2017 ISUZU NPR XD, NEW ISUZU BARRICADE TRUCKS BUILT TO YOUR SPECS. GAS OR DIESEL CHASSIS IN STOCK PLEASE CALL FOR ALL DETAILS. ATTENUATOR TRUCKS NEED TO BE BUILT ON NRR 19500 GVW CHASSIS OR LARGER. ATTENUATOR UNIT ADDS $20000.00 TO TRUCK PRICING, PLEASE CALL FOR DETAILS.