CHEVROLET Howards Cams Camshafts & Valvetrain

Camshaft, Hydraulic Flat Tappet, Advertised Duration 285/289, Lift .544/.553, Chevy, Big Block, Each

Part Number: HRS-120761-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 291/291, Lift .553/.553, Chevy, Big Block, Each

Part Number: HRS-121181-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 303/309, Lift .595/.595, Chevy, Big Block, Each

Part Number: HRS-121271-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 296/308, Lift .640/.640, Chevy, Big Block

Part Number: HRS-121615-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/301, Lift .570/.578, Chevy, Big Block, Each

Part Number: HRS-121721-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/301, Lift .570/.578, Chevy, Big Block, Each

Part Number: HRS-121721-12

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Camshaft, Mechanical Flat Tappet, Advertised Duration 289/295, Lift .623/.629, Chevy, Big Block, Each

Part Number: HRS-121932-08

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/288, Lift .567/.601, Chevy, Big Block, Each

Part Number: HRS-122116-14

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Camshaft, American Muscle, Hydraulic Flat Tappet, Advertised Duration 290/290, Lift .447/.447, SBC, Each

Part Number: HRS-110031-14

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Camshaft, Mechanical Flat Tappet, Advertised Duration 287/291, Lift .530/.536, Chevy, Small Block, Each

Part Number: HRS-112312-10

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Camshaft, Mechanical Flat Tappet, Advertised Duration 283/291, Lift .510/.505, Chevy, Small Block, Each

Part Number: HRS-112352-06

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .450/.450, Chevy, Small Block, Each

Part Number: HRS-112431-08

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Camshaft, Mechanical Flat Tappet, Advertised Duration 295/299, Lift .555/.555, Chevy, Small Block, Each

Part Number: HRS-112532-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .465/.470, Chevy, Small Block, Each

Part Number: HRS-112581-12

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Camshaft, Mechanical Flat Tappet, Advertised Duration 281/287, Lift .520/.530, Chevy, Small Block, Each

Part Number: HRS-112652-06

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Camshaft, Mechanical Flat Tappet, Advertised Duration 287/299, Lift .545/.555, Chevy, Small Block, Each

Part Number: HRS-112662-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/291, Lift .488/.488, Chevy, Small Block, Each

Part Number: HRS-112681-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/291, Lift .488/.488, Chevy, Small Block, Each

Part Number: HRS-112681-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .450/.450, Chevy, Small Block, Each

Part Number: HRS-112691-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/302, Lift .450/.450, Chevy, Small Block, Each

Part Number: HRS-112831-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/298, Lift .420/.420, Chevy, Small Block, Each

Part Number: HRS-112891-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/298, Lift .450/.450, Chevy, Small Block, Each

Part Number: HRS-112941-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each

Part Number: HRS-122121-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each

Part Number: HRS-122121-14

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/295, Lift .553/.533, Chevy, Big Block, Each

Part Number: HRS-122441-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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