2003 - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Flowmaster Stainless Steel American Thunder Exhaust Systems 817328

Exhaust System, American Thunder, Cat-back, Single, Stainless, Side Exit, Chevy, GMC, 6.0L LS, 8.1L, Kit

Part Number: FLO-817328

4.73 out of 5 stars ( 11 )

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Melling High-Volume Oil Pumps M176HV

Melling High-Volume Oil Pumps M176HV

Oil Pump, High Volume, Standard Replacement, Includes Gasket, Ford, 4.6/5.4/6.8L, SOHC Modular, Each

Part Number: MEL-M176HV

5.0 out of 5 stars ( 4 )

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King HP-Series Rod Bearings CR 808HPN

Rod Bearings, HP-Series, Narrow, Bi-metal, Silicon Aluminum, Std. Size, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN

4.29 out of 5 stars ( 7 )

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Moroso Oil Pan Gaskets 27293

Oil Pan Gasket, Rubber with Steel Core, Ford, International/Powerstroke, 7.3L, Each

Part Number: MOR-27293

4.74 out of 5 stars ( 23 )

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FAST LSX High-Flow Billet Fuel Rails 146032B-KIT

Fuel Rails, Billet Aluminum, Black Anodized, Chevy, LS1/LS6 Engines, LSXR 102mm Intake, Kit

Part Number: FST-146032B-KIT

5.0 out of 5 stars ( 1 )

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Summit Racing™ Braided Throttle Cables SUM-200046B

Throttle Cables, Stainless Wire, Black Polyethylene Jacket, 36.00 in. Length, GM LS, LT1, LT4, TPI, Ram Jet 350, Vortec, Ford EFI & Modular, Each

Part Number: SUM-200046B

5.0 out of 5 stars ( 1 )

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Diamond Pistons Race Series Pistons 21557-RS-8

Pistons, Dish, 12 Degree LS2K Series, Forged Aluminum, 4.125 in. Bore, -20.00cc Head Volume, Chevy, LSX, Set of 8

Part Number: DPP-21557-RS-8

Not Yet Reviewed

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Summit Racing™ Pro LS Forged Pistons SUM-2999273810-7

Pro LS 2618 Forged Pistons. 3.810 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273810-7

Not Yet Reviewed

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Mickey Thompson Classic III Polished Wheels 16x8

Wheel, Classic III, Aluminum, Polished, 16 x 8 in., 4.5 in. Backspace, Each

Part Number: MTW-2368412

5.0 out of 5 stars ( 1 )

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Flowmaster 50 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 843051

Muffler, Delta Flow 50 Series, 3 in. Inlet/3 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-843051

4.78 out of 5 stars ( 18 )

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King XP-Series Rod Bearings CR 807XPN 010

Rod Bearings, XP-Series, Tri-Metal, .010 in. Crankshaft Undersize, Narrowed, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN010

4.67 out of 5 stars ( 6 )

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Summit Racing™ Extreme Duty Head Stud Kits SUM-900507

Cylinder Head Studs, 12-Point, 8740 Chromoly, Black, 2003 and Earlier, Chevy, LS, Gen III/IV, 1/2" - 13 threads at base, 1/2" - 20 top, Kit

Part Number: SUM-900507

Not Yet Reviewed

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Wilwood AERO6 Big Brake Front Brake Kits for 1997-2013 CORVETTE, 2004-2009 XLR - 140-15705-DR

Disc Brakes, AERO6, Front, Cross-Drilled/Slotted, Vented, 14 in./355.60mm, Aluminum, Chevy, Cadillac, Kit

Part Number: WIL-140-15705-DR

Not Yet Reviewed

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R5836L00012

Pro LS 4340 Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 58x, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L00012

Not Yet Reviewed

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American Racing VN47 Vector Satin Black Machined Wheels 15x7

Wheel, VN47 Series, Aluminum, Black, 15 x 7 in., 5 x 4.50 in. Bolt Circle, 4 in. Backspace, Each

Part Number: ARE-VN475765B

5.0 out of 5 stars ( 2 )

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Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks 980-24-943

Shock, 2.0 Performance Series IFP, Smooth Body, Rear, 10.1 in. Travel, 0-3.5 in. Lift, Dodge 1500/2500/3500

Part Number: FRS-980-24-943

4.5 out of 5 stars ( 4 )

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Edelbrock Victor LS Throttle Bodies 39703

Throttle Body Assembly, Cable Driven, Billet Aluminum, Black Anodized, 90mm, LS, Gen III/IV, Chevy, GMC, Pontiac, Cadillac, Each

Part Number: EDL-39703

5.0 out of 5 stars ( 1 )

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Richmond Gear Ring and Pinion Sets 69-0165-1 GM 8.5/8.6 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901651

4.6 out of 5 stars ( 10 )

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ARP Pro Series Cylinder Head Bolt Kits 147-3901

Cylinder Head Bolts, Pro Series, 12-point, Chromoly, Black Oxide, Washers, Dodge, 5.7L Hemi, 6.1L Hemi, Kit

Part Number: ARP-147-3901

5.0 out of 5 stars ( 10 )

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Fox 2.0 Shocks FOX98224759

Shock, FOX 2.0 Performance Series, IFP Shock, Ram, Chevy, GMC, Dodge, 4WD, Rear, Lifted 3.0 - 6.0 in. Each

Part Number: BDX-FOX98224759

Not Yet Reviewed

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Meziere 300 Series Electric Water Pumps WP319R

Water Pump, Electric, 55 gpm, Billet Aluminum, Red Anodized, Chevy, LS, Each

Part Number: MEZ-WP319R

5.0 out of 5 stars ( 3 )

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Edelbrock Max-Fire Ultra-Spark 50 Spark Plug Wire Sets 22716

Spark Plug Wires, Max-Fire Ultra-Spark 50, Spiral Core, 50 ohms, 8.5mm, Red, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Trucks, Small Block LS, Set

Part Number: EDL-22716

4.97 out of 5 stars ( 33 )

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BFGoodrich Silvertown Radial Tires 205/75-15

Tire, BF Goodrich Silvertown, P 205 /75R15, Radial, 2.375 in. Whitewall, Each

Part Number: COK-579403

4.82 out of 5 stars ( 11 )

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5w50 Mobil 1 Supercar Synthetic Motor Oil 127372

Engine Oils, Mobil 1 Supercar, Synthetic, 5W-50, GM dexosR Approved, Street or Track, Quarts Case, Set of 6

Part Number: MOB-127372

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

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McLeod Hydraulic Throwout Bearing Conversions for 1979-2004 MUSTANG - 14-325

Throwout Bearing Conversion, Hydraulic, Ford, Each

Part Number: MCL-14-325

5.0 out of 5 stars ( 4 )

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2003 Parts and Accessories