Howards Cams Engines & Components

Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255T

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555O

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555S

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555T

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Ring, Plasma Moly, File Fit, 4.170"

Part Number: HRS-H486241655S

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Ring, Plasma Moly, File Fit, 4.170"

Part Number: HRS-H486241655T

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Ring, Plasma Moly, File Fit, 4.505"

Part Number: HRS-H486245005S

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Ring, Plasma Moly, File Fit, 4.505"

Part Number: HRS-H486245005T

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Ring, Plasma Moly, File Fit, 4.605"

Part Number: HRS-H486246005S

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Ring, Oil, 4.035"

Part Number: HRS-H487040305O

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Valve Springs, Dual, Mechanical Roller, 1.557 in. OD, 471 lb/in. Rate, 1.150 in. Coil Bind Height, Damper, Each

Part Number: HRS-98655-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring, Oil, 4.160"

Part Number: HRS-H487040405O

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Ring, Top, 4.160"

Part Number: HRS-H487040405T

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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: Oct 27, 2025 if ordered today

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Valve Springs, Dual, 1.514 in. Outside Diameter, 348 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98656

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Valve Spring, Dual, 1.625 in. Outside Diameter, 645 lbs./in. Rate, 1.070 in. Coil Bind Height, Each

Part Number: HRS-98738-1A

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal Balance, 2-Piece Seal, Each

Part Number: HRS-H454256322T

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Crankshaft, Chev SB, 454 Main, 4.750"

Part Number: HRS-H454756722T

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Piston Rings, Ring, Oil, 4.035"

Part Number: HRS-H485040305O

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Piston Rings, Ring, Second, 4.035"

Part Number: HRS-H485040305S

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Piston Rings, Ring, Top, 4.035"

Part Number: HRS-H485040305T

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Piston Rings, Ring, Oil, 4.045"

Part Number: HRS-H485040405O

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Piston Rings, Ring, Second, 4.045"

Part Number: HRS-H485040405S

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