1989-1995 Toyota Pickup Front Differential 4WD Indicator Switch

This part replaces:

  • Dorman 600-554
  • OE # 8422235070

  • New

This new front differential 4wd indicator switch is a high quality, value priced, aftermarket replacement part.

If defective, your shift light will not indicate 4WD when shifted to 4WD. Why search through junk yards hoping to find a used 4x4 indicator switch when you can have it brand new! Replace that defective switch now.


  • Mounts on Front Axle or Differential
  • 2 Pin connection
  • Replaces dealer part numbers: 84222 35070, 8422235070
  • Direct bolt on
  • Fits 4WD / 4x4 Models only
  • Built to strict quality control standards
  • Alerts operator when Front axle is in 4x4 mode

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Vehicle Fit

  • 1989-2000 Toyota 4Runner Front Differential 4WD Indicator Switch
  • 1989-1995 Toyota Pickup Front Differential 4WD Indicator Switch
  • 1993-1998 Toyota T100 Front Differential 4WD Indicator Switch
  • 1995-2004 Toyota Tacoma Front Differential 4WD Indicator Switch
Only 3 left in stock
Part #: 1AFWM00031

Ships Same Day for orders placed by 5 P.M. ET


Check Shipping Rates

We're here to help

1A Auto Parts

Customer Feedback

Customer Feedback
"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
Read More
Free Shipping!


hablamos Español:866-401-3393
For Orders Placed By 5pm Est