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Spring and Retainer Kits

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Supertech Performance SPRK-H1000D/1FZ Dual Valve Spring 82@ 36.20mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240 (+OEM) + Oil Seals
Supertech

Supertech Performance SPRK-H1000D/1FZ Dual Valve Spring 82@ 36.20mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240 (+OEM) + Oil Seals

$918.68
ST-SPRK-H1000D-1FZ
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-H1000D/1FZ Dual Valve Spring 82@ 36.20mm SPR-H1000D + RET-H70/T1 + SEAT-H/N240 (+OEM) + Oil SealsSupertech valve springs are made with premium Super...
Supertech Performance SPRK-H100DR/1FZ Dual Valve Spring 65@ 36.20mm SPR-H100DR + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil seals
Supertech

Supertech Performance SPRK-H100DR/1FZ Dual Valve Spring 65@ 36.20mm SPR-H100DR + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil seals

$900.22
ST-SPRK-H100DR-1FZ
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-H100DR/1FZ Dual Valve Spring 65@ 36.20mm SPR-H100DR + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil sealsSupertech valve springs are made with premium...
Supertech Performance SPRK-H1002D/1FZ Dual Valve Spring 50@ 36.20mm SPR-H1002D + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil seals
Supertech

Supertech Performance SPRK-H1002D/1FZ Dual Valve Spring 50@ 36.20mm SPR-H1002D + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil seals

$720.18
ST-SPRK-H1002D-1FZ
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-H1002D/1FZ Dual Valve Spring 50@ 36.20mm SPR-H1002D + RET-H70/T1 + SEAT-H/N240 (+ OEM) + Oil sealsSupertech valve springs are made with premium...
Supertech Performance SPRK-EC3027/2RZ Dual Valve Spring 100 @35.6 SPR-EC3027 + RET-EC3020/T6P + SEAT-TAC3020-2RZ
Supertech

Supertech Performance SPRK-EC3027/2RZ Dual Valve Spring 100 @35.6 SPR-EC3027 + RET-EC3020/T6P + SEAT-TAC3020-2RZ

$671.73
ST-SPRK-EC3027-2RZ
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-EC3027/2RZ Dual Valve Spring 100 @35.6 SPR-EC3027 + RET-EC3020/T6P + SEAT-TAC3020-2RZSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Supertech Performance SPRK-EC3025/2RZ Dual Valve Spring 77 @35.6 SPR-EC3025 + RET-EC3020/T6P + SEAT-TAC3020-2RZ
Supertech

Supertech Performance SPRK-EC3025/2RZ Dual Valve Spring 77 @35.6 SPR-EC3025 + RET-EC3020/T6P + SEAT-TAC3020-2RZ

$671.73
ST-SPRK-EC3025-2RZ
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-EC3025/2RZ Dual Valve Spring 77 @35.6 SPR-EC3025 + RET-EC3020/T6P + SEAT-TAC3020-2RZSupertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Supertech Performance SPRK-TC25S/24 Single Valve Spring 51 @ 36mm SPR-TC25S + RET-2500/T1 + SS-3012
Supertech

Supertech Performance SPRK-TC25S/24 Single Valve Spring 51 @ 36mm SPR-TC25S + RET-2500/T1 + SS-3012

$787.00
ST-SPRK-TC25S-24
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-TC25S/24 Single Valve Spring 51 @ 36mm SPR-TC25S + RET-2500/T1 + SS-3012Supertech valve springs are made with premium Super Clean Chrome silicon...
Supertech Performance SPRK-TC25D/24 Dual Valve Spring SPR-TC25D 67@ 36 + RET-2500/T1+Spring base SS-3012 + VS-N6E (smaller oil seal)
Supertech

Supertech Performance SPRK-TC25D/24 Dual Valve Spring SPR-TC25D 67@ 36 + RET-2500/T1+Spring base SS-3012 + VS-N6E (smaller oil seal)

$1,146.34
ST-SPRK-TC25D-24
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech
Supertech Performance SPRK-TC25D/24 Dual Valve Spring SPR-TC25D 67@ 36 + RET-2500/T1+Spring base SS-3012 + VS-N6E (smaller oil seal)Supertech valve springs are made with premium...
Supertech Performance SPRK-TC25D Dual Valve Spring 73@ 35.4 + RET-2500/T1+Spring base SS-3012 + VS-T6SM (smaller oil seal) + Guides GDE-T4AG-SM
Supertech

Supertech Performance SPRK-TC25D Dual Valve Spring 73@ 35.4 + RET-2500/T1+Spring base SS-3012 + VS-T6SM (smaller oil seal) + Guides GDE-T4AG-SM

$617.41
ST-SPRK-TC25D
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-TC25D Dual Valve Spring 73@ 35.4 + RET-2500/T1+Spring base SS-3012 + VS-T6SM (smaller oil seal) + Guides GDE-T4AG-SMSupertech valve springs are made...
Supertech Performance SPRK-A2095-BT (Black Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1+ SEAT SS-3021
Supertech

Supertech Performance SPRK-A2095-BT (Black Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1+ SEAT SS-3021

$729.49
ST-SPRK-A2095-BT
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-A2095-BT (Black Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1+ SEAT SS-3021Supertech valve springs are made with premium Super Clean Chrome...
Supertech Performance SPRK-A2095-ST (Silver Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1
Supertech

Supertech Performance SPRK-A2095-ST (Silver Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1

$577.51
ST-SPRK-A2095-ST (Silver Top)
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-A2095-ST (Silver Top) Single Valve Spring 51@ 37.6mm (20)SPR-A2095 + (20)RET-TC50/T1Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium...
Supertech Performance SPRK-2081/MR Single valve spring 59@ 34.75mm SPR-2081 + RET-TS60MA2 + SS3025 +OEM SEAT
Supertech

Supertech Performance SPRK-2081/MR Single valve spring 59@ 34.75mm SPR-2081 + RET-TS60MA2 + SS3025 +OEM SEAT

$547.39
ST-SPRK-2081-MR
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-2081/MR Single valve spring 59@ 34.75mm SPR-2081 + RET-TS60MA2 + SS3025 +OEM SEATSupertech valve springs are made with premium Super Clean Chrome...
Supertech Performance SPRK-TS1015/MR Dual Valve Spring 77@ 35.5mm SPR-TS1015 + RET-TS60MA2 Req. Flattening valve guide boss for innerspring to 0160
Supertech

Supertech Performance SPRK-TS1015/MR Dual Valve Spring 77@ 35.5mm SPR-TS1015 + RET-TS60MA2 Req. Flattening valve guide boss for innerspring to 0160" or less

$706.16
ST-SPRK-TS1015-MR
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Spring and Retainer Kits Supertech Valve Springs
Supertech Performance SPRK-TS1015/MR Dual Valve Spring 77@ 35.5mm SPR-TS1015 + RET-TS60MA2 Req. Flattening valve guide boss for innerspring to 0160" or lessThis is a...
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Items 25 to 36 of 84 total
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