$100 OFF the installation cost of a JASPER engine, transmission, or differential. Limit one coupon per visit. Not valid with any other offers or discounts and must be published on our website when redeeming the coupon. See shop for additional details.
Thank you for visiting J & J Truck Repair & Parts in Rockaway, NJ. Count on our full service diesel truck technicians to keep your fleet diesel truck, RV, or semi on the roads longer and safer. Schedule your appointment today (973) 586-4147 or schedule here.