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

Hastings Premium Ductile Ring Sets 683030

Piston Rings, Phosphate Coated, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-683030

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Summit Racing™ Performance BBC Connecting Rods SUM-BBC670019H

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.700 in. Length, .990 Floating Pin, ARP L19 260K PSI 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC670019H

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Milodon Stainless Steel Oil Dipsticks 22011

Milodon Stainless Steel Oil Dipsticks 22011

Dipstick with Tube, Engine, Braided Stainless Steel/Aluminum, Natural, Chevy, Big Block, Each

Part Number: MIL-22011

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Howards Cams Billet Aluminum Rocker Arms 90075-1

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Each

Part Number: HRS-90075-1

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Fel-Pro Harmonic Balancer Repair Sleeves 16205

Harmonic Balancer Repair Sleeves, Steel, Chevrolet, GMC, Big Block Gen V/Mark IV

Part Number: FEL-16205

5.0 out of 5 stars ( 3 )

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Moroso Fabricated Aluminum Valve Covers 68350

Valve Covers, Tall, Aluminum, Natural, Moroso Logo, Chevy, Big Block, Pair

Part Number: MOR-68350

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

RaceTec AutoTec Forged Pistons 1000307

Piston, Dome, 4.280 in. Bore, 4.250 in. Stroke, 6.385 in. Rod Length, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy Big Block, Set of 8.

Part Number: PIS-1000307

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Melling Timing Chain Sets 3-4SR50SE

Timing Chain and Gear Sets, Single Roller, 3-bolt, Steel Cam Gear, Steel Crank Gear, Chevy, GMC, 7.4L, Set

Part Number: MEL-3-4SR50SE

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Milodon Premium Roller Timing Chain Sets 15055

Roller Timing Set Same as MIL-15005 with Roller Thrust Bearing

Part Number: MIL-15055

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

ARP Alternator Bracket Bolt Kits 430-3303

Alternator Bracket Bolts, Stainless Steel, Polished, Hex Head, Chevy Small/Big Block, Each

Part Number: ARP-430-3303

4.67 out of 5 stars ( 12 )

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KB Performance Pistons KB257.060

Pistons, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-KB257-060

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

Canton Racing Oil Pan Pickups 18-381

Oil Pickup, Bolt-In, Marine Style, 10 in. Depth, 0.625 in. Diameter Tube, Chevy, Big Block, Each

Part Number: CTR-18-381

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COMP Cams Nostalgia Plus Camshafts 11-671-4

Camshaft, Mechanical Flat Tappet, Advertised Duration 276/283, Lift .544/.539, Chevy, Big Block, Each

Part Number: CCA-11-671-4

5.0 out of 5 stars ( 2 )

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Champ Pans Oil Pump Pickups 100BB

Oil Pickup, Press Fit, 7 in. Depth, 0.750 in. Diameter Tube, Melling M77HV, M99HV, 10770, Chevy, Small Block, Big Block, GM V6, Each

Part Number: CHP-100BB

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Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12065

CH BB FT 4.500B/4.000S/6.535R/1.245CD

Part Number: DPP-12065

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ACDelco V-Ribbed Accessory Belts 88934343

Accessory Belt, V-groove, 0.410 in. Width, 48.00 in. Length, Buick, Checker, Chevy, Chrysler, Ford, Pontiac

Part Number: ADO-15480

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Oliver Big Block Series Connecting Rods C6385BB8

Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6385BB8

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Summit Racing™ Timing Covers SUM-G3201-K

Timing Cover, 1-Piece, Steel, Chrome Plated, Chevy, Big Block, Kit

Part Number: SUM-G3201-K

2.6 out of 5 stars ( 5 )

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Cloyes Replacement Timing Chains 9-134-5

Timing Chain, Replacement, Double Roller, Steel, 0.005 in. Reduced Center Distance, Chevy, Chrysler, Ford

Part Number: CLO-9-134-5

5.0 out of 5 stars ( 1 )

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ARP Timing Cover Stud Kits 200-1401

Timing Cover Bolts, Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: ARP-200-1401

3.0 out of 5 stars ( 1 )

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17021-1

Rocker Arm, Full Roller, 1.7 Ratio, Aluminum, Natural, 7/16 in. Stud Size, Chevy, Big Block, Each

Part Number: CCA-17021-1

5.0 out of 5 stars ( 6 )

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Milodon Oil Pump Pickups 18475

Oil Pickup, Press Fit, Marine Pan Style, 8.000 in. Pan Depth, Chevy, Big Block, Each

Part Number: MIL-18475

4.0 out of 5 stars ( 2 )

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COMP Cams Oil Restrictors 4917CPG

Oil Restrictors, .055 in. Orifice Diameter, Chevrolet, Big Block/Small Block, Pair

Part Number: CCA-4917

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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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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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