Used Chevrolet Trailblazer Parts

Used OEM parts for the Chevrolet Trailblazer — engines, transmissions, doors, lights, electronics and more, pulled from graded donor vehicles and verified with real Hollander® interchange data. Every part is backed by our 90-day warranty and ships fast to the lower 48.

Browse all used Chevrolet parts, or call 800-222-5414 / text 828-667-2239 if you don't see your Trailblazer part — inventory changes daily.
340 parts Sort: Price high Price low Newest
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2021 Chevrolet Trailblazer Rear Door Glass/Window USED
$57.00

Part Type: Rear Door Glass/Window

2021 Chevrolet Trailblazer Rear Door Glass/Window

Details: 21 - 23 Chevy Trailblazer Rear Door Glass Privacy Tint LH Driver Side OEM 42774561

Part Numbers: 42774561

Interchange: 278-10467A

Stock #: 23236

Mileage: 0hr

Tag #: 0001029082

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Strut Assembly USED
$55.00

Part Type: Strut Assembly

2023 Chevrolet Trailblazer Strut Assembly

Details: 21-25 Chevy Trailblazer FWD Front Strut Assembly Right Passenger Side OEM 42755598 ,RH

Part Numbers: 42755598

Interchange: 527-12050

Stock #: 25175

Mileage: 49K

Tag #: 0001256935

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Info-Gps-Tv Screen USED
$55.00

Part Type: Display Screen/Navigation System

2021 Chevrolet Trailblazer Info-Gps-Tv Screen

Details: 21 - 23 Chevy Trailblazer 8' Display Screen & Controls w/o Navigation OEM 42742484

Part Numbers: 42742484

Interchange: 594-10647

Stock #: 23236

Tag #: 0001040990

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Fuel Filler Neck USED
$55.00

Part Type: Fuel Filler Neck

2021 Chevrolet Trailblazer Fuel Filler Neck

Details: 21 - 23 Chevy Trailblazer Fuel Filler Neck Fuel Tank Filler Pipe OEM 60004623

Part Numbers: 60004623

Interchange: 179-996446

Stock #: 23236

Mileage: 11K

Tag #: 0001029058

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Front Seat Belt USED
$55.00

Part Type: Front Seat Belt

2021 Chevrolet Trailblazer Front Seat Belt

Details: passenger, buckle black

Interchange: 210-10743

Stock #: 26108

Mileage: 61K

Tag #: 0001352897

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Front Door Glass/Window USED
$55.00

Part Type: Front Door Glass/Window

2021 Chevrolet Trailblazer Front Door Glass/Window

Details: 21 - 23 Chevy Trailblazer Front Door Glass LH Driver Side OEM 42484705

Part Numbers: 42484705

Interchange: 277-10509

Stock #: 23236

Mileage: 0hr

Tag #: 0001029080

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Engine/Motor Brain Box USED
$55.00

Part Type: Engine Control Module/ECU

2021 Chevrolet Trailblazer Engine/Motor Brain Box

Details: Electronic Control Module, (RH engine compartment), 1.2L

Interchange: 590-11337

Stock #: 26108

Mileage: 61K

Tag #: 0001352873

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Intercooler Pipe USED
$54.99

Part Type: Intercooler Pipe

2021 Chevrolet Trailblazer Intercooler Pipe

Details: 21 - 23 Chevy Trailblazer 1.3L Air Inlet Tube Adapter OEM 39151407

Part Numbers: 39151407

Stock #: 23236

Tag #: 0001041037

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Misc Ebay Parts USED
$54.99

Part Type: Misc Ebay Parts

2023 Chevrolet Trailblazer Misc Ebay Parts

Details: 21-25 Chevy Trailblazer Lower B-Pillar Trim Left Driver Side Black OEM 42786349

Part Numbers: 42786349

Stock #: 25175

Tag #: 0001286668

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Coolant Pump USED
$54.99

Part Type: Coolant Pump/Water Pump

2023 Chevrolet Trailblazer Coolant Pump

Details: 23-24 Chevy Trailblazer Secondary Auxiliary Water Pump Genuine OEM 42795010

Part Numbers: 42795010

Stock #: 25175

Tag #: 0001286707

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Rear Door Glass/Window USED
$54.00

Part Type: Rear Door Glass/Window

2021 Chevrolet Trailblazer Rear Door Glass/Window

Details: 21 - 23 Chevy Trailblazer Rear Door Glass Privacy Tint RH Passenger Side OEM 42484712

Part Numbers: 42484712

Interchange: 278-10466A

Stock #: 23236

Mileage: 0hr

Tag #: 0001029081

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Engine/Motor Brain Box USED
$54.00

Part Type: Engine Control Module/ECU

2023 Chevrolet Trailblazer Engine/Motor Brain Box

Details: 21-25 Chevy Trailblazer 1.2L Electronic Control Module ECU ECM PCM OEM 12719250

Part Numbers: 12719250

Interchange: 590-11337

Stock #: 25175

Mileage: 49K

Tag #: 0001256952

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Front Door Regulator USED
$52.00

Part Type: Front Door Regulator

2021 Chevrolet Trailblazer Front Door Regulator

Details: LH,Complete w/ Motor

Interchange: 125-10354

Stock #: 23236

Mileage: 11K

Tag #: 0001029047

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Front Seat Belt USED
$52.00

Part Type: Front Seat Belt

2023 Chevrolet Trailblazer Front Seat Belt

Details: 21-25 Chevy Trailblazer Front Seat Belt Buckle Right Passenger Side Black OEM 42798696

Part Numbers: 42798696

Interchange: 210-10743

Stock #: 25175

Mileage: 49K

Tag #: 0001256979

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Wiper Motor Front USED
$51.00

Part Type: Wiper Motor Front

2023 Chevrolet Trailblazer Wiper Motor Front

Details: 21-25 Chevy Trailblazer Front Windshield Wiper Motor Genuine OEM 42709501

Part Numbers: 42709501

Interchange: 620-10137

Stock #: 25175

Mileage: 49K

Tag #: 0001256958

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2023 Chevrolet Trailblazer Blower Motor USED
$51.00

Part Type: Blower Motor

2023 Chevrolet Trailblazer Blower Motor

Details: 21-25 Chevy Trailblazer Heater AC Blower Motor Assembly Genuine OEM 42737329

Part Numbers: 42737329

Interchange: 615-10168

Stock #: 25175

Mileage: 49K

Tag #: 0001256957

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Wiper Trans. Linkage USED
$50.00

Part Type: Windshield Wiper Linkage Transmission

2021 Chevrolet Trailblazer Wiper Trans. Linkage

Interchange: 621-10113

Stock #: 26108

Mileage: 61K

Tag #: 0001352879

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Wiper Motor Front USED
$50.00

Part Type: Wiper Motor Front

2021 Chevrolet Trailblazer Wiper Motor Front

Interchange: 620-10137

Stock #: 26108

Mileage: 61K

Tag #: 0001352878

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Sun Visor USED
$50.00

Part Type: Sun Visor

2021 Chevrolet Trailblazer Sun Visor

Details: LH gray

Interchange: 268-13027

Stock #: 26108

Mileage: 0hr

Tag #: 0001352838

Part Grade: A

Damage: none recorded

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Sun Visor USED
$50.00

Part Type: Sun Visor

2021 Chevrolet Trailblazer Sun Visor

Details: RH gray

Interchange: 268-13026

Stock #: 26108

Mileage: 0hr

Tag #: 0001352837

Part Grade: A

Damage: none recorded

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Wiper Motor Rear USED
$50.00

Part Type: Wiper Motor Rear

2021 Chevrolet Trailblazer Wiper Motor Rear

Interchange: 618-10094

Stock #: 26108

Mileage: 61K

Tag #: 0001352877

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2002 Chevrolet Trailblazer Valve Cover USED
$50.00

Part Type: Valve Cover

2002 Chevrolet Trailblazer Valve Cover

Interchange: 350-998545

Stock #: 25175

Mileage: 0hr

Tag #: 0001319026

Part Grade: A

Damage: none recorded

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2002 Chevrolet Trailblazer Timing Cover USED
$50.00

Part Type: Timing Cover

2002 Chevrolet Trailblazer Timing Cover

Interchange: 308-573A

Stock #: 25175

Mileage: 0hr

Tag #: 0001319023

Part Grade: A

Damage: none recorded

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
2021 Chevrolet Trailblazer Starter Motor USED
$50.00

Part Type: Starter Motor

2021 Chevrolet Trailblazer Starter Motor

Details: 1.2L

Interchange: 604-10191

Stock #: 26108

Mileage: 61K

Tag #: 0001352875

Part Grade: A

VIEW DETAILS
🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.
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Frequently asked questions

What does the 90-day warranty cover?
Every eligible part includes a 90-day limited warranty. Coverage, exclusions, claim requirements, and available remedies are explained in our Returns & Warranty Policy.
What do the part grades mean?
Our grades—including A+, A, B, C, and X—describe the condition or available information for a used OEM part. Review our complete Parts Grading Guide and the individual listing photos and notes before ordering.
How do parts ship?
We ship parts throughout the lower 48 states. Engines, transmissions, and other oversized items generally ship by LTL freight, while smaller parts ship by parcel carrier. Delivery requirements and charges vary by item and destination.
How do I confirm fitment?
We use Hollander interchange data to help identify compatible applications. Fitment may still depend on VIN, production date, option codes, part numbers, programming, and vehicle configuration. For option-sensitive parts, call 800-222-5414 or text 828-667-2239 with your VIN before ordering.
Which Chevrolet Trailblazer parts are available?
Available inventory may include engines, transmissions, body parts, lighting, glass, wheels, electronics, and other used OEM components. The products shown on this page reflect current inventory and update nightly.