2003 Engines & Components

Pistons, Professional Series, Forged Aluminum, Flat Top, 4.020 in. Bore, Stock Stroke, Rings Included, Right Side, Chevy, LS, Each

Part Number: WIS-60045RX2

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Pistons, Hypereutectic, Flat, 99.75mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3498HC-75MM

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Timing Chains, LS Repalcement Timing Chains, Chevrolet, Small Block LS, Each

Part Number: CCA-9132

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Lifter, Hydraulic Roller, OEM Replacement, DOD, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-05038788AD

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Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Vent Holes, Chrysler. Dodge, Plymouth, Small Block, Pair

Part Number: PQX-4031801

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Oil Pans, Wet Sump Style, Steel, Black, Jeep, 4.0L, Each

Part Number: CWA-53010340K

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 29, 2026 if ordered today

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Accessory Drive Bracket Kits, for R4 A/C Compressor, Aluminum, Black, Chevy, LS, Kit

Part Number: HLY-20-131BK

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, Competition, 0.001 in. Crankshaft Undersize, Super Duty Alloy, 3/4 Groove, Chevy, Pontiac, 5.7L, Set of 5

Part Number: SLP-152M1

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Estimated Ship Date: Today

Var Timing Gear

Part Number: HTA-VTG0009

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Harmonic Balancer, Super Damper, 25 Percent Underdrive, Internal Balance, Aluminum, Steel, Black, Dodge, V6, V8, Each

Part Number: ATI-916237

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Valves, Sportsman, Exhaust, 1.600 in. Diameter, 0.344 in. Stem, 4.911 in. Length, Chevy, Small Block, Set of 8

Part Number: CCA-6011-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3472HC-75MM

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Rocker Arm Studs, 3/8-24 in. Thread, 1.50 in. Effective Stud Length, Set of 16

Part Number: CCA-4554-16

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Timing Chain Kit, Link Belt Style, Steel Gears, for Nissan, 2.5L, Kit

Part Number: CLO-9-4212S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Water Pump Pulley, Reverse Rotation, Serpentine, Steel, Black, 4 Bolt Hub. GM LS, Each

Part Number: PQX-2634637

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Estimated Ship Date: Today

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Oil Pan, Stock Replacement, Steel, Black, Jeep, 4.0L, Each

Part Number: OMX-1743702

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Valve, Replacement, Intake, 2.020 in. Head Diameter, 0.313 in. Stem Diameter, 4.900 in. Overall Length, Stainless Steel, Chevy, LS1, Set of 8

Part Number: AFR-7207-8

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Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-398RHA

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 3.950 in. Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, Mopar, Set of 8

Part Number: UEM-3234HC-040

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 3.930 in. Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, Mopar, Set of 8

Part Number: UEM-3234HC-020

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Estimated Ship Date: Dec 15, 2025 if ordered today

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4340 ROD 4.6L FORD STROKER ROD

Part Number: ESP-CRS5950F3D-1

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .002 undersize (thicker), Racing 270 Deg. Oil groove, set

Part Number: SUM-7298H02

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Adapter, Oil Cooler, 212 Degree Thermostat, Right Angle, Billet Aluminum, Black Anodized, -8 AN O Ring Thread, Chevy, LS, Each

Part Number: IRP-EGM-112-T7

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42240CP-010

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Nickel. Standard Size, BMW, 2.0, 2.5, 2.8L, Set of 6

Part Number: KGB-CR6640XPSTDX

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Estimated Ship Date: Feb 3, 2026 if ordered today

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