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Dorman - OE SolutionsPart # 600-554

Transfer Case Switch

4.8seller rating (642 reviews)

Fits 1989-2000 Toyota 4Runner; 1989-1995 Toyota Pickup; 1993-1998 Toyota T100; 1995-2004 Toyota Tacoma.

4WD Switch

$81.00

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  • Canadian Owned
Transfer Case Switch - main product image

Dorman - OE Solutions 600-554 Vehicle Fitment

Fits 35 vehicles

  • 1995-2004 Toyota Tacoma

  • 1993-1998 Toyota T100

  • 1989-2000 Toyota 4Runner

  • 1989-1995 Toyota Pickup

Dorman - OE Solutions 600-554 Specifications

Terminal Type
Blade
Terminal Type
Aspa
Terminal Quantity
2
Wiring Harness Included
No
Wiring Harness Included
No
Wiring Harness Included
Non

Dorman - OE Solutions 600-554 Interchange Numbers

This part replaces and is compatible with the following part numbers

Dorman - OE Solutions 600-554 Interchange Numbers
TypeBrandPart Number
AftermarketToyota8422235070
AftermarketWells1S12535

Dorman - OE Solutions 600-554 Product Description

This transfer case switch directly replaces the original equipment switch on certain vehicle years, makes and models.

Key Features

  • Direct replacement - this 4WD switch matches the fit and function of the original switch on specific vehicle applications
  • Effective fix - restores proper 4WD operation after original switch degrades and fails
  • Durable construction - built for reliable longevity, free of defects in materials and craftmanship
  • Trustworthy quality - backed by team of designers and engineers in the United States

About Dorman - OE Solutions

Shop Dorman - OE Solutions Transfer Case Switch at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - OE Solutions 600-554. 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 - OE Solutions 600-554

What vehicles does the Dorman - OE Solutions 600-554 fit?

The Dorman - OE Solutions 600-554 fits 35 vehicles, including 1995-2004 Toyota Tacoma, 1989-2000 Toyota 4Runner, 1993-1998 Toyota T100, 1989-1995 Toyota Pickup. Check the full fitment list above to confirm your vehicle.

What parts does the Dorman - OE Solutions 600-554 replace?

The Dorman - OE Solutions 600-554 is a direct replacement for Toyota 8422235070, Wells 1S12535. See the full interchange list for all compatible replacements.

How do I confirm the Dorman - OE Solutions 600-554 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 - OE Solutions 600-554. 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 - OE Solutions 600-554?

Shipping options for the Dorman - OE Solutions 600-554 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 - OE Solutions 600-554 cost?

The Dorman - OE Solutions 600-554 is currently listed at $81.00 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 Transfer Case Switch a direct fit replacement?

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