CHEVROLET 7.4L/454 Parts and Accessories

Harmonic Balancer, PQx, External Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2445441

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885373

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Head Gasket, MLS, 4.540 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5330-080

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Alternator Brackets, Billet Aluminum, Black Anodized, Chevy, Big Block, For Full Size Alternators, Kit

Part Number: PGP-PRP-8153

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Exact Fit, Aluminum, Plastic, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-380535

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 1-Groove, 5.25 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: MOR-64201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Magneto Hold Down Clamp, 12LT Pro Mag, Steel, Stud, Nut, Chevy, V8, Each

Part Number: MSD-7905

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Control Arm, Ball Joint, Steel, Black, Front Lower Right, Chevrolet, Pontiac, Each

Part Number: GMK-4020973671R

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Engine Re-Ring, Cast, 4.25 in. Bore, Standard Rod, Standard Main, Chevy, Big Block, Kit

Part Number: FEM-205160M-000

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Axle Shaft, New CV Axle, Steel, Cadillac, Chevy, GMC, Front Left, Front Right, Each

Part Number: GNA-NCV10059XDP

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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• Special Order

Water Pump, Big Block Chevrolet, Long Aluminum Chrome

Part Number: OPG-PP07803-CH

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Alternator, Internal Regulator, 100 amp, V-belt Pulley, Chevy, GMC, Each

Part Number: PRO-66434

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Radiator Supports, Steel, Cadillac, Chevy, GMC, Each

Part Number: BDY-GM1225110V

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Oversize $54.99
• Special Order

Balancer Hub, Internal Engine Balance, Chevy, Big Block, Each

Part Number: ATI-916890K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Alternator, External Regulator, 80 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-812112

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Alternator Bracket, Billet Aluminum, Polished, Upper and Lower Brackets, Chevy Big Block, Kit

Part Number: PWM-895

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Oil Filter Relocation Kit, Single Filter, 24 in. Length Hoses, Chevy, Chrysler, Ford, Kit

Part Number: MIL-21560

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

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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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Alternator and Generators, Ultra Series, GM CS130, Alternator, 140 amp, 12V, Single Wire, Black Finish, Center Mount, Chevy, GMC, Each

Part Number: MCH-P2572-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gaskets, Full Set, Chevy, 7.4L/454, Set

Part Number: FEL-2805

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $20 Summit Bucks

Control Arm Bushings, StreetGRIP, Front, Delrin, Black, Chevy, Pontiac, Kit

Part Number: ART-11169590

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
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• Special Order

Crankshaft Pulley, V-Belt, 3-Groove, Steel, Black, Chevy, Big Block, Long Pump, Each

Part Number: TRD-8624

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN030

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Cylinder Head Bolts, High Performance, Hex Head, Chevy, Big Block, with Brodix Aluminum Heads, Kit

Part Number: ARP-135-3609

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Main Bearings, Race Series, Tri-Metal, CT-1 Coating, Narrowed, 1/2 Groove, Standard Size, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829HNC-STD

Not Yet Reviewed

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