.50mmCoil Bind: 24.90mmPart #: SPR-A2416Dual Valve SpringsPress.Open: 202 @ 10.5Max Lift: 14.40mmCoil Bind: 21.00mm/17.00mmPart #: SPR-TC25D-16Dual Valve SpringsPress.Open: 197 @ 11Max Lift: 15.50mmCoil Bind: 20.50mmPart #: SPR-H100DR-24Dual Valve SpringsMax Lift: 14.00mmCoil Bind: 20.70mmRate: 12,8Part #: SPR-H1000D-16Dual Valve SpringsRate: 12,5OutSpr.ID: 22.20mmInnSpr.OD: 22.20mmPart #: SPR-H100DR-16Dual Valve SpringsRate: 11.2mmCoil Bind: 22mmMax Lift: 16mmPart #: SPR-H1022D-24Dual Valve SpringsCoil Bind: 21.50mmRate: 11,5Max Lift: 14.70mmPart #: SPR-H1005D-24Dual Valve SpringsCoil Bind: 19.5/ 15.7Rate: 11,2Max Lift: 15.70mmPart #: SPR-H1022D-16Dual Valve SpringsCoil Bind: 20.70mmRate: 11.50mmMax Lift: 17**(12mm)Part #: SPR-H1005D-16Dual Valve Spring KitMax Lift: 15.30mmCoil Bind: 22.80mmRate: 12,8Part #: SPRK-M1007BE-1Dual Valve Spring KitCoil Bind: 22.8mmRate: 12,7Kit spring: SPR-H1007BEPart #: SPRK-H1007BE-2Dual Valve Spring KitCoil Bind: 22.8mmRate: 12,7Kit spring: SPR-H1007BPart #: SPRK-H1007BE-1Dual Valve Spring KitMax Lift: 11.70mmCoil Bind: 21.80mmRate: 10,4Part #: SPRK-TS1012-BEDual Valve Spring KitPress.Open: 130 @ 10.5Max Lift: 14.40mmCoil Bind: 21.00mmPart #: SPRK-TC25SDual Valve SpringsMax Lift: 15.50mmCoil Bind: 20.70mmRate: 11,5Part #: SPR-H1000D-24Dual Valve SpringRate: 10Coil Bind: 24.70mmMax Lift: 16.60mmPart #: SPR-2521-2Dual Valve SpringsPress.Open: 222 @ 10Max Lift: 13.00mmCoil Bind: 20.00mmPart #: SPR-H200DR-16Dual Valve SpringPress.Open: 222 @ 10Max Lift: 13.00mmCoil Bind: 20.00mmPart #: SPR-H200DRDual Valve SpringsRate: 12,2Coil Bind: 21.50mmMax Lift: 16.20mmPart #: SPR-3073-2034-16Dual Valve SpringsPress.Open: 253 @ 11.5Max Lift: 13.40mmCoil Bind: 24.70mmPart #: SPR-M1007D-16Dual Valve SpringsMax Lift: 13.50mmCoil Bind: 22.7/ 19.5Rate: 13,2Part #: SPR-H1021D-16Dual Valve SpringsPress.Seat: 97 @ 40.4Press.Open: 275 @ 12Max Lift: 16mmPart #: SPR-H1019D-16Dual Valve SpringsPress.Open: 185 @ 10Max Lift: 15.30mmCoil Bind: 20.70mmPart #: SPR-EC3027D-16Dual Valve SpringsPress.Open: 193 @ 10Max Lift: 11.70mmCoil Bind: 21.80mmPart #: SPR-EC3025D-16Dual Valve SpringsOutSpr.ID: 20.00mmInnSpr.OD: 20.00mmInnSpr.ID: 15.20mmPart #: SPR-TS1012-16Dual Valve SpringsInnSpr.ID: 15.20mmInnSpr.OD: 20.00mmOutSpr.ID: 20.00mmPart #: SPR-TS1015-16Dual Valve SpringsRate: 12.10mmCoil Bind: 20.70mmMax Lift: 15.50mmPart #: SPR-TS1015-32Dual Valve SpringsRate: 10Coil Bind: 24.70mmMax Lift: 16.60mmPart #: SPR-2521-2-24Dual Valve Spring KitPress.Seat: 78 @ 38.5Press.Open: 180 @ 10Max Lift: 15.0mmPart #: SPRK-M1005S-TB48Dual Valve Spring KitPress.Open: 121 @ 10Max Lift: 17.0mmCoil Bind: 22.0mmPart #: SPRK-H1022S-TB48Dual Valve Spring KitKit spring: SPR-TS1012Kit spring qty: 16Retainer: REt-TS55-T5Part #: SPRK-TS1012-Z20Dual Valve Spring KitPress.Open: 240 @ 11.80Max Lift: 14.00mmCoil Bind: 20.70mmPart #: SPRK-H1000D-240Dual Valve Spring KitPress.Open: 202 @ 24.6Max Lift: 13.90mmCoil Bind: 20.70mmPart #: SPRK-TS1015-NEDual Valve Spring KitPress.Open: 228 @ 11.5Max Lift: 13.80mmCoil Bind: 20.70mmPart #: SPRK-M1015-EX3Dual Valve Spring KitPress.Open: 215 @ 11.5Max Lift: 14.50mmCoil Bind: 20.70mmPart #: SPRK-M1015-EX2Dual Valve Spring KitPress.Open: 185 @11.5Max Lift: 14.50mmCoil Bind: 20.00mmPart #: SPRK-M1012-EX1Dual Valve Spring KitMax Lift: 16.00mmCoil Bind: 23.50mmRate: 10,5Part #: SPRK-M1005DDual Valve Spring KitMax Lift: 13.80mmCoil Bind: 21.00mm/17.00mmRate: 12.60mmPart #: SPRK-TC25D-MPDual Valve Spring KitPress.Open: 175 @ 10Max Lift: 12.90mmCoil Bind: 20.00mmPart #: SPRK-1012-M18DDual Valve Spring KitPress.Open: 209lbs@10mmMax Lift: 12.50mmCoil Bind: 20.70mmPart #: SPRK-H1005D-BMDual Valve Spring KitPress.Open: 210 @ 10Max Lift: 12.90mmCoil Bind: 20.70mmPart #: SPRK-MM18DDual Valve Spring KitPress.Open: 195 @ 10Max Lift: 14.30mmCoil Bind: 20.70mmPart #: SPRK-MM16D2Dual Valve Spring KitCoil Bind: 20.00mmRate: 12,2Kit spring: SPR-H200DRPart #: SPRK-H200DRDual Valve Spring KitPress.Open: 225 @ 11.80Max Lift: 14.20mmCoil Bind: 20.50mmPart #: SPRK-H100DR-240Dual Valve Spring KitPress.Open: 225 @ 11.80Max Lift: 15.30mmCoil Bind: 19.50mmPart #: SPRK-H1002D-240Dual Valve Spring KitCoil Bind: 18.50mmRate: 12,5Kit spring: SPR-H100DRPart #: SPRK-H100DRDual Valve Spring KitMax Lift: 15.00mmCoil Bind: 18.50mmRate: 12,5Part #: SPRK-100-BRZDual Valve Spring KitPress.Seat: 80 @ 35.5Press.Open: 223 @ 12.5Max Lift: 14.80mmPart #: SPRK-H1000DDual Valve Spring KitPress.Seat: 93 @ 35.5Press.Open: 239 @ 12.5Max Lift: 14.80mmPart #: SPRK-H1005DDual Valve Spring KitCoil Bind: 22mmRate: 11,2Kit spring: SPR-H1022DPart #: SPRK-H1022DDual Valve Spring KitCoil Bind: 22.7mmRate: 13,2Kit spring: SPR-H1021DPart #: SPRK-H1021DDual Valve Spring KitCoil Bind: 22.7mmRate: 14,8Kit spring: SPR-H1019DPart #: SPRK-H1019DDual Valve Spring KitPress.Open: 234 @ 12Max Lift: 15.7mmCoil Bind: 20.70mmPart #: SPRK-H1005D-NSXDual Valve Spring KitPress.Open: 205 @ 12Max Lift: 15.7mmCoil Bind: 20.70mmPart #: SPRK-H1000D-NSXDual Valve Spring KitPress.Open: 184 @ 10Max Lift: 13.00mmCoil Bind: 19.50mmPart #: SPRK-H1002D-HYDual Valve Spring KitPress.Open: 232 @ 12.5Max Lift: 13.90mmCoil Bind: 20.70mmPart #: SPRK-EC3027DDual Valve Spring KitPress.Open: 217 @ 12.5Max Lift: 15.60mmCoil Bind: 19.00mmPart #: SPRK-EC3025DDual Valve Spring KitCoil Bind: 19.50mmRate: 10Kit spring: SPR-H1002DPart #: SPRK-H1002DDual Valve SpringsOutSpr.ID: 17.90mmInnSpr.OD: SINGLEInnSpr.ID: SINGLEPart #: SPR-TU24-16
Dual Valve Spring KitPress.Open: 236 @ 12.5Max Lift: 16.20mmCoil Bind: 21.50mmPart #: SPRK-3073-2034-K20TI
Dual Valve Spring KitPress.Seat: 82lbs@41mmPress.Open: 186lbs@10mmMax Lift: 14.5mmPart #: SPRK-2521-2BM-ST
Dual Valve Spring KitPress.Open: 186lbs@10mmMax Lift: 14.5mmCoil Bind: 24.50mmPart #: SPRK-2521-2BM-T1
Dual Valve Spring KitPress.Seat: 105@38mmPress.Open: 211lbs@10mmMax Lift: 16mmPart #: SPRK-H1022D-S50B30E
Dual Valve Spring KitPress.Seat: 90lbs@35.75mmPress.Open: 205lbs@10mmMax Lift: 14.80mmPart #: SPRK-H1005D-S50B30E
Dual Valve Spring KitPress.Open: 195lbs@10mmMax Lift: 12.70mmCoil Bind: 20.70mmPart #: SPRK-H1000D-BM
Dual Valve Spring KitPress.Open: 195lbs@10mmMax Lift: 12.70mmCoil Bind: 20.70mmPart #: SPRK-H1000D-BM-ST
Dual Valve Spring KitPress.Open: 192lbs@10mmMax Lift: 13.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-BM-ST
Dual Valve Spring KitPress.Open: 110lbs @ 37.60mmMax Lift: 15.60mmCoil Bind: 22.00mmPart #: SPRK-H1022D-S14-ST
Dual Valve Spring KitPress.Open: 186lbs@10mmMax Lift: 14.5mmCoil Bind: 24.50mmPart #: SPRK-2521-2BM-T1S-LC
Dual Valve Spring KitPress.Seat: 72 @ 34.7Press.Open: 193 @ 10Max Lift: 13.50mmPart #: SPRK-TS1015-F136
Dual Valve Spring KitPress.Open: 234 @ 12.5Max Lift: 15.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-K20TI
Dual Valve Spring KitPress.Open: 213 @ 12.5Max Lift: 16.30mmCoil Bind: 20.70mmPart #: SPRK-H1005D-K20TI
Dual Valve Spring KitPress.Open: 203 @ 12.5Max Lift: 16.30mmCoil Bind: 20.70mmPart #: SPRK-H1000D-K20TI
Dual Valve Spring KitKit spring: SPR-TS1015-SIKit spring qty: 16Retainer: RET-TS5.5/T1Part #: SPRK-TS-DUR-DS
Dual Valve Spring KitPress.Seat: 74 @ 38.6Press.Open: 185 @ 10Max Lift: 15.30mmPart #: SPRK-EC3027D-1AR
Dual Valve Spring KitPress.Seat: 120 @ 35.9Press.Open: 255 @ 10Max Lift: 13.70mmPart #: SPRK-H1007BE-T1GR
Dual Valve Spring KitPress.Open: 200 @10mmMax Lift: 14.70mmCoil Bind: 22.20mmPart #: SPRK-EC3027D-3UR
Dual Valve Spring KitPress.Open: 193 @10mmMax Lift: 13.90mmCoil Bind: 21.80mmPart #: SPRK-EC3025D-3UR
Dual Valve Spring KitPress.Open: 178 @ 10Max Lift: 11.50mmCoil Bind: 21.50mmPart #: SPRK-TS1012-GTR-BE
Dual Valve Spring KitPress.Seat: 138 @ 37.5Press.Open: 270 @ 10Max Lift: 13.50mmPart #: SPRK-H1021D-P12
Dual Valve Spring KitPress.Seat: 115 @ 37.5Press.Open: 227 @ 10Max Lift: 15.70mmPart #: SPRK-H1022D-P12
Dual Valve Spring KitPress.Seat: 115 @ 37.5Press.Open: 227 @ 10Max Lift: 15.70mmPart #: SPRK-H1022D-VE
Dual Valve Spring KitPress.Open: 202lbs@10mmMax Lift: 16.20mmCoil Bind: 20.7mmPart #: SPRK-H1005D-BM-B32E
Dual Valve Spring KitPress.Open: 189lbs@10mmMax Lift: 15.5mmCoil Bind: 20.7mmPart #: SPRK-H1000D-BM-B32E
Dual Valve Spring KitPress.Open: 205 @ 10Max Lift: 13.90mmCoil Bind: 21mm / 17mmPart #: SPRK-TC25D-VR6
Dual Valve Spring KitPress.Seat: 92 @ 33Press.Open: 225 @ 11Max Lift: 12.30mmPart #: SPRK-TS1015-RB26
Dual Valve Spring KitPress.Seat: 75 @ 38.5Press.Open: 190 @ 10Max Lift: 17**(12mm)Part #: SPRK-H1005D-GTIR
Dual Valve Spring KitPress.Seat: 138 @ 37.5Press.Open: 270 @ 10Max Lift: 13.50mmPart #: SPRK-H1021D-VE
Dual Valve Spring KitPress.Seat: 83 @ 37.5Press.Open: 180 @ 10Max Lift: 17.40mmPart #: SPRK-2035-2022
Dual Valve Spring KitPress.Open: 192lbs@10mmMax Lift: 13.50mmCoil Bind: 18.50mmPart #: SPRK-H100DR-BM
Dual Valve Spring KitPress.Open: 202 @ 10.0Max Lift: 16.00mmCoil Bind: 19.50mmPart #: SPRK-H1022D-SR20
Dual Valve Spring KitCoil Bind: 19.50mmRate: 10Kit spring: SPR-A2095 ; SPR-H1002D-AUPart #: SPRK-AUDI18T
Dual Valve Spring KitCoil Bind: 18.50mmRate: 12,5Kit spring: SPR-A2095 ; SPR-H100DR-AUPart #: SPRK-AUDI18T-DR
Dual Valve Spring KitPress.Open: 277 @ 11Max Lift: 12.10mmCoil Bind: 20.7mm / 19.5mmPart #: SPRK-TS1009
Dual Valve Spring KitPress.Seat: 63 @ 36.10Press.Open: 184 @ 10Max Lift: 15.20mmPart #: SPRK-TS1015-SU6
Dual Valve Spring KitKit spring: SPR-TS1015Kit spring qty: 16Retainer: RET-TS55-T5Part #: SPRK-TS1015-Z20
Dual Valve Spring KitPress.Open: 238 @ 10.0Max Lift: 15.50mmCoil Bind: 25.00mmPart #: SPRK-H1021D-SR20
Dual Valve SpringPress.Open: In: 232 @ 11, Ex: 222 @ 11Max Lift: 15.30mmCoil Bind: 24.70mmPart #: SPR-M1007D
Dual Valve SpringsPress.Open: 202 @ 10.5Max Lift: 14.40mmCoil Bind: 21.00mm/17.00mmPart #: SPR-TC25D-16
Dual Valve Spring KitPress.Seat: 78 @ 38.5Press.Open: 180 @ 10Max Lift: 15.0mmPart #: SPRK-M1005S-TB48
Dual Valve Spring KitKit spring: SPR-TS1012Kit spring qty: 16Retainer: REt-TS55-T5Part #: SPRK-TS1012-Z20
Dual Valve Spring KitPress.Open: 240 @ 11.80Max Lift: 14.00mmCoil Bind: 20.70mmPart #: SPRK-H1000D-240
Dual Valve Spring KitPress.Open: 209lbs@10mmMax Lift: 12.50mmCoil Bind: 20.70mmPart #: SPRK-H1005D-BM
Dual Valve Spring KitPress.Open: 225 @ 11.80Max Lift: 14.20mmCoil Bind: 20.50mmPart #: SPRK-H100DR-240
Dual Valve Spring KitPress.Open: 225 @ 11.80Max Lift: 15.30mmCoil Bind: 19.50mmPart #: SPRK-H1002D-240
