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.
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2021 Chevrolet Trailblazer Starter Motor USED
$50.00

Part Type: Starter Motor

2021 Chevrolet Trailblazer Starter Motor

Details: 21 - 23 Chevy Trailblazer 1.3L Starter Motor Assembly OEM 12697399

Part Numbers: 12697399

Interchange: 604-10192

Stock #: 23236

Mileage: 11K

Tag #: 0001029126

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
$50.00

Part Type: Strut Assembly

2023 Chevrolet Trailblazer Strut Assembly

Details: 21-25 Chevy Trailblazer FWD Front Strut Assembly Left Driver Side OEM 42755597 ,LH

Part Numbers: 42755597

Interchange: 527-12051

Stock #: 25175

Mileage: 49K

Tag #: 0001256936

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 Stabilizer Bar USED
$50.00

Part Type: Swaybar/Stabilizer Bar

2021 Chevrolet Trailblazer Stabilizer Bar

Details: (front), FWD, w/o sunroof

Interchange: 524-10612

Stock #: 26108

Mileage: 61K

Tag #: 0001352854

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 Stabilizer Bar USED
$50.00

Part Type: Swaybar/Stabilizer Bar

2021 Chevrolet Trailblazer Stabilizer Bar

Details: 21 - 23 Chevy Trailblazer AWD Front Stabilizer Bar Swaybar OEM 42481715

Part Numbers: 42481715

Interchange: 524-10613

Stock #: 23236

Mileage: 11K

Tag #: 0001029108

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 Stabilizer Bar USED
$50.00

Part Type: Swaybar/Stabilizer Bar

2023 Chevrolet Trailblazer Stabilizer Bar

Details: 21-25 Chevy Trailblazer FWD Front Stabilizer Bar Swaybar Genuine OEM 42774960

Part Numbers: 42774960

Interchange: 524-10612

Stock #: 25175

Mileage: 49K

Tag #: 0001256934

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 Speedometer USED
$50.00

Part Type: Instrument Cluster/Speedometer

2021 Chevrolet Trailblazer Speedometer

Details: 21 22 Chevy Trailblazer Instrument Cluster Speedometer 11K OEM 60005974

Part Numbers: 60005974

Interchange: 257-16164

Stock #: 23236

Tag #: 0001040961

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 Spindle Knuckle Front USED
$50.00

Part Type: Front Spindle Knuckle

2023 Chevrolet Trailblazer Spindle Knuckle Front

Details: 21-25 Chevy Trailblazer Front Spindle Knuckle Right Passenger Side OEM 42757359,RH

Part Numbers: 42757359

Interchange: 515-10424

Stock #: 25175

Mileage: 49K

Tag #: 0001256931

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 Rear Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: LH/center buckle black

Stock #: 26108

Mileage: 61K

Tag #: 0001352830

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 Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: LH retractor black

Stock #: 26108

Mileage: 61K

Tag #: 0001352829

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 Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: 21 - 23 Chevy Trailblazer Rear Seat Belt Buckle RH Passenger Side Black OEM 42742941

Part Numbers: 42742941

Stock #: 23236

Tag #: 0001040112

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 Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: RH buckle black

Stock #: 26108

Mileage: 61K

Tag #: 0001352828

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 Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: 21 - 23 Chevy Trailblazer Rear Seat Belt Buckles Left / Center Black OEM 42742943,LH

Part Numbers: 42742943

Stock #: 23236

Tag #: 0001040110

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 Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2021 Chevrolet Trailblazer Rear Seat Belt

Details: RH retractor black

Stock #: 26108

Mileage: 61K

Tag #: 0001352827

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 Rear Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2023 Chevrolet Trailblazer Rear Seat Belt

Details: 21-25 Chevy Trailblazer Rear Seat Belt Buckle Right Passenger Side Black OEM 42742941,RH

Part Numbers: 42742941

Stock #: 25175

Mileage: 49K

Tag #: 0001256992

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 Rear Seat Belt USED
$50.00

Part Type: Rear Seat Belt

2023 Chevrolet Trailblazer Rear Seat Belt

Details: 21-25 Chevy Trailblazer Rear Seat Belt Buckle Left Driver Side Black OEM 42798694,LH

Part Numbers: 42798694

Stock #: 25175

Mileage: 49K

Tag #: 0001256976

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 Side/Rear/Cargo Regulator USED
$50.00

Part Type: Rear Window Regulator

2021 Chevrolet Trailblazer Side/Rear/Cargo Regulator

Details: LH,Complete w/ Motor

Interchange: 135-10319

Stock #: 23236

Mileage: 11K

Tag #: 0001029052

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 Side/Rear/Cargo Regulator USED
$50.00

Part Type: Rear Window Regulator

2021 Chevrolet Trailblazer Side/Rear/Cargo Regulator

Details: RH,Complete w/ Motor

Interchange: 135-10318

Stock #: 23236

Mileage: 11K

Tag #: 0001029051

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 Latch USED
$50.00

Part Type: Rear Door Latch

2021 Chevrolet Trailblazer Rear Door Latch

Details: LH

Interchange: 286-997754

Stock #: 23236

Mileage: 11K

Tag #: 0001029085

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 Latch USED
$50.00

Part Type: Rear Door Latch

2021 Chevrolet Trailblazer Rear Door Latch

Details: RH

Interchange: 286-997755

Stock #: 23236

Mileage: 11K

Tag #: 0001029084

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 Outside Door Handle USED
$50.00

Part Type: Outside Door Handle

2021 Chevrolet Trailblazer Outside Door Handle

Details: RH,(assembly), front, w/o passive entry

Interchange: 129-1137

Stock #: 26108

Mileage: 61K

Tag #: 0001352805

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 Outside Door Handle USED
$50.00

Part Type: Outside Door Handle

2021 Chevrolet Trailblazer Outside Door Handle

Details: 21 - 23 Chevy Trailblazer Rear Door Handle Assembly RH Passenger Side Blue GUM OEM 13506795

Part Numbers: 13506795

Interchange: 129-1137

Stock #: 23236

Mileage: 11K

Tag #: 0001029049

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 Lower Control Arm Front USED
$50.00

Part Type: Front Lower Control Arm

2023 Chevrolet Trailblazer Lower Control Arm Front

Details: 21-25 Chevy Trailblazer Front Lower Control Arm Left Driver Side OEM 42762056,LH

Part Numbers: 42762056

Interchange: 512-10525

Stock #: 25175

Mileage: 49K

Tag #: 0001256930

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 Ignition Switch(W/O Cyl& Key) USED
$50.00

Part Type: Ignition Switch/Start Stop Button

2021 Chevrolet Trailblazer Ignition Switch(W/O Cyl& Key)

Details: No key

Stock #: 26108

Mileage: 61K

Tag #: 0001352882

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 Ignition Switch(W/O Cyl& Key) USED
$50.00

Part Type: Ignition Switch/Start Stop Button

2021 Chevrolet Trailblazer Ignition Switch(W/O Cyl& Key)

Details: 21 - 23 Chevy Trailblazer Keyless Push Button Ignition Switch with FOB OEM 13531326

Part Numbers: 13531326

Interchange: 633-10149

Stock #: 23236

Mileage: 11K

Tag #: 0001029134

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.