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Spring and Retainer Kits

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Supertech Performance SPRK-TS1015/GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTR
Supertech

Supertech Performance SPRK-TS1015/GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTR

$1,539.17 $1,231.61
ST-SPRK-TS1015-GTR
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/GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTRSupertech valve springs are made with premium Super Clean Chrome...
Sale
Supertech Performance SPRK-TS1012/GTR Dual Valve spring kit: int 60 @36mm exh 80 @34.2mm +SPR-TS1012 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTR
Supertech

Supertech Performance SPRK-TS1012/GTR Dual Valve spring kit: int 60 @36mm exh 80 @34.2mm +SPR-TS1012 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTR

$1,539.17 $1,231.61
ST-SPRK-TS1012-GTR
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-TS1012/GTR Dual Valve spring kit: int 60 @36mm exh 80 @34.2mm +SPR-TS1012 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT-TS/1GTRSupertech valve springs are made with premium Super Clean...
Sale
Supertech Performance SPRK-TS1012/NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
Supertech

Supertech Performance SPRK-TS1012/NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)

$954.21 $763.54
ST-SPRK-TS1012-NCA
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-TS1012/NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)Supertech has been around for a long time in...
Sale
Supertech Performance SPRK-TS1015/NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
Supertech

Supertech Performance SPRK-TS1015/NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)

$954.21 $763.54
ST-SPRK-TS1015-NCA
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/NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)Supertech valve springs are computer designed to ensure smooth...
Sale
Supertech Performance SPRK-TS2081/N35 Single Valve Spring 55 @ 35mm (24)SPR-TS2081/N35 + (24)RET-TS5.5/T6 + Fact seat
Supertech

Supertech Performance SPRK-TS2081/N35 Single Valve Spring 55 @ 35mm (24)SPR-TS2081/N35 + (24)RET-TS5.5/T6 + Fact seat

$1,093.22 $874.77
ST-SPRK-TS2081-N35
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-TS2081/N35 Single Valve Spring 55 @ 35mm (24)SPR-TS2081/N35 + (24)RET-TS5.5/T6 + Fact seatSupertech valve springs are computer designed to ensure smooth harmonics...
Sale
Supertech Performance SPRK-TS1015/N35 Dual Valve Spring 82@ 35mm (24)SPR-TS1015/N35 + (24)RET-TS5.5/T6 + SEAT-TS1015
Supertech

Supertech Performance SPRK-TS1015/N35 Dual Valve Spring 82@ 35mm (24)SPR-TS1015/N35 + (24)RET-TS5.5/T6 + SEAT-TS1015

$1,431.27 $1,145.26
ST-SPRK-TS1015-N35
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/N35 Dual Valve Spring 82@ 35mm (24)SPR-TS1015/N35 + (24)RET-TS5.5/T6 + SEAT-TS1015Supertech valve springs are computer designed to ensure smooth harmonics under high...
Sale
Supertech Performance SPRK-TS1015/RB26 Dual Valve Spring In:64 Ex: 71 @35.5 (24)SPR-TS1015/RB26 + (24)RET-NRB60/TS + SEAT-RB26/4.3
Supertech

Supertech Performance SPRK-TS1015/RB26 Dual Valve Spring In:64 Ex: 71 @35.5 (24)SPR-TS1015/RB26 + (24)RET-NRB60/TS + SEAT-RB26/4.3

$1,539.17 $1,231.61
ST-SPRK-TS1015-RB26
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/RB26 Dual Valve Spring In:64 Ex: 71 @35.5 (24)SPR-TS1015/RB26 + (24)RET-NRB60/TS + SEAT-RB26/4.3Supertech valve springs are computer designed to ensure smooth harmonics...
Sale
Supertech Performance SPRK-M1007D/RB Dual Valve Spring In: 92 Ex:82 @40.7 (24)SPR-M1007D/RB + (24) RET-NRB60/TS
Supertech

Supertech Performance SPRK-M1007D/RB Dual Valve Spring In: 92 Ex:82 @40.7 (24)SPR-M1007D/RB + (24) RET-NRB60/TS

$1,248.05 $998.66
ST-SPRK-M1007D-RB
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-M1007D/RB Dual Valve Spring In: 92 Ex:82 @40.7 (24)SPR-M1007D/RB + (24) RET-NRB60/TSSupertech valve springs are computer designed to ensure smooth harmonics under...
Sale
Supertech Performance SPRK-M1007S/RB Single Valve Spring 70 @ 40.7 (24) SPR-M1007S/RB + (24)RET-NRB60/TS
Supertech

Supertech Performance SPRK-M1007S/RB Single Valve Spring 70 @ 40.7 (24) SPR-M1007S/RB + (24)RET-NRB60/TS

$1,089.49 $871.78
ST-SPRK-M1007S-RB
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-M1007S/RB Single Valve Spring 70 @ 40.7 (24) SPR-M1007S/RB + (24)RET-NRB60/TSSupertech valve springs are computer designed to ensure smooth harmonics under high...
Sale
Supertech Performance SPRK-M1005S/RB Single Valve Spring 62 @ 39.9(24) SPR-M1005S/RB + (24)RET-NRB60/TS+ SS-3025
Supertech

Supertech Performance SPRK-M1005S/RB Single Valve Spring 62 @ 39.9(24) SPR-M1005S/RB + (24)RET-NRB60/TS+ SS-3025

$1,143.58 $915.07
ST-SPRK-M1005S-RB
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-M1005S/RB Single Valve Spring 62 @ 39.9(24) SPR-M1005S/RB + (24)RET-NRB60/TS+ SS-3025Supertech Skyline RB26DETT 62lb Single Valvesprings RetainerSupertech valve springs are made with...
Sale
Supertech Performance SPRK-TS1015/RB25 Dual Valve spring kit 83lbs @35mm SPR-TS1015/RB25 (24) + NVG1015/T1 (24) + Seat-RB25 (12) + Seat-RB25-E (12)
Supertech

Supertech Performance SPRK-TS1015/RB25 Dual Valve spring kit 83lbs @35mm SPR-TS1015/RB25 (24) + NVG1015/T1 (24) + Seat-RB25 (12) + Seat-RB25-E (12)

$1,539.17 $1,231.61
ST-SPRK-TS1015-RB25
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/RB25 Dual Valve spring kit 83lbs @35mm SPR-TS1015/RB25 (24) + NVG1015/T1 (24) + Seat-RB25 (12) + Seat-RB25-E (12)Supertech RB25DET Solid 83lb Dual...
Sale
Supertech Performance SPRK-2081/RB25 Single Valve spring kit 80lbs @30.6mm SPR-2081/RB25 (24) + NVG1015/T1 (24) + Seat-SS2082-E (12) + OE SEAT
Supertech

Supertech Performance SPRK-2081/RB25 Single Valve spring kit 80lbs @30.6mm SPR-2081/RB25 (24) + NVG1015/T1 (24) + Seat-SS2082-E (12) + OE SEAT

$1,266.79 $1,013.65
ST-SPRK-2081-RB25
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/RB25 Single Valve spring kit 80lbs @30.6mm SPR-2081/RB25 (24) + NVG1015/T1 (24) + Seat-SS2082-E (12) + OE SEATSupertech valve springs are computer...
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Items 49 to 60 of 83 total
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