Camshafts & Valvetrain

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for GM 8.1L L18 Vortec 8100 Chevy Big Block Heads, Kit

Part Number: JES-KSS-237070

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75 Ratio, Shims, for GM 8.1L L18 Vortec 8100 Chevy Big Block Heads, Kit

Part Number: JES-KSS-237570

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for GM 8.1L L18 Vortec 8100 Chevy Big Block Heads, Kit

Part Number: JES-KSS-237575

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for GM 8.1L L18 Vortec 8100 Chevy Big Block Heads, Kit

Part Number: JES-KSS-238080

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 12, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for GM ZZ 572/620 Crate Chevy Big Block Heads, Kit

Part Number: JES-KSS-257070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 12, 2025 if ordered today

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ROCKER ARMS

Part Number: JES-KSS-487070

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rkr Kit, SS, AFR SB Ford 1.7/1.6

Part Number: JES-KSS-517060

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rocker System, Full Roller, 1.6 Ratio, for RHS 20 degree Pro Action Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-556060

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Rkr Kit, SS, Ford Z-304D, 1.5 IN/ 1.5 EX

Part Number: JES-KSS-565050

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Rkr Kit, SS, Ford Z-304D, 1.65 IN/ 1.60 EX

Part Number: JES-KSS-566560

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Rkr Kit, SS, Yates D3, 1.65 Int / 1.65 Exh

Part Number: JES-KSS-576565

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Rkr Kit, SS, Yates D3, 1.70 Int / 1.70 Exh

Part Number: JES-KSS-577070

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Rkr Kit, SS, Yates D3, 1.75 Int / 1.75 Exh

Part Number: JES-KSS-577575

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rkr Kit, SS, Liberty 355 BBC 1.8/1.8

Part Number: JES-KSS-278080

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rocker Arms, Sportsman Series, Solid Full Roller, 1.75 Ratio, Aluminum, Shims, Chevy, Small Block LS, Kit

Part Number: JES-KSS-317575T

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Chevrolet SB 23* 1.5 + 300 IN/ 1.5 EX

Part Number: JES-KSS-335050-O

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Chevrolet SB 23* 1.6 + 300 IN/ 1.5 EX

Part Number: JES-KSS-336050O

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Rkr Kit, SS, Chevy SB 23 Degree 1.7 IN/ 1.6 EX

Part Number: JES-KSS-337060

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rkr Kit, SS, Canfield/CFE BMF BB, 1.75/1.75

Part Number: JES-KSS-127575

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Rkr Kit, SS, Canfield/CFE BMF BB, 1.8/1.8

Part Number: JES-KSS-128080

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ROCKER ARMS

Part Number: JES-KSS-208075

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for RHS 24 degree Pro Action Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-208080

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Profiler 24* BB SS Series 1.7/1.7

Part Number: JES-KSS-227070

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Rkr Kit, SS, Profiler 24* BB 1.75/1.7

Part Number: JES-KSS-227570

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Profiler 24* BB SS Series 1.75/1.75

Part Number: JES-KSS-227575

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