Camshafts & Valvetrain

Rocker System, Sportsman Series, Shaft, Full Roller, 1.70/1.75 Ratio, Shims, OEM, Chevy, Big Block, Kit

Part Number: JES-KSS-017570

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Sportsman Series, Shaft, Full Roller, Aluminum, 1.75 Ratio, Shims, OEM, Chevy, Big Block, Kit

Part Number: JES-KSS-017575

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Rocker System, Sportsman Series, Shaft, Full Roller, Aluminum, 1.8 Ratio, Shims, OEM, Chevy, Big Block, Kit

Part Number: JES-KSS-018080

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Rocker System, Sportsman Series, Shaft, Full Roller, 1.7 Ratio, Shims, for GM Bowtie Race Heads #12363425, Kit

Part Number: JES-KSS-027070

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Rocker System, Sportsman Series, Full Roller, 1.7/1.75 Ratio, Shims, for GM Bowtie Race Heads #12363425, Kit

Part Number: JES-KSS-027570

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Rocker System, Sportsman Series, Full Roller, 1.75 Ratio, Shims, for GM Bowtie Race Heads #12363425, Kit

Part Number: JES-KSS-027575

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Rocker System, Sportsman Series, Shaft, Full Roller, 1.8 Ratio, Shims, for GM Bowtie Race Heads #12363425, Kit

Part Number: JES-KSS-028080

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Rocker System, Full Roller, 1.7/1.75 Ratio, for Dart Pro 1, Pro 2, and Iron Eagle Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-037570

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Rocker Arms, Shaft Mount, 1.75 Ratio, Aluminum, Roller Rockers, Shafts, Chevy, Big Block, Dart Heads, Kit

Part Number: JES-KSS-037575

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Rocker System, Full Roller, 1.75 Ratio, Shims, for Brodix BB-3Xtra Cylinder Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-057575

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Brodix BB-3Xtra Cylinder Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-058080

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Brodix BB-2Xtra, -3 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-097575

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Brodix BB-2Xtra, -3 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-098080

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Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Brodix BB-4Xtra, -5 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-107070

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Rocker System, Shaft, Full Roller, 1.7/1.75 Ratio, Shims, for Brodix BB-4Xtra, -5 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-107570

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Brodix BB-4Xtra, -5 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-107575

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Brodix BB-4Xtra, -5 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-108080

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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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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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Rocker Arms, Sportsman Series, Full Roller, 1.75, 1.7 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-197570

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Rocker Arms, Sportsman Series, Full Roller, 1.75 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-197575

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Rocker Arms, Sportsman Series, Full Roller, 1.8, 1.7 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-198070

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Rocker Arms, Sportsman Series, Full Roller, 1.8, 1.75 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-198075

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Rocker System, Full Roller, 1.7/1.75 Ratio, Shims, for RHS 24 degree Pro Action Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-207570

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Rocker System, Full Roller, 1.75 Ratio, Shims, for RHS 24 degree Pro Action Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-207575

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Estimated Ship Date: Sep 3, 2025 if ordered today

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