Kustom Truck is your go to specialist for Kenworth, Peterbilt, Western Star and Freightliner engine harnesses, diesel engine conversion installation harnesses, transmission installation harnesses, repower packages, custom harness and dash packages.

Kustom Truck offers glider kit installation harnesses for installing Caterpillar engines, Cummins engines, and Detroit Diesel engines in Peterbilt, Kenworth, Western Star and Freightliner trucks. We also supplies transmission swap harnesses, installation harnesses, and conversion harnesses for Eaton Fuller and Allison electronic transmissions. We are ISO 9001:2008 company. We offer OEM factory reman Caterpillar engines, Cummins engines, Detroit engines for sale. We also offer Eaton Fuller transmission, and Allison transmissions for sale. All engines and transmission have OEM registered warranties through any authorized dealer in North America.