QSB6.7 Starter Motor 5267911 For Cummins Diesel Engine QSB6.7 Starting Motor. Please Read The Description Below. To avoid making trouble, please ensure these parts fit your engine. Sincere regards to all buyers. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. Fit For: Cummins QSB6.7 Engine. Item Include: Same as picture show. 1 PCS Starter motor, same as show picture. Please provide us with your full Name and telephone number in English. Pease leave us a physical address (home or office address) but not a P. No exchanges will be issued on products that have been damaged or used improperly (Modified). If a part arrives to you as damaged, or is defective, it is our responsibility to take care of it but it must be reported to us immediately. If you have any questions or problems.