1974 Howards Cams Camshafts & Valvetrain

Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .549/.549, Oldsmobile, V8, Each

Part Number: HRS-514155-10

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshafts, Cam, Pontiac V-8, Hydraulic Roller

Part Number: HRS-414495-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/299, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-510041-12

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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, Street Force 3, Hydraulic Flat Tappet, Advertised Duration 277/289, Lift .543/.548, Ford, 352-428 FE, Each

Part Number: HRS-250041-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 291/295, Lift .569/.548, Ford, 352-428 FE, Each

Part Number: HRS-252441-10

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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, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .543/.543, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210991-08

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

Part Number: HRS-220051-10

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

Part Number: HRS-220051-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 304/310, Lift .592/.592, Ford, 351W, Each

Part Number: HRS-220355-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .501/.501, Ford, 351W, Each

Part Number: HRS-220951-10

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Camshaft, Mechanical Roller Tappet, Advertised Duration 287/299, Lift .640/.640, Ford, 351W, Each

Part Number: HRS-221133-12

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .519/.519, Chevy, 4.8L, Each

Part Number: HRS-150041-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 265/265, Lift .508/.508, Chevy, 4.8L, Each

Part Number: HRS-150892-08

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .502/.502, Chevy, 4.8L, Each

Part Number: HRS-151021-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 261/261, Lift .490/.490, Chevy, 3.2L, 3.8L, 4.1L, Each

Part Number: HRS-162011-09

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/298, Lift .597/.597, Ford, 351W, Each

Part Number: HRS-221815-10

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Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Small Block, Pair

Part Number: HRS-91188-2

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshaft, Street Force 3, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .536/.541, Ford, 429, 460, Each

Part Number: HRS-240041-12

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .554/.571, Ford, 429, 460, Each

Part Number: HRS-248101-09

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Estimated Ship Date: Dec 19, 2025 if ordered today

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ROLLER LIFTER PAIR

Part Number: HRS-91234-2

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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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Estimated Ship Date: Dec 19, 2025 if ordered today

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