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

Piston and Ring Kit, Forged, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC789KTD-030

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: MAN-11743-1

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, GMC, Big Block, Set of 5

Part Number: KGB-MB5212SI010

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Chevy, Big Block, with Stock Heads, Set

Part Number: MIL-80125

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-20585

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ICON Forged Piston - Chevy 489 Rod 6.385 oc Hollow Dome .650 -43cc 1V

Part Number: UEM-IC603-040

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Pistons, Forged, Dome, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC993-100

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Power Steering Brackets, GM Type 2, Driver Side, Chrome Plated, Chevy, Big Block, Kit

Part Number: TFF-6505A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.320 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC990KTD-070

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Pistons, Forged, Dome, Single Valve Relief, 4.500 in. Bore, 4.000 in. Stroke, 6.385 in. Rod, 1.395 in. Compression, Chevy, Set of 8

Part Number: JEP-212147

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Pistons, Forged, Dome, Single Valve Relief, 4.310 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Set of 8

Part Number: JEP-338182

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC787KTD-030

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Oil Pan Baffle, Steel, Gold Iridited, Chevy, Big Block, Each

Part Number: MIL-32506

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Estimated Ship Date: Tomorrow

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.700 in. Length, .990 Floating Pin, ARP 2000 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC67002H

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Connecting Rod Bolts, High Performance Series, Through-Bolt, 180,000 psi, 8740 Chromoly Steel, Chevy, Pair

Part Number: ARP-135-6021

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Piston and Ring Kit, Forged, Dome, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-100

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.310 in. Bore, Chevy, Kit

Part Number: UEM-IC779KTD-060

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Alloy, 0.011 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPN011

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC785KTD-100

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC784KTD-030

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.320 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC784KTD-070

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Valve, Exhaust, XH-432 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11737-1

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Connecting Rods, Compstar, Forged, H-Beam, ARP Cap Screws, Bushed Pin, 6.660 in. Length, Chevy, Set of 8

Part Number: CPI-B6660ES3B9AH

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Piston and Ring Kit, Forged, Flat, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC780KTD-100

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: UEM-IC780KTD-040

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Estimated Ship Date: Dec 1, 2025 if ordered today

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