Howards Cams Camshafts & Valvetrain

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

Part Number: HRS-121271-12

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Estimated Ship Date: Dec 4, 2025 if ordered today

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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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Estimated Ship Date: Dec 4, 2025 if ordered today

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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, Hydraulic Flat Tappet, Advertised Duration 305/313, Lift .612/.595, Chevy, Big Block, Each

Part Number: HRS-121861-12

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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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Estimated Ship Date: Dec 4, 2025 if ordered today

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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, 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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Valve Spring, Single, 1.280 in. Outside Diameter, 236 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98115-1

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .512/.528, Oldsmobile, V8, Each

Part Number: HRS-518101-09

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft Retainer Plat, Chev SB/BB, 3.900"

Part Number: HRS-94552

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Rocker SB Chev 1.5 x 3/8"

Part Number: HRS-90045-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve Spring, Single, 1.265 in. Outside Diameter, 380 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: HRS-98213-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve Springs, Ovate Beehive, 1.29 in. Outside Diameter, 313 lbs./in. Spring Rate, 1.140 in. Coil Bind Height, Set of 16

Part Number: HRS-98110

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Lifters, Performance, Hydraulic Flat Tappet, 0.842 in. Diameter, 2.068 in. Seat Height, Buick, Cadillac, V8, Set of 16

Part Number: HRS-91311-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .470/.470, Chevy, Small Block, Each

Part Number: HRS-110951-12

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/289, Lift .465/.470, Pontiac, V8, Each

Part Number: HRS-411161-10

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .565/.565, Oldsmobile, V8, Each

Part Number: HRS-518045-09

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cam, Chev SB, Hyd Flat Tappet

Part Number: HRS-118041-09

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cam, Chev BB, Hyd Roller

Part Number: HRS-128046-09

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft Retainer Plat, Chev SB, 4.230"

Part Number: HRS-94553

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Camshaft Retainer Plat, Chev LS III/IV No Champer

Part Number: HRS-94554

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Camshaft Retainer Plat, Chev LS III/IV Champer Holes

Part Number: HRS-94555

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Camshaft Retainer Plat, Ford SB 69-86

Part Number: HRS-94556

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Estimated Ship Date: Dec 4, 2025 if ordered today

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