CHEVROLET 7.4L/454 Engines & Components

Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.600 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-197871000

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 4.280 in. Bore, 4.00 in. Stroke, Chevy, Set of 8

Part Number: MLE-928909180

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 4.600 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-928965301

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 4.500 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-928980200

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Oil Pan, Steel, Gold Iridite, 8 qt., Chevy, Big Block, Mark V, Fits Tube Chassis, Each

Part Number: MIL-31180

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Estimated Ship Date: May 27, 2026 if ordered today

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

Part Number: MCH-20550

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: MCH-20575

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: MCH-23080

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Big Block, Long Water Pump, Kit

Part Number: MCH-23080-08

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Pistons, Forged, Flat, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC785-030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pistons, PowerPak Piston Kits, Stroked, 4.600 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 7.4L, Set of 8

Part Number: MLE-928906701

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.375 in. Stroke, 6.385 Rod, Chevy, 454, Each

Part Number: SCA-445426

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Estimated Ship Date: May 5, 2026 if ordered today

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Crankshaft 4-454-4375-6635, Chevy Crankshaft Forged 4340 Strd Wgt 454 2-Piece Rear 4.375 Stroke 6.535 Length 2

Part Number: SCA-445428

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Estimated Ship Date: May 5, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, No Center Counterweights, Chevy, Big Block, Each

Part Number: SCA-445430L

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Estimated Ship Date: May 5, 2026 if ordered today

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.535 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6653522

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Estimated Ship Date: May 5, 2026 if ordered today

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.535 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6653522A

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Estimated Ship Date: May 5, 2026 if ordered today

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.700 in. Length, ARP L19 Bolts, Chevrolet, Big Block Mark IV, Set of 8

Part Number: SCA-6670022L19

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Estimated Ship Date: May 5, 2026 if ordered today

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.800 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6680022

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Estimated Ship Date: May 5, 2026 if ordered today

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Accessory Drive System, Front Drive, V-Belt, Clockwise Rotation, Chrome, Chevy, Big Block, Kit

Part Number: TSN-DS45422

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Estimated Ship Date: May 1, 2026 if ordered today

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

Part Number: UEM-IC9951KTM100

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston and Ring Kit, FHR Forged, Flat, 4.250 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC9951KTMSTD

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pistons, Forged, Dish, Single Valve Relief, 4.310 in. Bore, 4.250 in. Stroke, 6.383 in. Rod, 1.270 in. Compression, Chevy, Set of 8

Part Number: JEP-338172

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Pulley Kit, Serpentine Conversion, Aluminum, Black Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-20550-08

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: MCH-20560-08

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Pulley Kit, Chevy Big Block Serpentine Drive Kit, Aluminum, Black, Short, Chevrolet, Big Block, Kit

Part Number: MCH-20580-08

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Estimated Ship Date: Apr 10, 2026 if ordered today

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