Howards Cams Camshafts & Valvetrain

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .567/.578, Chevy, Big Block

Part Number: HRS-120245-10

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .567/.578, Chevy, Big Block, Each

Part Number: HRS-120246-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .589/.600, Chevy, Big Block

Part Number: HRS-120325-10

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 296/302, Lift .612/.612, Chevy, Big Block, Each

Part Number: HRS-120405-10

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .618/.618, Chevy, Big Block

Part Number: HRS-120405-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 286/300, Lift .600/.612, Chevy, Big Block

Part Number: HRS-120605-12

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Camshaft, OEM Hydraulic Roller, Stepped Nose, Advertised Duration 296/302, Lift .640/.640, Chevy, Big Block, Each

Part Number: HRS-120666-10

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Camshaft, Mechanical Flat Tappet, Advertised Duration 287/295, Lift .618/.640, Chevy, Big Block, Each

Part Number: HRS-120902-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .533/.533, Chevy, Big Block, Each

Part Number: HRS-120951-12

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Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .810/.810, Chevy, Big Block, Each

Part Number: HRS-121043-14

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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 305/313, Lift .612/.595, Chevy, Big Block, Each

Part Number: HRS-121861-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/288, Lift .595/.601, Chevy, Big Block

Part Number: HRS-122115-12

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Valve, SB Chev, 2.020, 11/32, Std.

Part Number: HRS-20201N

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Valve, Chev LS, 2.020, 8mm, Std.

Part Number: HRS-20208N

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.000 in. Length, Chevy, Each

Part Number: HRS-20511N

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.000 in. Length, Chevy, Each

Part Number: HRS-20811N

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Camshaft, Mechanical Flat Tappet, Advertised Duration 275/281, Lift .539/.555, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210102-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/293, Lift .592/.600, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210891-10

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Valve, Chev LS, 2.165, 8mm, Std.

Part Number: HRS-21608N

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Valve, Chev LS, 2.165, 8mm, +.100"

Part Number: HRS-21618N

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Cam, Ford SB, Hyd Flat Tappet

Part Number: HRS-218101-09

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .475/.475, Ford, 351W, Each

Part Number: HRS-220041-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/289, Lift .496/.520, Ford, 351W, Each

Part Number: HRS-220051-08

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