Keffer inc

1987 Superliner 12 spd, No Reverse, Help Please.

By Keffer inc, June 1, 2013 in Engine and Transmission

1994 Ch613 48" Sleeper?

By Keffer inc, September 20, 2010 in Exterior, Cab, Accessories and Detailing

FOR SALE 1994 Mack CH613 for sale $7,000 Chesapeake, VA

By Keffer inc, June 30, 2013 in Trucks for Sale

• FOR SALE

1999 CH613 front axle inner wheel seal.

By Keffer inc, September 22, 2013 in Driveline and Suspension

WANT TO BUY 1999 Mack CH613 drivers side headlight and bumper for sba

By Keffer inc, December 8, 2013 in Parts Wanted

• WANT TO BUY

2011 CXU VECU Trouble code

By Keffer inc, April 10, 2017 in Electrical, Electronics and Lighting

2011 cxu613 ac / heater blower is not working

By Keffer inc, May 25, 2017 in Electrical, Electronics and Lighting

2011 CXU613 Code: MID 144?

By Keffer inc, September 1, 2016 in Engine and Transmission

2011 Mack CXU613 NO IGNITION AFTER DEF PROBLEMS

By Keffer inc, March 20, 2018 in Modern Mack Truck General Discussion

2011 Mack MP8 pushing coolant out of the overflow tank. 1 2

By Keffer inc, May 29, 2019 in Engine and Transmission

355/380 leaking oil behind motor

By Keffer inc, August 7, 2013 in Engine and Transmission

Best way to find your perfect used truck?

By Keffer inc, October 11, 2015 in Modern Mack Truck General Discussion

Bet no one has seen this... Valve Cover E7 pin hole.

By Keffer inc, May 27, 2016 in Engine and Transmission

Buying a 1999 Mack CH613, some questions.

By Keffer inc, June 28, 2013 in Modern Mack Truck General Discussion

CH Checking Engine Codes W/O Reader?

By Keffer inc, January 10, 2013 in Electrical, Electronics and Lighting

Cheaper Clutches rather than Dealer Price?

By Keffer inc, October 20, 2012 in Engine and Transmission

difference between DPF and DEF trucks and costs

By Keffer inc, July 2, 2016 in Modern Mack Truck General Discussion

double Din radio w/ camera inputs. RT turn signal hook up?

By Keffer inc, January 8, 2017 in Electrical, Electronics and Lighting

Drive Tires, which is better?

By Keffer inc, May 15, 2015 in Driveline and Suspension

Forward-Rear Spicer Rear end yoke play?

By Keffer inc, August 2, 2015 in Driveline and Suspension

FreightMaster USA is looking to Hire Owner Operators!

By Keffer inc, April 5, 2015 in Odds and Ends

Has anyone Imported a Mack from Canada to the US?

By Keffer inc, October 11, 2015 in Modern Mack Truck General Discussion

how much motor oil will an E7 355/380 hold?

By Keffer inc, November 1, 2013 in Engine and Transmission

I have 99 CH613 with the fan always on, no bad fuse.

By Keffer inc, July 23, 2013 in Electrical, Electronics and Lighting

I have charging problems.. Help please.

By Keffer inc, April 17, 2015 in Electrical, Electronics and Lighting