2003 | Summit Racing

Mahle Original Cylinder Head Gaskets 54441

Head Gasket, Multi-Layer Steel, GM, LS Engine, 4.8L and 5.3L Truck, Each

Part Number: MAH-54441

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Summit Racing™ 3-Bolt 2.5 Inch Exhaust Flange SUM-680500

Summit Racing™ 3-Bolt 2.5 Inch Exhaust Flange SUM-680500

Exhaust Flange, LS Truck Manifold Steel, 2.5 in. Pipe Diameter, Natural, Pair, GM 5.3 6.0 6.2 LQ4 LQ9 LM7

Part Number: SUM-680500

4.33 out of 5 stars ( 6 )

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ARP Pro Series Flywheel Bolts 254-2801

Flywheel Bolts, Pro Series, Chromoly, Black Oxide, 12-Point, 10mm x 1.0, Ford, Modular, Set of 8

Part Number: ARP-254-2801

4.78 out of 5 stars ( 23 )

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Timken Differential Bearings SET36

Differential Carrier Bearing, Bearing and Race Set, Each

Part Number: TMK-SET36

4.33 out of 5 stars ( 15 )

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Timken Differential Carrier Bearing Races LM102911

Bearing Race, Differential, 2.891 in. Diameter, Each

Part Number: TMK-LM102911

5.0 out of 5 stars ( 3 )

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Mahle Original Timing Cover Gaskets JV5158

Timing Cover Gaskets, Victo-Tech Rubber, Chevy, GMC, Small Block LS, Kit

Part Number: MAH-JV5158

5.0 out of 5 stars ( 2 )

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BTR Oil Pan Gaskets BTR12350

Oil Pan Gasket, Rubber Coated Steel Core, 1-piece Rear Main Seal, Chevy LS, Each

Part Number: BTC-BTR12350

5.0 out of 5 stars ( 1 )

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ACDelco GM Genuine Parts Water Necks and Thermostat Housings 12600172

Water Neck, O-ring Sealing Style, Aluminum, Natural, 186 degree Thermostat, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-15-11057

4.37 out of 5 stars ( 19 )

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Summit Racing™ Crank-Turning Sockets SUM-G1063

Crankshaft Socket, 1/2 in., Aluminum, Small Block Chevy, Pontiac, Each

Part Number: SUM-G1063

4.59 out of 5 stars ( 34 )

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ICT Billet Engine Block Oil Restrictor Galley Plug Passage Barbells 551284-LS

Oil Galley Plugs, Engine Block Oil Restrictor Galley Plug Passage Barbells, O-ring, Aluminum, Chevrolet, Small Block LS, Each

Part Number: ICB-551284-LS

5.0 out of 5 stars ( 1 )

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Fel-Pro Intake Manifold Gaskets MS 92211

Intake Manifold Gaskets, Replacement, Stock Port Style, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Chevy Small Block LS, Set

Part Number: FEL-MS92211

5.0 out of 5 stars ( 7 )

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75W90 ACDelco DEXRON Gear Oil 19352759

Gear Oil, DEXRON, 75W90, 32 oz., Each

Part Number: ADO-10-4108

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Dorman Power Window Motors 742-150

Power Window Motor, Driver, Passenger Side, Front/Rear, Each

Part Number: RNB-742-150

4.8 out of 5 stars ( 30 )

Estimated Ship Date: Today

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B&M Transmission Brackets and Levers 75498

Transmission Bracket, Steel, Natural, Chevy, 4L60E, 4L65E, 4L80E, 4L85E, Each

Part Number: BMM-75498

4.47 out of 5 stars ( 17 )

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Timken Rear Main Seals 100085

Rear Main Seal, 1-Piece, PTFE, Each

Part Number: TMK-100085

3.0 out of 5 stars ( 2 )

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McGard Lug Nuts 64806

Lug Nuts, Conical Seat, Duplex, 9/16 in. x 18 RH, Closed End, Chrome Plated Steel, Set of 8

Part Number: MCG-64806

4.65 out of 5 stars ( 17 )

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Denso Oxygen Sensors 234-4668

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saturn, Each

Part Number: DNP-234-4668

5.0 out of 5 stars ( 3 )

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Dura-Bond Standard Cam Bearings CH-12

Cam Bearings, Bi Metal, Chevy 1967-2000, Big Block, Kit

Part Number: DUR-CH-12

4.75 out of 5 stars ( 8 )

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5w40 Liqui Moly Leichtlauf High Tech Motor Oil 2332

Motor Oil, Leichtlauf High Tech 5W-40 , Low Friction, Plastic Container, 5 Liters

Part Number: LIM-2332

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Thermostats SUM-367-187

Thermostat, 187 Degree, WithThermostat Housing, Copper/Brass, Stainless Body, GM, Each

Part Number: SUM-367-187

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Oxygen Sensors 12587785

Oxygen Sensor, Thread-in, Heated, Each

Part Number: ADO-213-1702

4.67 out of 5 stars ( 3 )

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Moog Replacement Tie Rod Ends ES3493T

Tie Rod End, Outer, Cadillac, Chevy, GMC, Each

Part Number: MOG-ES3493T

4.84 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Vision HD SW60 Series Gloss Black Wheels 16x6.5

Wheel, SW60, Snow Wheel, Steel, Gloss Black, 16 in. x 6.5 in., 5 x 4.50 in. Bolt Circle, 5.26 in. Backspace, +39mm Offset, Each

Part Number: VSW-S4760

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Fram HP Series Oil Filters HP1

Oil Filter, HP Series, 3/4-16 in. Thread, 5.75 in. High, Each

Part Number: FRM-HP1

4.74 out of 5 stars ( 34 )

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ACDelco Gold Oil Filters 19468077

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Synchromesh Transmission Fluid 88900399

Transmission Fluid, Synchromesh, 75W80, Mineral, 32 oz., Manual, Each

Part Number: ADO-10-4014

5.0 out of 5 stars ( 18 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

2003 Parts and Accessories