CHEVROLET 7.4L/454 Engines & Components

Pioneer Performance Freeze Plugs 830019

Freeze Plug Kit, Brass, Chevy, Big Block, Kit

Part Number: PIO-830019

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Oliver Big Block Max Plus Series Connecting Rods C6385BBMXP8

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

Part Number: OLV-C6385BBMXP8

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cloyes Heavy-Duty Timing Sets C-3216

Cloyes Heavy-Duty Timing Sets C-3216

Timing Chain and Gear Set, Single Roller, Iron/Steel Sprockets, Chevy, 7.4L, Set

Part Number: CLO-C-3216

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Moroso Chrome Oil Filters 22320

Oil Filter, Chrome, 13/16-16 in. UNF Thread, 5.250 in. High, Each

Part Number: MOR-22320

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Eagle SIR I-Beam Connecting Rods SIR6800B

5140 STEEL I-BEAM CHEV BB 6.800" BUSHED

Part Number: ESP-SIR6800B

Not Yet Reviewed

Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eagle H-Beam Connecting Rods CRS68003D

5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026

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CVR Billet Timing Pointers TP4700

Timing Pointer, Aluminum, Black, Chevy, Big Block, 7 in. Balancer, Fits Stock Timing Covers, Each

Part Number: CVS-TP4700

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Milodon Aluminum Timing Covers 14855

Timing Cover, 1-Piece, Aluminum, Natural, Chevy, Big Block, Each

Part Number: MIL-14855

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ BBC Oil Pump SUM-122177SV

Oil Pump, Standard-Volume, Standard Pressure, Chevy, Big Block, Each

Part Number: SUM-122177SV

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PowerBond Race Performance Harmonic Balancers PB1018SS

Harmonic Balancer, Race Performance, Chevy, GMC, 454, Each

Part Number: PBB-PB1018SS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Allstar Performance Fabricated Aluminum Valve Covers ALL26176

Valve Covers, Allstar Performance Fabricated Aluminum Valve Covers, Big Block Chevy, Tall, Natural Finish, Without Holes, Sold as a Pair

Part Number: AAF-ALL26176

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Jesel Camshaft Thrust Shims KTB-38010

Shim Kit, Camshaft Thrust Shims, 0.010 in., 0.015 in., 0.020 in. Thick, Set of 3

Part Number: JES-KTB-38010

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACL Performance Race Series Main Bearing Sets 5M829H-01

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .001 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829H-01

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

March Performance Ultra Series Billet Aluminum Alternator Brackets 20125

Alternator Bracket, Aluminum, Clear Powdercoated, Water Pump Mount, Long Water Pump, Chevy, Big Block, Kit

Part Number: MCH-20125

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Speed-Pro Hypereutectic Pistons H749CP 30

Pistons, Hypereutectic, Flat, 4.280 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H749CP30

1.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Milodon Oil Pump Pickups 18476

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

Part Number: MIL-18476

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

RESTOPARTS® Supplied Authentic Reproduction Valve Covers CH43362

Valve Covers, Authentic Reproduction, Perimeter Bolt Mounting, Stock Height, Steel, Chrome, Chevy, Big Block, Pair

Part Number: OPG-CH43362

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Champ Pans Dipstick Assemblies JR133

Dipstick with Tube, Engine, Marine, Steel, Chrome Handle, Natural Tube, Passenger Side, Big Block Chevy, Each

Part Number: CHP-JR133

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley Severe Duty Series Stainless Steel Valves 11880-1

Valves, Intake, NK-844, 2.350 in. Diameter, 0.342 in. Stem, 5.610 in. Length, Chevy, Set of 8

Part Number: MAN-11880-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Canton Racing Marine Wet Sump Oil Pans 18-300

Oil Pan, Marine, Steel, Black Powdercoated, 8 qt., Full Sump, Chevy, Big Block, Each

Part Number: CTR-18-300

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Clevite P-Series Rod Bearings CB-743P-20

Rod Bearing, P Series, .020 in. Crankshaft Undersize, Tri Metal, Chevy, 348-409, 366-454 Big Block, Each

Part Number: CLE-CB743P20

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fram Tough Guard Oil Filters TG5

Oil Filter, Canister, Tough Guard, Chevy, GMC, Each

Part Number: FRM-TG5

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley Replacement Harmonic Balancer Bolts 97-321

Harmonic Balancer Bolts, Replacement, Steel, Black E-Coat, 1/2 in.-20 Thread, 2.5 in. Long, 12-Point Head, Washer included, Chevy, 6.5-8.1L, Each

Part Number: HLY-97-321

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Clevite H-Series Rod Bearings CB-743HN-19

Rod Bearing, H Series, .019 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HN19

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Sportsman Solid Roller Lifters 96819-2

Lifter, Sportsman, Mechanical Roller, 0.842 in. O.D., Chevy, Big Block, Needle Bearing Axle, Pair

Part Number: CCA-96819-2

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Trans-Dapt Performance Aluminum Crankshaft Pulleys 8877

Crankshaft Pulley, V-Belt, 2-Groove, 6.6 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8877

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air