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Dorman - HELPPart # 38400

38400

4.8seller rating (642 reviews)

Fits Chevrolet, Oldsmobile, Buick & more — 50 vehicle applications

HINGE PIN BUSHNG KIT

$12.00

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  • Canadian Owned
38400 - main product image

Dorman - HELP 38400 Vehicle Fitment

Fits 50 vehicles

This 38400 fits Chevrolet, Oldsmobile, Buick, GMC and 1 more makes vehicles.

Fits 1987-1989 Buick Electra; 1965-1985 Buick LeSabre; 1973-1987 Buick Regal; 1991 Buick Roadmaster; 1987 Chevrolet Blazer; 1976-1985 Chevrolet C20 Suburban; 1972-1990, 1992 Chevrolet Caprice; 1970-1994 Chevrolet Corvette. Plus 33 more models listed below.

  • 1992 Chevrolet Caprice

  • 1990-1991 Chevrolet R1500 Suburban

  • 1990 Chevrolet R2500 Suburban

  • 1989 Chevrolet V2500 Suburban

  • 1989 Chevrolet R3500

  • 1988 Chevrolet V10 Suburban

  • 1987 Chevrolet R10 Suburban

  • 1987 Chevrolet V30

  • 1987 Chevrolet R30

  • 1987 Chevrolet Blazer

  • 1983-1985 Chevrolet K30

  • 1976-1985 Chevrolet C20 Suburban

  • 1976-1985 Chevrolet K20

  • 1975-1986 Chevrolet K5 Blazer

  • 1972-1990 Chevrolet Caprice

  • 1972-1990 Chevrolet Caprice

  • 1971-1985 Chevrolet Monte Carlo

  • 1970-1994 Chevrolet Corvette

  • 1970-1987 Chevrolet El Camino

Dorman - HELP 38400 Specifications

Bushing Material
Steel and Cooper
Bushing Material
Acero y cobre
Bushing Inside Diameter
0.344
Bushing Outside Diameter
0.49
Bushing Outside Diameter
0.42
Universal Or Specific Fit
Specific

Dorman - HELP 38400 Interchange Numbers

This part replaces and is compatible with the following part numbers

Dorman - HELP 38400 Interchange Numbers
TypeBrandPart Number
AftermarketGeneral Motors6271989
AftermarketGeneral Motors9712804
AftermarketGeneral Motors9721917
AftermarketGeneral Motors20046147
AftermarketGeneral Motors20429500
AftermarketNeeda Parts384002
AftermarketTotal AutoTAI-GMHK01

Dorman - HELP 38400 Product Description

This door hinge pin & bushing kit is designed to match the original parts required to restore door alignment and function on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Key Features

  • Direct replacement - this door hinge pin & bushing kit is designed to match the original pin and bushing required to restore the alignment and proper function of a door on specified vehicles
  • Ideal solution - this pin and bushing are reliable replacements for original components that have failed due to wear
  • Durable construction - this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

About Dorman - HELP

Shop Dorman - HELP Door Hinge Pin and Bushing Kit at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 38400. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Seller reviews

What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.

4.8seller rating (642 reviews)
  • July 2026

    Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however

  • July 2026

    Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you

  • July 2026

    Awesome

Read all 642 seller reviews

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Frequently Asked Questions — Dorman - HELP 38400

What vehicles does the Dorman - HELP 38400 fit?

The Dorman - HELP 38400 fits 50 vehicle applications including 1970-1994 Chevrolet Corvette, 1992 Chevrolet Caprice, 1992 Oldsmobile Custom Cruiser, 1991 Buick Roadmaster, 1990-1991 Chevrolet R1500 Suburban and 45 more. Check the full fitment list above to confirm your vehicle.

What parts does the Dorman - HELP 38400 replace?

The Dorman - HELP 38400 is a direct replacement for General Motors 9712804, General Motors 20429500, General Motors 9721917, General Motors 20046147, General Motors 6271989 and 2 other part numbers. See the full interchange list for all compatible replacements.

How do I confirm the Dorman - HELP 38400 fits my vehicle?

Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Dorman - HELP 38400. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.

What are the shipping options for the Dorman - HELP 38400?

Shipping options for the Dorman - HELP 38400 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

How much does the Dorman - HELP 38400 cost?

The Dorman - HELP 38400 is currently listed at $12.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

Is the 38400 a direct fit replacement?

Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the 38400 before ordering.