Howards Cams Engines & Components

Piston Rings, Plasma-Moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486241255

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486241555

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486245005

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Piston Rings, Plasma-Moly, 4.600 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486246005

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Piston Rings, Plasma-Moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487040305

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Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487040405

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Connectin Rod, Howards/Carrillo Pro-I Billet, Ea.

Part Number: HRS-PR5900177E-1

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Connecting Rods, Connecting Rod, Howards/Carrillo Pro-I Billet, Ea.

Part Number: HRS-PR6136177E1

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Valve Springs, Dual, Mechanical Roller, 1.557 in. O.D, 471 lbs/in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98655

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Ultimate Duty Rods, Chev BB, 6.385"

Part Number: HRS-UD63852200-1

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Ultimate Duty Rods, Chev BB, 6.535"

Part Number: HRS-UD65352200-1

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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: Nov 24, 2025 if ordered today

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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: Nov 24, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/295, Lift .470/.470, Chevy, Small Block, Each

Part Number: HRS-110981-08

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .445/.445, Chevy, Small Block, Each

Part Number: HRS-111221-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/297, Lift .507/.507, Chevy, Small Block, Each

Part Number: HRS-111671-08

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Camshaft, American Muscle, Hydraulic Flat Tappet, Advertised Duration 256/262, Lift .390/.410, SBC

Part Number: HRS-117071-12

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/277, Lift .525/.525, Ford, 352-428 FE, Each

Part Number: HRS-250031-12

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Estimated Ship Date: Nov 24, 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: Nov 24, 2025 if ordered today

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