CHEVROLET SILVERADO 2500 HD - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PureFlow AirDog II-5G Fuel Air Separation Systems A7SABC513

AirDog II-5G, DF-165-5G 2015-2016 Chevy Duramax

Part Number: PAD-A7SABC513

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-10

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-10

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 10 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-10

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

JBA Performance Exhaust Cat4ward Headers 1860SJS

Headers, Cat4ward, Stainless Steel, Silver Ceramic Coating, Chevy, GMC, Pickup, 8.1L, Pair

Part Number: JBA-1860SJS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Eaton Detroit Truetrac 30 Spline Differential GM 10.5 Inch (14-bolt) 915A547

Differential, Eaton Detroit Truetrac, 30-Spline, GM, 10.5 in. Ring Gear, 4.56 and Higher Ratios, Each

Part Number: ETN-915A547

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Hellwig Big Wig Sway Bars 7328

Sway Bar, Chevy, GMC, Rear, Kit

Part Number: HEL-7328

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

McGaughy's Control Arms 52414

Control Arms, Boxed, Ball Joints, Chevy, GMC, Pair

Part Number: MMC-52414

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Flowmaster FlowFX Exhaust Systems 718111

Exhaust System, FlowFX, Cat-back, Stainless Steel, Natural, Split Side Exit, Black Ceramic Coated Tip, Chevy, GMC, Kit

Part Number: FLO-718111

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

BDS Suspension Front Upper Control Arms BDS121252

Control Arm, Front Upper, Black, Tubular, Chevy, GMC, Pair

Part Number: BDX-BDS121252

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Edge Evolution CTS3 Programmers 85400-262

Computer Programmers, Evolution CTS3, Automatic, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: EGE-85400-262

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

McGaughy's Suspension Lowering Kits 33079

Suspension Lowering Kit, Spindle, Shackle/Hanger, 2 in. Front, 4 in.-5 in. Rear, Chevy, GMC, Kit

Part Number: MMC-33079

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-10

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

BBK Full-Length Headers 1614

Headers, Long Tube, Steel, Titanium Ceramic, Chevy, GMC, Kit

Part Number: BBK-1614

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

PureFlow AirDog II-5G Fuel Air Separation Systems A7SPBC259

AirDog II-5G, DF-100-5G 2001-2010 Chevy Duramax

Part Number: PAD-A7SPBC259

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

MSD Multiple Spark Coils and Coil Kits 828583

Ignition Coil, MSC II Coil Pack, D580 Style, Epoxy, Square, Black, GM LS1/LS6, Set of 8

Part Number: MSD-828583

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle Ring and Pinion Sets YG GM11.5-373 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 11.500 in. Ring Gear, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: YGA-24441

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

PowerStop Z36 Truck and Tow Brake Upgrade Kits with Calipers for 2015-2019 SIERRA 2500 HD, SILVERADO 2500 HD, 2016-2019 SUBURBAN 3500 HD - KC6993-36

Disc Brake Kits, Pads, Drilled/Slotted Rotors, Red Calipers, Rear, Chevrolet, GMC, Kit

Part Number: PWR-KC6993-36

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Rough Country N3 Suspension Lift Kits for 2020-2025 SIERRA 2500 HD, SILVERADO 2500 HD, SILVERADO 3500 HD - 95830

Suspension Lift Kit, N3, Torsion Bar Keys, Rear Leaf Spring Blocks, 3.00 in. Front, 3.00 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-95830

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Mishimoto Performance Radiators MMRAD-DMAX-01

Radiator, Aluminum, Natural, Crossflow. 2-Row, Chevy, GMC, Each

Part Number: MIO-MRAD-DMAX-01

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Exact Fit Diesel Radiators SUM-380407

5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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MSD Blaster OEM Replacement Coils 826283

Ignition Coil, Blaster OEM Replacement, D580 Style, Cadillac, Chevy, GMC, Pontiac, 5.3, 5.7, 6.0, 8.1L, Set of 8

Part Number: MSD-826283

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Rhodes Race Cars Competition Roll Cages 13-0353-CM

Roll Bars and Roll Cages, Competition Roll Cages, Drag Race Type, 10-point, Chromoly, Natural, 1.625 in. Tube Diameter, Chevrolet, GMC, Kit

Part Number: RHC-13-0353-CM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

B&M Traveler 1,900-2,100 Stall Torque Converter 70431

Torque Converter, Traveler, Chevy, 4L80E, 1,900-2,100 rpm Stall Range, Each

Part Number: BMM-70431

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Edge Evolution CTS3 Programmers 85452-252

Computer Programmer, Evolution CTS3, Chevrolet, GMC, Gasoline, Each

Part Number: EGE-85452-252

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Black Horse Off-Road Armour Roll Bar Kits RB-AR1B-PLFR

Armour Roll Bar Kit

Part Number: BHO-RB-AR1B-PLFR

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dee Zee Liquid Transfer Tanks DZ 92556B

Liquid Transfer Tank, Volume 76 Gallons, Wedge Shape, Gloss Black Powdercoated, Aluminum, Each

Part Number: DZZ-DZ92556B

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

South Bend Clutch Stock Replacement Clutch Kits K04202-HD

Clutch Kit, Stock Replacement, Organic, Throw-out Bearing, Alignment Tool, Hardware, Chevrolet, Kit

Part Number: SBB-K04202-HD

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

CHEVROLET SILVERADO 2500 HD Parts and Accessories