GMC K2500 Summit Racing | Summit Racing

Summit Racing™ Positraction 28 Spline Differential Carriers GM 8.5 Inch SUM-730966

Differential Carrier, Positraction, Nodular Iron, GM 8.5 in., 28 Spline, 2.73 Up Ratio, Each

Part Number: SUM-730966

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ OE Replacement 168-Tooth Flywheel SUM-700086

Flywheel, Cast Iron, 168-tooth, 30 lbs., External Engine Balance, Chevy, GMC, 400, Each

Part Number: SUM-700086

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Adjustable Clutch Fork Pivot Balls SUM-700110

Summit Racing™ Adjustable Clutch Fork Pivot Balls SUM-700110

Clutch Fork Pivot Ball, Adjustable, Steel, Chevy, Pontiac, Oldsmobile, Each

Part Number: SUM-700110

4.17 out of 5 stars ( 35 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Reproduction 16 inch Windshield Wiper Blades for 1973-1984 Chevy/GMC C/K Trucks, Blazer/Jimmy, 1969-1970 Mustang SUM-RP22770

Windshield Wiper Blade, Silver Frame, Rubber, 16 in., Chevrolet, Ford, GMC, Each

Part Number: SUM-RP22770

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Cat-Back 2.25/3 Inch Exhaust System for 1996-1999 Chevy/GMC C/K 1500/2500 SUM-685350

Exhaust, Cat-Back, 2.25/3.00 inch, Passenger Side Exit, Steel, Aluminized, Chevy/GMC, 5.7L, Kit

Part Number: SUM-685350

4.21 out of 5 stars ( 19 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Vent Window Assembly SUM-RP25097

Vent Window Assembly, 1973-91 Chevy/GMC Truck, LH, Black Frame, Clear Glass, Repl GM#15634471, Each

Part Number: SUM-RP25097

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Summit Racing™ Direct-Fit Vent Window Assembly SUM-RP25098

Vent Window Assembly, 1973-91 Chevy/GMC Truck, RH, Black Frame, Clear Glass, Repl GM#15634472, Each

Part Number: SUM-RP25098

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Ring and Pinion and Differential Pro Packs 14-0082

Combo, Differential, Eaton Truetrac, Ring and Pinion, 4.10:1 Ratio, Install Kit, 30 Spline, Rear, GM 8.5 in./8.6, Kit

Part Number: CMB-14-0082

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Lift Leaf Springs SUM-708208

Lift Spring, Leaf-Style, Front, Black Painted, Chevy, GMC, Each

Part Number: SUM-708208

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Temperature Gauge for 1979-1987 Chevy/GMC C/K/R/V Series Truck, Blazer, Jimmy

Temperature Gauge, Direct-Fit , Replacement, 100 to 260 degree F, 2nd Design , Chevrolet, GMC, GM#8993630 , Each

Part Number: SUM-RP21725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Cast Iron Water Pumps SUM-312675

Water Pump, Mechanical, High-Volume, Iron, Natural, Chevy, Small Block V8, 4.3L V6, Long, Each

Part Number: SUM-312675

4.29 out of 5 stars ( 24 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Restoration Dash Gauge Bezel with Steering Column Cover for 1975-1980 Chevy/GMC C/K Series Trucks SUM-RP23748

Instrument Gauge Dash Bezel, 1975-77 Chevy/GMC Truck, Blk With Chrome Trim, With A/C, Includes Steering Column Cover, Repl GM#347220, Each

Part Number: SUM-RP23748

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ 100 Amp Black Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811001

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-811001

4.46 out of 5 stars ( 76 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Diecast Aluminum Oil Pans SUM-G3525

Oil Pan, Cast Aluminum, Finned, Polished, 5-Quart, Rear Sump, Passenger Dipstick, Chevy, Big Block, 5/6, Each

Part Number: SUM-G3525

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Blue Door Panels for 1981-1991 Chevy/GMC C/K/R/V Series Trucks, Blazer, Suburban, Jimmy SUM-RP23704

Door Panels, 1981-87 Chevy/GMC Truck, Front, Blue, Plastic Injected OE Best Quality, Complete With Instructions and Mounting Hardware, Pair

Part Number: SUM-RP23704

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Full Size High-Torque Starters SUM-G1665

Starter, Full Size, Offset, Black Painted, Chevy, Each

Part Number: SUM-G1665

4.15 out of 5 stars ( 33 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Oil Pressure Gauge for 1979-1987 Chevy/GMC C/K/R/V Series Truck, Blazer, Jimmy

Oil Pressure Gauge, Direct-Fit , Replacement, L to H , 2 nd Design , Chevrolet, GMC, GM#25025563 , Each

Part Number: SUM-RP21727

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Instrument Gauge Lens for 1973-1987 Chevy C/K Series Trucks, Blazer, Jimmy SUM-RP22199

Instrument Gauge Cluster Lens, 1973-87 Chevy/GMC Truck, With Gauges, Without Clock, Replaces OEM#06497473, Each

Part Number: SUM-RP22199

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Fuel Tanks SUM-255061

Fuel Tank, OEM Replacement, Steel, 20 Gallon, Chevy, GMC, C, K, Pickup, 8 ft. Bed, Each

Part Number: SUM-255061

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Restoration Instrument Gauge Dash Bezel w/Steering Column Cover for 1981-1983 Chevy/GMC C/K Series Trucks SUM-RP23751

Instrument Gauge Dash Bezel, 1981-83 Chevy/GMC Truck, Blk With Chrome Trim, With A/C, Includes Steering Column Cover, Repl GM#14023004, Each

Part Number: SUM-RP23751

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Restoration Door Panel Carpet Kits SUM-461058-BLK

Lower Door Panels, Carpeted, Vented, Black, Chevrolet, GMC, Pair

Part Number: SUM-461058-BLK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Cat-Back Exhaust Systems SUM-688013

Exhaust, Cat-Back, 3.00/2.25 inch, Split Rear Exit, Steel, Aluminized, Chevy/GMC, C/K Pickup, 4.3, 5.0, 5.7L

Part Number: SUM-688013

4.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Restoration Window Felt Kit for 1981-1987 Chevy/GMC C/K/R/V Series Trucks, Blazer, Jimmy SUM-RP22262

Weatherstrip Seals, Window Felt, 1981-87 GM Truck, Superkit Authentic Feltkit, 6 PCS

Part Number: SUM-RP22262

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Fuel Tanks SUM-255060

Fuel Tank, OEM Replacement, Steel, Chevy, GMC, C, K, R, V, Pickup, Each

Part Number: SUM-255060

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Steering Wheel Adapters SUM-772800

Steering Wheel Adapter, 9-Bolt Mount, Chrome, Aluminum, GM Style, 2.25 in. Tall, Kit

Part Number: SUM-772800

4.74 out of 5 stars ( 27 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

GMC K2500 Summit Racing Parts and Accessories