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 Piston Ring Sets 4718060

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-4718060

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

Philadelphia Racing Products AN Block Adapters PRP-6861

Philadelphia Racing Products AN Block Adapters PRP-6861

AN Block Adapters, -16 AN Adapters, Clear Anodized, Chevy, Big Block, Kit

Part Number: PGP-PRP-6861

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

Top Street Performance Water Pump Pulleys SP8839

Water Pump Pulley, V-Belt, 3-Groove, Aluminum, Natural, Chevrolet, Big Block, Long Pump, Each

Part Number: TSN-SP8839

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Professional Products Restoration Harmonic Balancers 85006

Harmonic Balancer, Restoration Balancer, External Balance, Nodular Iron, 8.000 in. Diameter, Chevy Orange, Chevy, Big Block, Each

Part Number: PFS-85006

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 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

Philadelphia Racing Products AN Block Adapters PRP-6860

AN Block Adapters, -12 AN Adapters, Clear Anodized, Chevy, Big Block, Kit

Part Number: PGP-PRP-6860

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

ACL Direct Replacement Main Bearing Sets 5M829P-01

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal Style, 0.001 Extra Clearance, Stock Size Crank, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829P-01

Not Yet Reviewed

Estimated Ship Date: Today

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King HP-Series Rod Bearings CR 808HPN 021

Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN021

Not Yet Reviewed

Estimated Ship Date: Today

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PRW Pushrod Guideplates (PowerPlus+) 1145400

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

Part Number: PQX-1145400

Not Yet Reviewed

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Continental Accu-Drive Tensioners 49261

Belt Tensioner, Accu-Drive, Chevy, GMC, Pickup/SUV/Van, Each

Part Number: CEL-49261

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Dayco No Slack Idler Pulleys 89006

5 out of 5 stars ( 7 )

Estimated Ship Date: Today

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ACL Performance Race Series Rod Bearing Sets 8B743HD-010

Rod Bearings, Race Series, Tri-Metal, .010 in., .25mm Crankshaft Undersize, Dowel Hole, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HD-010

Not Yet Reviewed

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Stef's Oil Pump Pickup Kits 6065M

Oil Pickup, for High-Volume Pump, Press Fit, Drag Race Pan Style, 8.000 in. Depth, Chevy, V8, Big Block, 396-496, Each

Part Number: STF-6065M

Not Yet Reviewed

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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: Today

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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

Manley Extreme Duty Series Stainless Steel Valves 11731-1

Valve, Exhaust, XH-432 Xtreme Alloy, 1.880 in. Head Diameter, 5.454 in. Length, Chevy, Big Block, Each

Part Number: MAN-11731-1

Not Yet Reviewed

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Pioneer Valve Spring Retainers 817107

Valve Spring Retainer Kit

Part Number: PIO-817107

Not Yet Reviewed

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1823-1

Rocker Arm, Stud Mount, Full Roller, Chromoly Steel, 1.73 Ratio, 7/16 in. Stud, Chevy, Big Block, Each

Part Number: CCA-1823-1

Not Yet Reviewed

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Innovators West External Balance Weights 925

Harmonic Balancer Component, Counterweight, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: INW-925

Not Yet Reviewed

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Summit Racing™ Race Series Main Bearing Sets SUM-829HN01

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HN01

Not Yet Reviewed

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Innovators West Crank Pulleys 1039

Crankshaft Pulley, V-Belt, 1 Groove, 5.500 in. Outside Diameter, Billet Aluminum, Natural, Chevy, Big Block, Each

Part Number: INW-1039

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Endure-X Roller Lifters 893-1

Lifter, Mechanical Roller, Vertical Link Bar, Chevy, Each

Part Number: CCA-893-1

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

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1826-1

Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.6 Ratio, Chevy, Big Block, Each

Part Number: CCA-1826-1

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

King HP-Series Cam Bearings CS 524GMP

Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS524GMP

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Chevrolet Performance Timing Sprockets 12551401

SPROCKET

Part Number: NAL-12551401

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Top Street Performance Water Pump Pulleys SP8838

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Natural, Chevrolet, Big Block, Long Pump, Each

Part Number: TSN-SP8838

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today