Contract Avenues

Contract Avenues

Outside of traditional government contracting, Navistar Defense offers other pathways to procure vehicles, kits, spare parts, and services.

Direct Sales

Navistar Defense offers direct sales of most vehicles, parts and services.

For more information on Navistar Defense products and services email:


DEFENSE LOGISTICS AGENCY (DLA) Troop Support Heavy Equipment Procurement Program (HEPP)

DLA’s HEPP program provides commercial heavy equipment for the U.S. military and other government agencies.

Contract Information:

Navistar Defense products are available through DLA Troop Support HEPP Contract #: SPE8EC-20-D-0057

Learn More about how to order through the DLA HEPP program, visit:

GSA Schedule

U.S. General Services Administration, GSA Advantage Program

Navistar Defense MaxxPro products are available through GSA Schedule Contract # GS-07F-9287S.

Additional Contracts

FMS Contract W56HZV-20-D-0016:

Navistar Defense provides MilCOTS 6X6 general transport trucks (GTT) and 6X6 wreckers, along with spare parts and technical data, to Foreign Military Sales customers worldwide (excluding Iraq) using U.S. Army Contract W56HZV-20-D-0016.

Iraq FMS Contract W56HZV-17-D-0012:

Navistar Defense provides MilCOTS 4x4 cargo trucks, 6X6 general transport trucks (GTT) and 6X6 wreckers, along with spare parts and technical data to Iraq using multi-year U.S. Army Contract W56HZV-17-D-0012.

STS Contract W56HZV-15-D-0037:

Navistar Defense provides System Technical Support (STS)/System Sustainment Technical Support (SSTS) services for the in-production and out-of-production Mine Resistant Ambush Protected (MRAP) MaxxPro Family of Vehicles (FoV) under U.S. Army Contract W56HZV-15-D-0037.