1956 Camshafts & Valvetrain

Gear Drive Assembly Full Cover Style Small Block Chevy W/Injector Drive

Part Number: MIL-12250

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Rocker Arms, Full Roller, Steel, 1.50 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: ISK-204-716

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Custom Grind, 4/7 Swap Firing Order, Chevy, Small Block, Each

Part Number: HRS-119994

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshafts, Mechanical Roller Tappet, Custom Grind, Pontiac, V8, Pair

Part Number: HRS-419993

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 295/301, Lift .640/.620, Chevy, Small Block

Part Number: HRS-114023-06

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 291/295, Lift .640/.630, Chevy, Small Block

Part Number: HRS-114053-06S

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Big Bottle 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 313/338, Lift .730/.715, Chevy, Small Block, Each

Part Number: HRS-114073-14S

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 299/307, Lift .645/.645, Chevy, Small Block

Part Number: HRS-114123-08

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114173-06

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114173-08S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 291/307, Lift .640/.630, Chevy, Small Block, Each

Part Number: HRS-114613-12

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .615/.615, Chevy, Small Block, Each

Part Number: HRS-114633-06

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 299/311, Lift .645/.640, Chevy, Small Block, Each

Part Number: HRS-114673-12

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 299/311, Lift .645/.640, Chevy, Small Block, Each

Part Number: HRS-114673-12S

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft Kit, Hydraulic Flat Tappet, Advertised Duration 270/280, Lift 0.465/0.465, Chevy, Small Block, Kit

Part Number: ISK-S0028

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 283/289, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114013-06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .630/.630, Chevy, Small Block, Each

Part Number: HRS-114083-08

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Estimated Ship Date: Dec 26, 2025 if ordered today

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CHEVY 262-400 STREET ROLLER CAM

Part Number: CRO-00426

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CHEVY 262-400 ULTRA-ACTION ROLLER CAM 8620 BILLET

Part Number: CRO-00433

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 294/310, Lift .540/.565, Chevy, Small Block, Each

Part Number: CRO-00404

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 294/310, Lift .540/.565, Chevy, Small Block, Each

Part Number: CRO-00404S

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Mechanical Roller, Vertical Link Bar, Chevy, Set of 16

Part Number: CRO-66290X874-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Mechanical Flat Tappet, Coolface, High Oil Band, 0.842 in. o.d., Oldsmobile, Pontiac, Set of 16

Part Number: CRO-66963X980-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Rocker Arm, 3/8 in. Stud Mount, Full Roller, Stainless, 1.6 Ratio, Ford, 221-302/351W, Each

Part Number: CRO-73640-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 309/317, Lift .675/.645, Chevy, Small Block

Part Number: HRS-114233-06S

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Estimated Ship Date: Jan 5, 2026 if ordered today

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