Camshafts & Valvetrain

Rocker System, Full Roller, 1.8 Ratio, Shims, for World Products Merlin 3 Aluminum Heads, Chevy Big Block, Kit

Part Number: JES-KSS-138080

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75, for World Products Merlin Oval/Cast Iron Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-147570

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75 Ratio, for AFR 24 degree 265/345cc Magnum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-187570

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rocker System, Full Roller, 1.75 Ratio, Shims, for AFR 24 degree 265/345cc Magnum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-187575

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for GM ZZ 572/620 Crate Chevy Big Block Heads, Kit

Part Number: JES-KSS-257575

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Pro Comp Big Block Chevy Cylinder Heads, Kit

Part Number: JES-KSS-267070

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Rkr Kit, Wrld Prod 23° Motown SBC 1.60 / 1.50

Part Number: JES-KSS-426050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5/1.6 Ratio, Shims, for AFR 227cc Pre-Eliminator Heads, Chevy, Small Block, Kit

Part Number: JES-KSS-436050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker Arms, Sportsman Series, Full Roller, 1.75 Ratio, Aluminum, Shims, for LS3 Heads, Chevy, 6.2L, Kit

Part Number: JES-KSS-467575

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker Arms, Sportsman Series, Full Roller, 1.8 Ratio, Aluminum, Shims, for LS3 Heads, Chevy, 6.2L, Kit

Part Number: JES-KSS-468080

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 3, 2025 if ordered today

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ROCKER KIT

Part Number: JES-KSS-477070T

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, Shims, for SVO Windsor GT-40 Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-505050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, for Edelbrock Victor Jr #7716 Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-505050VJ

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker Arms, Shaft Mount, 1.6 Ratio, Aluminum, Full Roller, Ford, SVO GT-40 Heads, Kit

Part Number: JES-KSS-506060

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker Arms, Shaft Mount, 1.7 Ratio, Aluminum, Roller Rockers, Shafts, Ford, Small Block, 351W, SVO GT-40, Kit

Part Number: JES-KSS-507070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, Shims, for AFR 165-225cc Outlaw Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-515050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, for Brodix ST 5.0, Track 1, and IMCA Spec Heads, Ford, Small Block, Kit

Part Number: JES-KSS-525050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, for Brodix ST 5.0, Track 1, and IMCA Spec Heads, Ford, Small Block, Kit

Part Number: JES-KSS-527070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, for World Products Windsor Jr/Sr Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-535050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, for World Products Windsor Jr/Sr Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-537070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, for Dart Pro 1 Aluminum and Cast Iron Heads, Ford, Small Block, Kit

Part Number: JES-KSS-545050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, for Dart Pro 1 Aluminum and Cast Iron Heads, Ford, Small Block, Kit

Part Number: JES-KSS-547070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.5 Ratio, for RHS 20 degree Pro Action Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-555050

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, for RHS 20 degree Pro Action Cylinder Heads, Ford, Small Block, Kit

Part Number: JES-KSS-557070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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ROCKER SYSTEM

Part Number: JES-KSS-567070

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Estimated Ship Date: Sep 3, 2025 if ordered today

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