CHEVROLET 7-4L-454 CHEVY-BIG-BLOCK-GEN-VI Engines & Components

Pistons, Forged, Dome, 2-Valve Reliefs, 4.500 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Set of 8

Part Number: JEP-296988-8

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB202KTM-040

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Estimated Ship Date: Nov 26, 2025 if ordered today

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

Part Number: CLO-9-134-5

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Estimated Ship Date: Today

5140 STEEL I-BEAM CHEV BB 6.385" BUSHED

Part Number: ESP-SIR6385B-1

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Alternator Bracket, Steel, Chrome, Water Pump Mount, Short Water Pump, Chevy, Big Block, Each

Part Number: TRD-9581

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Filter, Replacement, Each

Part Number: WIX-57099

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Oil Filter Adapter, Spin-on Bypass, Aluminum, Polished, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15705

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Each

Part Number: MAN-11881-1

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Windage Tray, Steel, PTFE, Louvered, Rear Sump, Chevy, Big Block, Each

Part Number: MOR-23030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Lifter, BB Chev, Mech Rlr, Pro-Max, +.300

Part Number: HRS-91191

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Connecting Rod, I-beam, Forged 4340 Steel, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: ESP-FSI63852000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Valve Cover Fasteners, Valve Cover Stud Kits, 12-point, Steel, Black, Chevrolet, Ford, Kit

Part Number: MOR-68835

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Pushrod, Steel, Heat-Treated, 3/8 in.Tube Diameter, 8.569 in. Length, Each

Part Number: NAL-10227763

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Rod Bearings, HP-Series, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN030

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

Part Number: MAN-11880-8

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Belt, Poly Rib, Serpentine, 6-Rib, 66.00 in. Length, Each

Part Number: DAC-5060660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Windage Tray Stud, Steel, Chevy, Big Block, Kit

Part Number: CTR-20-926

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Alternator Bracket, Billet Aluminum, Polished, Water Pump Mount, Long Water Pump, Chevy, Big Block, Kit

Part Number: MCH-20127

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Rod Bearing, A-Series, 0.020 in. Crankshaft Undersize, Bi Metal, Chevy, GMC, Big Block, Each

Part Number: SLP-3190A20

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Ford, Set of 8

Part Number: MAN-11743-8

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.900 in. Diameter, 5.522 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11847-8

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Crankshaft Wiper, Steel, Natural, .035 in. Thick, Trim to Fit, Chevy, Big Block, Each

Part Number: MOR-25830

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PULLEY KIT BLACK POWDERCOAT

Part Number: MCH-7630-08

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-090-936CD

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Estimated Ship Date: Today

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-602

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today