Description
BESTfit Poly Upper Exhaust Bushing Fits Peterbilt 388, 389 & 386
The BESTfit Poly Upper Exhaust Bushing is a durable replacement part designed to fit Peterbilt 388, 389, and 386 models. Engineered to replace the OEM M13-6001 bushing, this high-quality poly exhaust bushing provides excellent vibration isolation and helps secure the upper exhaust assembly for improved performance and reduced wear. Made to precise specifications, it ensures a reliable fit and long-lasting durability for your Peterbilt's exhaust system.
* High Quality Exhaust Bushing* Poly And Rubber
* Exhaust Mount
* Dimensions:
- 1.750 Inch Major Outer Diameter
- 1.125 Inch Minor Outer Diameter
- 0.750 Inch Height
- 0.437 Inch Inner Diameter
* Sold Individually
* Warranty On Exhaust Bushings Against Defects In Workmanship & Material From Date Of Purchase
*** High Quality Aftermarket Replacement Part (Not OEM)***
* Replaces OE Number(s) M13-6001, M136001, EM75-69001, EM7569001
Fitment
* Fits Peterbilt 348 2011 thru Current
* Fits Peterbilt 386 2010 thru 2016
* Fits Peterbilt 388 2010 thru 2014
* Fits Peterbilt 389 2010 thru 2023
* Fits Peterbilt 389 Glider 2010 thru 2023
Additional Information
Truck Class: |
Heavy Duty |
Material Options: |
Plastic/Poly |
Make: |
Peterbilt |
Product Type: |
Exhaust |
Availability: |
Ready To Ship |
Diameter Options: |
1 3/4 Inch |
Height Options: |
3/4 Inch |
