1985 Engines & Components

Oil Pan, Steel, Gold Iridite, 6 qt., Chevy, Big Block, Mark IV, Fits Stock and Tube Chassis, Each

Part Number: MIL-31187

3.0 out of 5 stars ( 3 )

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 604 lbs./in. Spring Rate, Kit

Part Number: MAN-261425

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Oil Pump Gear, BILLET OIL PUMPS - SHARK TOOTH GEARS

Part Number: MEL-10055ST700CT

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Crankshaft, Internal Balance, Forged 4140 Steel, 3.625 in. Stroke, Buick, 3.8L, Each

Part Number: ESP-523136255967

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Rocker Arms, Ultra Pro Magnum XD Roller, Chromoly Steel, Black Oxide, 1.75 Ratio, 7/16 in. Stud Mounting, Chevrolet, Big Block, Set of 16

Part Number: CCA-1827-16

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Estimated Ship Date: Apr 6, 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-IC780-030

5.0 out of 5 stars ( 1 )

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Connecting Rods, Performance, H-beam Style, Forged 4340 Steel, 6.200 in. Length, 2.123 rod journal, .927 pin, Ford, 5.8L Windsor, Set of 8

Part Number: SUM-SBF620028H

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4340 ROD 6.125" 2.100 ROD

Part Number: ESP-CRS6125B3D

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Estimated Ship Date: Apr 6, 2026 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-IC783-100

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pistons, Forged, Dish, 4.400 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block, Set of 8

Part Number: UEM-IC861-040

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Oil Pan, Steel, Black, 6.5 qt., Chevrolet, Big Block Mark IV, Each

Part Number: MOR-20420

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.060 in. Bore, Ford, Kit

Part Number: UEM-KB151KTM-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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

Part Number: UEM-KB398KTD-100

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Estimated Ship Date: Mar 20, 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-IC781-030

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .560/.560, Chevy, Small Block, Each

Part Number: CCA-12-450-8

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Pistons, Forged, Flat, 4.070 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: UEM-IC741-070

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 264/270, Lift .488/.495, Chevy, Small Block, Each

Part Number: CCA-12-416-8

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 276/282, Lift .503/.510, Chevy, Small Block, Each

Part Number: CCA-12-418-8

5.0 out of 5 stars ( 2 )

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .462/.480, Chevy Small Block

Part Number: CCA-K12-239-3

4.5 out of 5 stars ( 4 )

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Oil Pan, Road Race, Steel, 6 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-15-240M

5.0 out of 5 stars ( 1 )

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

Part Number: MCH-22037-08

3.0 out of 5 stars ( 2 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 294/300, Lift .553/.572, Ford, 429, 460, Each

Part Number: CCA-34-443-9

1.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Forged, Step Dish, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-IC726KTD-040

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 252/252, Lift .425/.425, Chevy Small Block

Part Number: CCA-K12-205-2

4.5 out of 5 stars ( 2 )

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Oil Pump, Wet Sump Style, High-Volume, Standard-Pressure, Billet Aluminum, 10 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10070-1000SS

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