WORKHORSE CUSTOM CHASSIS Engines & Components

Oil Pan, Steel, Black, Chevy, GMC, 6.5L, Diesel, Each

Part Number: RNB-264-163

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Estimated Ship Date: Sep 23, 2025 if ordered today

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PUMP-OIL

Part Number: MEL-M351

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 350ci/5.7L (V8) Kit with Rings

Part Number: UEM-3470HC-020K1

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3440HC-020

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3440HC-030

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Estimated Ship Date: Oct 7, 2025 if ordered today

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MAIN BEARINGS

Part Number: PEB-5M7298HXCSTD

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Estimated Ship Date: Today

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Oil Pan

Part Number: RNB-264-480

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5587035

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3470HC-040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5531040

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Estimated Ship Date: Today

Vacuum Pump Pulley, Serpentine, Press-fit, Steel, Black, Chevrolet, GMC, Truck, Each

Part Number: RNB-300-702

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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Main Studs, 2-Bolt Main, Cummins, 3.9L, Kit

Part Number: GFN-MSK394BT

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Estimated Ship Date: Today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8537045

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5587045

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5587040

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8527035

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Estimated Ship Date: Sep 18, 2025 if ordered today

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FABRICATED ALUMINUM VALVE COVERS, CHEV, Big Block, Std Bolt Pattern Cyl Heads, Tall, Fabricated Billet Rail, Machine Polished

Part Number: PQX-4045419

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.060 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3470HC-060

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Estimated Ship Date: Oct 6, 2025 if ordered today

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PUMP-OIL

Part Number: MEL-M350

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 350ci/5.7L (V8) Kit with Rings

Part Number: UEM-3470HC-040K1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Belt Tensioner, 6-Rib and Smooth Pulley, Ford, 6.0L Diesel, Each

Part Number: RNB-419-001

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN021

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8537035

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8537080

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8527

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Estimated Ship Date: Sep 18, 2025 if ordered today

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