CHEVROLET TRAILBLAZER - Free Shipping on Orders Over $109 at Summit Racing

Dorman Transfer Case Motors 600-903

Transfer Case Motor, Each

Part Number: RNB-600-903

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dorman Power Door Lock Actuators 931-156

Power Door Lock Actuator, Driver Side Front, Chevy, GMC, Saab, Each

Part Number: RNB-931-156

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Hastings Piston Ring Sets 2M5170010

Piston Rings, Plasma-moly, 4.010 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5170010

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Lokar Anchor-Tight Locking Transmission Dipsticks TD-34L60EFM36

36" HI-TECH FLEXIBLE STAINLESS FIREWALL MOUNT TRANS DIPSTICK FOR 4L60E

Part Number: LOK-S0019

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

USA Standard Gear Axle Shafts ZA G40016604

USA Standard Right Hand Intermediate Axle Shaft for 02-09 GM Trailblazer and Envoy

Part Number: SPZ-21877

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Standard Motor Engine Variable Timing Sprockets VVT516

Camshaft Phaser, Engine Variable Timing Sprocket, Steel, Buick, Chevy, GMC, Isuzu, Saab, Right Bank, Each

Part Number: SMP-VVT516

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Clevite AL-Series Main Bearings MS-2224A-10

Main Bearing Set-Chevrolet 6, 4.2L DOHC, 2002-09

Part Number: CLE-MS2224A10

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

ATP Automatic Transmission Wiring Harnesses CE-10

Automatic Transmission Wiring Harnesses, Replacement, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: ATP-CE-10

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

SPC Performance Camber Tools 83785

Camber Tool, Buick, Cadillac, Chevy, GMC, Oldsmobile, Isuzu, Saab, Each

Part Number: SPS-83785

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM8.6-S-30V3

Spider Gears, Side Gears, Cross Shaft Pin, Thrust Washers, 30 Spline, Open, Rear, GM 8.6 in., Kit

Part Number: YGA-16146

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ReadyLift Suspension Coil Spring Spacers 66-3010

Leveling Kit, Coil Spring Spacers, Rear, 1.00 in. Lift, GM, SUV, Kit

Part Number: RLS-66-3010

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

BMR Control Arms for 2003-2006 SSR, 2006-2008 TRAILBLAZER - TCA024H

Control Arms, Tubular, Rear, Lower, Steel, Black Hammertone Powdercoated, Chevy, Pair

Part Number: BMR-TCA024H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

BMR Control Arms for 2003-2006 SSR, 2006-2008 TRAILBLAZER - TCA024R

Control Arms, Tubular, Rear, Lower, Steel, Red Powdercoated, Chevy, Pair

Part Number: BMR-TCA024R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

PowerStop Z17 Evolution Plus GEOMET Coated Brake Kits CRK2057

Brake Rotor and Pad Combos, Z17 Evolution Geomet Coated, Front, Solid Surface Rotors, Ceramic Pads, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Kit

Part Number: PWR-CRK2057

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

ReadyLift Suspension Coil Spring Spacers 66-3015

Leveling Kit, Coil Spring Spacers, Rear, 1.50 in. Lift, GM, SUV, Kit

Part Number: RLS-66-3015

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Standard Motor Power Door Lock Actuators DLA-334

Power Door Lock Actuator, Replacement, Buick, Chevy, GMC, Oldsmobile, Saab, Each

Part Number: SMP-DLA-334

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Walker Quiet-Flow SS 409 Stainless Steel 2.75 Inch Muffler 54654

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.75 in. Center Inlet, 2.50 in. Offset Outlet, 42.00 in. Overall Length, Each

Part Number: WLK-54654

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

WeatherTech No-Drill Mud Flaps for 2021-2025 TRAILBLAZER - 110130-120130

Mud Flaps, No-Drill, Thermoplastic, Black, Front and Rear, Chevrolet, Set of 4

Part Number: MNA-110130120130

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ACDelco GM Genuine Parts Automatic Transmission Wiring Harnesses 24298348

Transmission Harnesses, ACDelco GM Genuine Parts Automatic Transmission Wiring Harnesses, Cadillac, Chevrolet, GMC, Pontiac, Each

Part Number: ADO-24298348

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Dorman Control Arms 521-032

Control Arm, Stock Style, Passenger Side Front Lower, Steel, Black, Buick, Chevy, GMC, Olds, Isuzu, Saab, Each

Part Number: RNB-521-032

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1027-1

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

Part Number: RMG-XL-1027-1

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R9.5GRL

Ring and Pinion Installation Kit, Basic, GM 9.5 in., Rear, Kit

Part Number: MGR-R95GRL

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Moog R-Series Control Arms RK621315

Control Arm and Ball Joint Assembly

Part Number: MOG-RK621315

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Moog R-Series Control Arms RK621316

Control Arm and Ball Joint Assembly

Part Number: MOG-RK621316

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

SuspensionMAXX Sway Bar End Links SMX-K666R

SuspensionMAXX Sway Bar End Links SMX-K666R

Sway Bar End Link, MAXX Link, Polyurethane Bushings, Rear, Chevy, GMC, Kit

Part Number: SPX-SMX-K666R

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

CHEVROLET TRAILBLAZER Parts and Accessories