CHEVROLET 7.4L/454 Camshafts & Valvetrain Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Howards Cams Guideplates 94611

Howards Cams Guideplates 94611

Guideplate, Raised, 7/16 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94611

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Howards Cams Guideplates 94610

Guideplate, Raised, 3/8 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94610

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Crower Hydraulic Roller Lifters 66331-1

HYDRAULIC ROLLER LIFTERS 396-454 CHEVY V8 LATE MODEL (DROP IN STYLE)

Part Number: CRO-66331-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Hi-Tech Rocker Arm Studs 4514-1

Rocker Arm Stud, Steel Alloy, 3/8-16 in. Base Thread, 7/16-20 in. Rocker Arm Nut Thread Size, Chevy, Big Block

Part Number: CCA-4514-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Allstar Performance Cam Button Spacers ALL90055

Cam Button Spacer, Steel, Roller, Chevy, Big Block, Each

Part Number: AAF-ALL90055

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Manley Street Master Valve Springs 22406-1

Valve Spring, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: MAN-22406-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Cloyes Gear Timing Chains 9-135-10

Timing Chain

Part Number: CLO-9-135-10

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1145400

Guideplates, PowerPlus+, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevrolet, Set of 8

Part Number: PQX-1145400

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Estimated Ship Date: Tomorrow

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1827-1

Rocker Arms, Ultra Pro Magnum XD Roller, Chromoly Steel, Black Oxide, 1.75 Ratio, 7/16 in. Stud Mounting, Chevrolet, Big Block, Each

Part Number: CCA-1827-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cloyes Street True Roller Timing Sets 9-1147

Timing Chain and Gear Set, Street True Roller, Double Roller, Iron/Steel Sprockets, Chevy, Big Block, Merlin, Raised Cam 0.399 in., Set

Part Number: CLO-9-1147

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Brodix Cylinder Heads Intake Valves BR 81665

Valve, Intake, Stainless Steel, 2.450 in. Diameter, .341 in. Stem, 6.650 in. Length, Chevy, Each

Part Number: BRO-BR81665

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Severe Duty Series Stainless Steel Valves 11582-1

Valve, Intake, NK-844 Stainless, 2.400 in. Diameter, .3415 in. Stem, 6.600 in. Length, Each

Part Number: MAN-11582-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 12898-1

Valve, Intake, Stainless Steel, 2.250 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Each

Part Number: MAN-12898-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11524-1

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .372 in. Stem, 5.325 in. Length, Chevy, Each

Part Number: MAN-11524-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

COMP Cams Performance Series Solid Lifters 800-1

Lifter; Solid, Mechanical; Lifters; With .012 in. Hole; 1 pc.

Part Number: CCA-800-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 12843-1

Valve, Exhaust, Stainless Steel, 1.880 in. Head Diameter, 5.422 in. Length, Chevy, Big Block, Each

Part Number: MAN-12843-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Each

Part Number: MAN-11831-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11836-1

Valve, Intake, Stainless Steel, 2.065 in. Diameter, .372 in. Stem, 5.218 in. Length, Each

Part Number: MAN-11836-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3016-1

1.8 BBC 7/16 Blue Endurance Single Rocker Arm w/ Polylock

Part Number: SCC-SCP3016-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Endurance Series Rocker Arms SCP3014-1

Rocker Arms, Endurance Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 7/16 in. Stud Mounting Style, Chevrolet, Big Block, Each

Part Number: SCC-SCP3014-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cloyes Gear Timing Gears S806T

CAM SPROCKET

Part Number: CLO-S806T

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Race Master Valves 11849-1

VALVE-BBC R/M 1.940

Part Number: MAN-11849-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11775-1

Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .344 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11775-1

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Mahle Original Lifters 213-1685

Hydraulic Valve Lifter - GM Pass & Trk: V6, 181 (3.0L), (1982-88), 196 (3.2L), (1978-79), 231 (3.8L)

Part Number: MAH-2131685

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Race Master Valves 11718-1

Valve, Intake, 2.190 in. Head Diameter, 9.42mm Stem Diameter, 5.244 in. Overall Length, Chevy, Each

Part Number: MAN-11718-1

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today