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

Howards Cams Maximum Effort Stud Girdles 90121X

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

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Cloyes Replacement Timing Chains 9-134-10

Timing Chain, Replacement, Double Roller, Steel, 0.010 in. Reduced Center Distance, Chevy, Chrysler, Ford

Part Number: CLO-9-134-10

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ARP High Performance Series Rocker Arm Studs 135-7122

Rocker Arm Stud Kit, High Performance, Mark V, Pair

Part Number: ARP-135-7122

5.0 out of 5 stars ( 2 )

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Manley Severe Duty Pro Flo Series Stainless Steel Valves 11831-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Set of 8

Part Number: MAN-11831-8

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits K11-770-8

Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 274/280, Lift .639/.646, Chevy, 396-454

Part Number: CCA-K11-770-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 4061000

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 100.00 in. Length, Each

Part Number: CEL-4061000

5.0 out of 5 stars ( 1 )

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COMP Cams Xtreme Marine Cam and Lifter Kits K11-451-8

Cam, Lifters, Valvetrain, Hydraulic Roller Tappet, Advertised Duration 284/290, Lift .547/.547, Chevy, 396-454

Part Number: CCA-K11-451-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 4060910

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 91.00 in. Length, Each

Part Number: CEL-4060910

5.0 out of 5 stars ( 4 )

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Wiseco Pro Tru Street Pistons PTS518A3

Piston, Pro Tru Street Series, 4.500 in. Bore, Forged Aluminum, Chevrolet, 502, Set of 8

Part Number: WIS-PTS518A3

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Moroso Timing Pointers 60146

Timing Pointer, Billet Aluminum, Black Anodized, 7.250 in. Balancer, Chevy, Raised Cam, Big Block, Each

Part Number: MOR-60146

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Allstar Performance Adjustable Timing Pointers ALL90027

Timing Pointer, Billet Aluminum, Black Anodized, Adjustable, 8 in. Balancer, Chevy, Big Block, Each

Part Number: AAF-ALL90027

4.33 out of 5 stars ( 3 )

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SKF Bearings Speedi-Sleeves 99087

Oil Seal, Rotary, 0.875 in., Repair Sleeve, Tool Kit, Each

Part Number: SKF-99087

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Rollmaster Red Series Timing Sets NA-CS2090

Timing Chain and Gear Set, Red Series, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Gen VI, Set

Part Number: RMR-NA-CS2090

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ICON Premium Forged Pistons IC990.030

Pistons, Forged, 4.280 in. Bore, Hollow Dome, Chevy, Set of 8

Part Number: UEM-IC990-030

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11526-8

Valves, Intake, Stainless Steel, 2.250 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11526-8

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

ICON FHR Series Piston and Ring Kits IC9983KTD.040

Piston and Ring Kits, FHR, Forged 4032 Aluminum, 4.290 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC9983KTD040

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Eagle H-Beam Connecting Rods CRS65353D

Connecting Rods, ESP 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Set of 8

Part Number: ESP-65353D

Not Yet Reviewed

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World Products Merlin Cylinder Heads 030630-2

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030630-2

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Trans-Dapt Performance Aluminum Crankshaft Pulleys 8878

Crankshaft Pulley, V-Belt, 3-Groove, 6.6 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8878

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Performance BBC Connecting Rods SUM-BBC65358H

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.535 in. Length, .990 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC65358H

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COMP Cams Xtreme Energy Camshafts 11-230-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 250/260, Lift .470/.475, Chevy, Big Block, Each

Part Number: CCA-11-230-3

Not Yet Reviewed

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Cloyes Heavy-Duty Timing Sets C-3011K

Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Chevy, 454, Set

Part Number: CLO-C-3011K

5.0 out of 5 stars ( 1 )

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COMP Cams Pro Magnum Hydraulic Lifters 858-1

Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: CCA-858-1

5.0 out of 5 stars ( 2 )

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Engine Works Oil Restrictors 402000

Oil Restrictors, Aluminum, Chevy, Big Block/Small Block, Pair

Part Number: EW1-402000

Not Yet Reviewed

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COMP Cams Belt Drives 6200

Belt Drive System, Hi-Tech Series, Dry System, Chevy, Big Block, Kit

Part Number: CCA-6200

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today