Chevrolet Avalanche parts and accessories at Summit Racing

OSC Automotive Radiators 2423

Radiator, Exact Fit, Aluminum, Plastic, Cadillac, Chevy, GMC, 4.8L, 5.3L, 6.0L, 6.2L, Each

Part Number: OSC-2423

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Rough Country 2 inch Wheel Spacers with Studs 1101

Wheel Spacers, Aluminum, Natural, 2.00 in. Thick, 6 x 5.5 in., 139.70mm Bolt Circle, Studs, Chevrolet, GMC, Pair

Part Number: ROU-1101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R10RLAMKT

Ring and Pinion Installation Kit, Complete, GM 8.625 in., Rear, Kit

Part Number: MGR-R10RLAMKT

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Powermaster High-Amp Alternators 58550-4

Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Serpentine, Black Finish, Denso Case, Internal Regulator with Dash Light, Cadillac, Chevy, GMC, Each

Part Number: PWM-58550-4

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Yukon Gear & Axle Ring and Pinion Sets YG GM9.5-456 GM 9.5 in. 4.56 Gears

Ring & Pinion Gear, 4.56 Ratio, GM, 9.5 in., 14-Bolt, Rear, Set

Part Number: YGA-24168

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Dorman Lug Nuts 611-236

Wheel Lug Nut, Set of Ten

Part Number: RNB-611-236

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ACDelco Replacement Throttle Position Sensors 19259452

Throttle Position Sensor, Replacement, Each

Part Number: ADO-19259452

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Lokar Speedometer Cables SP-1501HT

Lokar Speedometer Cables SP-1501HT

Speedometer Cable, GM, TH200/200-4R/4L60/Powerglide, Stainless Steel Jacket, Natural, Each

Part Number: LOK-SP-1501HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

PRW Flexplate Fasteners 1003907

Flexplate Bolts, 11mm x 1.5 Thread, 12-Point, .880 Length, GM Gen III/IV, Set of 6

Part Number: PQX-1003907

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ACDelco Ignition Coil Mounting Brackets 12580353

Coil Bracket, Steel, Black, Coil Pack, Each

Part Number: ADO-12580353

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Powermaster XS Volt Alternators 4823783

Alternator, XS Volt, GM AD244 Style, 12/14/16V, 220 amps, Natural, Under Drive Serpentine Pulley, Each

Part Number: PWM-4823783

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Pacer Performance Flexy Flares Fender Flares 52-168

Fender Flare, Front or Rear, Black Synthetic Rubber, Universal, 25 ft. Roll, Each

Part Number: PPP-52-168

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

B&M Transmission Brackets and Levers 20462BM

Transmission Bracket, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMM-20462

4.97 out of 5 stars ( 29 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Moog Problem Solver Tie Rod Ends EV800084

Tie Rod End, Problem Solver, Straight, Male, Inner, Cadillac, Chevy, GMC, Each

Part Number: MOG-EV800084

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Yukon Gear & Axle Super Carrier Shims SK SS12

Carrier Shims, Steel, Ford 8.8 in., GM, 8.0, 8.6, 8.75, 8.875 in., Kit

Part Number: YGA-55002

4.79 out of 5 stars ( 19 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Dorman Timing Covers 635-515

Engine Timing Cover, 1-Piece, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, LS V8, Each

Part Number: RNB-635-515

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Moog R-Series Control Arms RK80669

Control Arm, R-Series, Driver Side Front Upper, Steel, Black, Cadillac, Chevy, GMC, Each

Part Number: MOG-RK80669

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ACDelco GM Genuine Parts Engine Galley Plugs 12573460

Oil Galley Plug, Chevy, Small Block Gen III, Each

Part Number: ADO-12573460

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ACDelco Gold Tie Rod Ends 19460303

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

Part Number: ADO-45A1092

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ 88 Series 50 Ohm 8.5mm Ignition Wires SUM-887830

Spark Plug Wires, 88 Series, Street / Strip, 8.5mm, Black, 50 Ohm, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-887830

4.13 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Chevrolet Performance Oil Cooler Adapter Gaskets 15203889

Oil Cooler Adapter Gasket, Cadillac, Chevy, GMC, Hummer, Chevy Small Block LS, Each

Part Number: NAL-15203889

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Davis Unified Ignition SOS Ignition Coil Packs 65250

Ignition Coil Pack, SOS, Square, Epoxy Filled, Black, 40,000 V, Set of 8

Part Number: DUI-65250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ACDelco ABS Wheel Speed Sensor Rings 15286384

ABS Reluctor, Wheel Speed Sensor Ring, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-15286384

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Dorman Active Air Suspension Shocks and Struts 949-052

Shock, Active Air, OE, Each

Part Number: RNB-949-052

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Cloyes Race Billet True Roller Timing Sets 9-3658TX9

Timing Set, Single Roller, Steel Sprockets, Chevy, Set

Part Number: CLO-9-3658TX9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

CHEVROLET AVALANCHE Parts and Accessories