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

COMP Cams Nostalgia Plus Cam and Lifter Kits K11-670-4

COMP Cams Nostalgia Plus Cam and Lifter Kits K11-670-4

Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 276/283, Lift .530/.524, Chevy, 396-454

Part Number: CCA-K11-670-4

3.0 out of 5 stars ( 1 )

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Cloyes Replacement Timing Chains 9-146

Replacement Timing Chain, True Roller, Chrysler/Chevy Big Blocks/Ford 429-460, Chain Only, Each

Part Number: CLO-9-146

5.0 out of 5 stars ( 1 )

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PAC Racing Hot Rod Series Valve Springs PAC-1901

Valve Springs, Hot Rod Series, Dual, 1.540 in. O.D., 492 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: RSC-PAC-1901

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Melling Pushrods MPR-317

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.682 in. Length, Each

Part Number: MEL-MPR-317

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Harland Sharp Original Roller Rockers 2002-1

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Each

Part Number: CSP-2002-1

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Summit Racing™ Race Valves for Chevrolet SUM-V8022-1

Valve, Intake, Stainless Steel, 2.190 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: SUM-V8022-1

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ACDelco Cylinder Deactivation Components 24051711

VALVE ASM

Part Number: ADO-24051711

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Howards Cams Maximum Effort Stud Girdles 90121X

Rocker Arm Stud Girdles, Maximum Effort, Clamp-On, 0.550 in. Minimum Rocker Slot Width, Aluminum, Purple Anodized, Chevrolet, Big Block Mark IV, Pair

Part Number: HRS-90121X

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COMP Cams Xtreme Energy Cam and Lifter Kits CL11-254-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .588/.593, Chevy, Big Block, Kit

Part Number: CCA-CL11-254-4

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Mr. Gasket Timing Tabs 4599

Timing Pointer, Steel, Chrome/Red, 8 in. Balancer, Chevy, Big Block, Each

Part Number: MRG-4599

3.0 out of 5 stars ( 5 )

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COMP Cams Degree Bushings 47602

Cam Degree Bushing 5 Pack Silver 2 Degrees

Part Number: CCA-47602

4.0 out of 5 stars ( 2 )

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COMP Cams Sportsman Stainless Steel Valves 6022-8

Valves, Intake, Stainless Steel, 2.250 in. Diameter, .344 in. Stem, 5.468 in. Length, Chevy, Set of 8

Part Number: CCA-6022-8

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Howards Cams Valves 22521N

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COMP Cams Xtreme Marine Cam and Lifter Kits CL11-240-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/292, Lift .564/.566, Chevy, Big Block, Each

Part Number: CCA-CL11-240-4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Melling Pushrods MPR-454

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 9.162 in. Length, Each

Part Number: MEL-MPR-454

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COMP Cams Xtreme Marine Camshafts 11-232-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 262/268, Lift .505/.515, Chevy, Big Block, Each

Part Number: CCA-11-232-3

Not Yet Reviewed

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ARP High Performance Series Rocker Arm Studs 135-7121

Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 1.75 in. Effective Stud Length, Chevy, Big Block, Pair

Part Number: ARP-135-7121

Not Yet Reviewed

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Brodix Cylinder Heads Exhaust Valves BR 82138

Valve, Exhaust, 1.880 in. Head Diameter, 0.342 in. Stem Diameter, 5.494 in. Overall Length, Brodix Big Duke Heads, Each

Part Number: BRO-BR82138

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Melling Performance PRO-Line Pushrods 500294

Pushrod, Chromoly, 7/16 in. Diameter, 8.280 in. Length, Ball Ends, Each

Part Number: MEL-500294

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COMP Cams Sportsman Solid Roller Lifters 96850B-16

Lifters, Sportsman Solid Roller, Mechanical Roller, 0.904 in. O.D., Chevy, GMC, Big Block, Set of 16

Part Number: CCA-96850B-16

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Milodon Megaflow Competition Valves 45116-8

Valves, Intake, Race, Stainless Steel, 2.25 in. Dia., +.100 Long, Big Chevy, 396, 427, 454, 502, Set of 8

Part Number: MIL-45116-8

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COMP Cams Hydraulic Lifters 84000-1

Lifter, Hydraulic Flat Tappet, 0.842 in. O.D., Chevy, Each

Part Number: CCA-84000-1

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Manley Titanium Valves 11482T-8

Valves, Intake, Titanium, 2.300 in. Diameter, .342 in. Stem, 5.540 in. Length, Set of 8

Part Number: MAN-11482T-8

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Milodon Timing Gear Drive Replacement Parts 12959

Timing Gear Replacement Part, Roller Thrust Bearing, Chevy, Big Block, Each

Part Number: MIL-12959

5.0 out of 5 stars ( 1 )

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COMP Cams Replacement Timing Cover Hardware Kits 214

Hardware Kit, Timing Cover Bolts, Thrust Button, Shims, Locking Plate, Chevy, Big Block, Kit

Part Number: CCA-214

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Manley Severe Duty Series Stainless Steel Valves 11850-1

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.344 in. Length, Chevy, Each

Part Number: MAN-11850-1

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