Order Now, Pay Later with Affirm Logo Prequalify Now

Peterbilt 367 & 379 Washer Tank R86-6001


Order Now, Pay Later with Affirm Logo Learn more
Calculated at Checkout
Ships within 2 to 3 business days
Calculated at Checkout
Frequently bought together:


Peterbilt 357, 367, 375, 377, 378, & 379 Washer Tank R866001

*Please Verify OEM Number Before Purchase

  • Fits Peterbilt 357, 367, 375, 377, 378, & 379 Models
  • Years: 1990-1996 & 2001-2005
  • Comes With Reservoir Cap
  • Direct Aftermarket Replacement For OE # R86-6001
  • Sold Individually
  • Quality Made Product

Dorman’s Windshield Washer Fluid Reservoir is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the durable plastic construction prevents washer fluid loss.

Please be aware that any purchases of this specific product that are shipping outside of the contiguous 48 United States will incurr an additional $15.00 handling fee and an additional 5 day lead time before shipping. This is in order to transport the product to our local warehouse to properly prepare and package for international shipping.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

1989 - 2007 Peterbilt 357
1989 - 2000 Peterbilt 375
1989 - 2007 Peterbilt 377
1989 - 2007 Peterbilt 379
View AllClose

Warranty Information

General Warranty Policy

This product is covered by a three-year (3 yrs.), unlimited mile warranty against defects in material and workmanship under normal use and service.

View AllClose


View AllClose

Questions & Answers

Live Chat