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

Hastings Premium Ductile Ring Sets 2M5170S005

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5170S005

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Perma-Cool Dual Port Spin-On Oil Filter Adapters 2798

Perma-Cool Dual Port Spin-On Oil Filter Adapters 2798

Spin-On Adapter 1/2" Ports L&R (22 x 1.5mm THD)

Part Number: PRM-2798

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Trans-Dapt Performance Spin-On Oil Filter Bypass Adapters 1427

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026

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Motive Gear Basic Ring and Pinion Gear Installation Kits GM8IK

Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-GM8IK

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Richmond Gear Differential Carrier Bearings 29-0006-1

Bearing Kit "Full" GM 8.5 10 Bolt

Part Number: RMG-29-0006-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Four Seasons Air Conditioning Discharge Hoses for 2020-2024 ENCORE GX, 2021-2024 TRAILBLAZER - 65598

Discharge Line Hose Assembly

Part Number: FSS-65598

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Sunsong Power Steering Hose Assemblies 3402241

Power Steering Hoses and Lines, Return Line Assembly, Synthetic Rubber, Natural, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, 4.2L, Each

Part Number: SUG-3402241

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Tie Rod Ends T3579

TIE ROD

Part Number: RNB-T3579

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-067

7.2IFS GM SHAFT T/W KIT

Part Number: YGA-33526

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Standard Motor Wiring Connectors S-1344

Wiring Pigtails, 7-pin, Male, Black, Chevy, GMC, Oldsmobile, Each

Part Number: SMP-S1344

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

30 amps Standard Motor Relay RY-560

Relay, 30 Amp, 12 V, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: SMP-RY560

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Door Hinge Repair Components 38664

Hinge Kit and Bracket

Part Number: RNB-38664

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

FAST XFI Crankshaft Sensor Adapter Harnesses 301416

FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Standard Motor Coolant Temperature Sensors TX108T

Coolant Temperature Sensor

Part Number: SMP-TX108T

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Universal Air Conditioner Inc. Electrical Switches SW 11475C

High Pressure Switch

Part Number: UAC-SW11475C

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Standard Motor Camshaft Position Sensors PC804

Crankshaft Position Sensor, Replacement, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: SMP-PC804

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Universal Air Conditioner Air Conditioning Suction Hose Assemblies HA 11385C

A/C Refrigerant Discharge Hose

Part Number: UAC-HA11385C

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Universal Air Conditioner Inc. - Air Conditioning Hoses and Lines for 2020-2024 ENCORE GX, 2021-2024 TRAILBLAZER - HA 114320C

UAC branded NEW Discharge Line

Part Number: UAC-HA114320C

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Standard Motor Engine Variable Timing Sprockets for 2020-2023 ENCORE GX, 2021 TRAILBLAZER - VVT760

Variable Valve Timing Position Sensor Magnet

Part Number: SMP-VVT760

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Dorman Camshaft Thrust Plates 45745

Camshaft Retainer Plate Kit

Part Number: RNB-45745

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Intellitronix High-4 Headlight Conversion Kits 437484

High Beam Headlight Relay, Chevy, GMC, Each

Part Number: IZL-437484

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Enginetech Rod Bearings BB157J.50

Engine Connecting Rod Bearing 02-09 BUI/CHV/GMC/IZU/OLD/SAB 4.2L

Part Number: EGN-BB157J50

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Spectra Premium Oxygen Sensors OS5469

OXYGEN SENSOR

Part Number: SGT-OS5469

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

King SI-Series Rod Bearings CR6860SI 020

Rod Bearings, King SI-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Buick, Chevy, GMC, Isuzu, Olds, Saab, Sold as a Set of 6

Part Number: KGB-CR6860SI020

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3476

Repair Sleeve Various Makes 66-15

Part Number: FWB-SR3476

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Fel-Pro Timing Cover Gaskets TCS 45052

Timing Cover Gasket, Seal, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, 4.2L, L6, 2nd Design Balancer, Kit

Part Number: FEL-TCS45052

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

CHEVROLET TRAILBLAZER Parts and Accessories