Howards Cams Camshafts & Valvetrain

Camshaft, Mechanical Flat Tappet, Advertised Duration 303/313, Lift .574/.574, Chevy, Small Block, Each

Part Number: HRS-112332-08

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Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: HRS-112352-06

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Estimated Ship Date: Oct 23, 2025 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-112431-06

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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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Cam, SB Chev, Hyd FT

Part Number: HRS-112571-10

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Valve Spring, Electro Polished, Inverted Conical, Single, Beehive, 1.280 in. O.D., 412 lbs./in. Rate, Each

Part Number: HRS-98114-1

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Valve Spring, Dual, 1.290 in. Outside Diameter, 340 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98116

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Valve Spring, Dual, 1.290 in. Outside Diameter, 340 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: HRS-98116-1

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Valve Springs, Single, 1.450 in. Outside Diameter, 457 lbs./in. Rate, 1.320 in. Coil Bind Height, Set 16

Part Number: HRS-98117

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Valve Spring, Inverted Conical, Single, 1.450 in. O.D., 457 lbs./in. Rate, 1.320 in. Coil Bind Height, Each

Part Number: HRS-98117-1

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Valve Springs, Dual, 1.295 in. Outside Diameter, 407 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16

Part Number: HRS-98118

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Valve Springs, Valve Spring, Dual, 1.304 OD, .680 ID

Part Number: HRS-98122

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Valve Spring, Single, 1.265 in. Outside Diameter, 425 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98212-1

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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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Valve Springs, Race Saver, 1.265", Each

Part Number: HRS-98213RS-1

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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-98215-1

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Valve Springs, Single, 1.265 in. Diameter, 415 lb./in., 1.150 in. Coil Bind Height, Single

Part Number: HRS-98218-1

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Valve Springs, Single, 1.260 in. O.D., 540 lbs./in. Rate, 1.115 in. Coil Bind Height, Set of 16

Part Number: HRS-98220

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Valve Spring, Dual, 1.625

Part Number: HRS-98824-1

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Valve Spring, Dual, 1.550 OD

Part Number: HRS-98825-1

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SPRINGS

Part Number: HRS-98828

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Valve Spring, Dual, 1.625

Part Number: HRS-98828-1

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VALVE SPRINGS

Part Number: HRS-98843

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Valve Spring, Dual, 1.570 OD

Part Number: HRS-98844-1

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Valve Springs, Valve Spring, Triple, 1.645 OD, .635 ID

Part Number: HRS-98846

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