Howards Cams Engines & Components

Valve Spring, Dual, 1.550 in. Outside Diameter, 508 lbs./in. Rate, 1.080 in. Coil Bind Height, Each

Part Number: HRS-98644-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Pistons, Chev BB, DM, 4.500"

Part Number: HRS-855021610

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Estimated Ship Date: May 18, 2026 if ordered today

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Connecting Rod, 4340 Steel, H-Beam, Natural, 5.400 in., Chevy, Small Block, Each

Part Number: HRS-TS54002129-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Connecting Rod, 4340 Steel, H-Beam, Natural, 6.385 in., Chevy, Big Block, Set of 8

Part Number: HRS-TS63852200

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Estimated Ship Date: May 18, 2026 if ordered today

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Spring Locator, 1.625", 1.625" x .570"

Part Number: HRS-96040-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Lifter, Chev. Gen 6, Hyd Roller, Ea.

Part Number: HRS-91003-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Ring, Oil, 4.150"

Part Number: HRS-H486041455O

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Ring, Oil, 4.005"

Part Number: HRS-H486040005O

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Pistons, Chev BB, INV DM, 4.600"

Part Number: HRS-856027123

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Ring, Second, 4.130"

Part Number: HRS-H486041255S

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Ring, Oil, 4.160"

Part Number: HRS-H487040405O

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Lifters, Lifter, Chev SB, Hyd Roller, High RPM, Race

Part Number: HRS-91172

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 308/308, Lift .474/.474, Oldsmobile, V8, Each

Part Number: HRS-517241-13

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .420/.446, Pontiac, V8, Each

Part Number: HRS-410011-12

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Estimated Ship Date: May 18, 2026 if ordered today

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Pistons, Chev SB, Flat Top, 4.045", Metric Ring Grooves

Part Number: HRS-849455205

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Estimated Ship Date: May 18, 2026 if ordered today

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Ring, Second, 4.035"

Part Number: HRS-H487040305S

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Lifters, Lifter,Chev SB, Mech Roller, Pro-Max, +.300

Part Number: HRS-91045

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Estimated Ship Date: May 18, 2026 if ordered today

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Pistons, ProMax 2618 Race Pistons, Forged, Dome, 4.600 in. Bore, Chevy Big Block, Set of 8

Part Number: HRS-856027638

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Estimated Ship Date: May 18, 2026 if ordered today

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Pushrod, 5/16", 7.500"

Part Number: HRS-95027-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Lifter, Buick V-8, Hyd Rlr, Street

Part Number: HRS-91460-2

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Estimated Ship Date: May 18, 2026 if ordered today

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Ring, Plasma Moly, File Fit, 4.035"

Part Number: HRS-H486240305S

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Estimated Ship Date: May 18, 2026 if ordered today

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Lifter,Chev BB, Mech Roller, Black Venom, +.300, Each

Part Number: HRS-91048-2R

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Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240305T

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Estimated Ship Date: May 18, 2026 if ordered today

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Valve Springs, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Single

Part Number: HRS-98447-1

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Estimated Ship Date: May 18, 2026 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: May 18, 2026 if ordered today

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