CUMMINS ISX ENGINE INJECTOR CAMSHAFT GEAR 3680520 SCISSOR SPRING GEAR - 20742
3680520 / 3680520ASSM / 94842 / 0521 / YSPZ
*** Any other questions, please call us! Be sure to check out the rest of our store. We have a huge selection of discounted new and used truck parts. *** Normal Business hours are Monday - Friday 8:30 AM to 4:30 PM CST ***