Call: 800-417-4559
My Cart

Text Us At: 360-736-2158

Customer Service Available Monday-Friday 6am-4pm Pacific

Call: 800-417-4559

PacBrake C20123 Exhaust Brake Control Group for Freightliner M2 Trucks

PacBrake C20123 Exhaust Brake Control Group for Freightliner M2 Trucks
PacBrake C20123 Exhaust Brake Control Group for Freightliner M2 Trucks
: C20123
In Stock(10)
Based on 0 reviews.
$336.29
$363.84

PacBrake Special


Get an additional 5% off when added to your cart

Sale ends 03/31/2026 at 11:59:59
Add to Cart
PRXB Fit Guide

PRXB Fit Guide

PacBrake C20123 Onboard Air Exhaust Brake Control Kit for Freightliner M2-106 and M2-112 with CAT and Cummins Engines


The Pacbrake C20123 Onboard Air Vehicle Exhaust Brake Control Group is used to wire the exhaust brake to the vehicle. It requires the exhaust brake and the mounting group however to fully function.

Applications:

  • Freightliner M2-106 with Cat C7 / C9 and Cummins ISC with Onboard Air
  • Freightliner M2-112 with Cat C9 with Onboard Air

Specifications:

  • Control Group for For Vehicles w/ an Onboard Air System Only
  • Wiring for the Exhaust Brake System
  • Warranty: 1 Year Unlimited Mileage

Special Notes:

  • This Part is the Control Group Only; Also Requires a Brake and a Mounting Group
  • This kit will require you purchase Freightliner Dash Switch Part # A06-37217-056 from a Freightliner dealer (Not Included)

Other Information:

Kit Includes:

  • (1) Exhaust Brake Control Group
  • Wiring Harness
  • Fittings
  • Toggle Switch
  • Fuse
  • Screws
  • Terminals
  • Nylon Air Brake Tube
  • Air Solenoid
  • Relay
  • Wire Braid Hose

Write a review

Please login or register to review

 The state of California requires that this warning be posted for people purchasing products that reside in California.

WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

No questions have been asked about this product.

Ask a question

Note: HTML is not translated!
Delivery Icon
Shipping Notice

In-stock items shipping via ground or flat rate are shipped within 48 hours. Expedited orders are prioritized and ship within 24 hours. Orders placed over the weekend, after Friday’s shipping cutoff, or on designated holidays will be processed on the next business day, and may not ship for up to 48 hours. For more information, please see our shipping terms.

Related Products

C40203 - Pacbrake PRXB Exhaust Brake Caterpillar C9 5" Full Marmon

C40203 - Pacbrake PRXB Exhaust Brake Caterpillar C9 5" Full Marmon

$1,095.00

C11556 - PacBrake Exhaust Brake Mounting Group for Freightliner, Peterbilt and Sterling

C11556 - PacBrake Exhaust Brake Mounting Group for Freightliner, Peterbilt and Sterling

$171.33

C11591 - PacBrake Exhaust Brake Mounting Group for Kenworth T300 with Cummins ISC

C11591 - PacBrake Exhaust Brake Mounting Group for Kenworth T300 with Cummins ISC

$244.71

We use cookies and other similar technologies to improve your browsing experience and the functionality of our site. Privacy Policy.
Merchant Reviews