877 Series

Chelsea 877 Series PTO Units

Chelsea 877 Series is a constant mesh PTO designed to fit Allison and CAT 10-Bolt transmissions. It has the highest torque capability in the smallest package available – up to 670 lbs-ft It is as robust as the 897 Series, but without the extended shaft

At PGT Trucks, we have decades of experience finding and replacing parts for transmissions, differentials, PTOs and more. We offer sales service and repair for your Parker Chelsea power take off, and will export and ship across the globe quickly and affordably.

If you do not see a specific Chelsea semi-truck PTO replacement for sale, or you're not sure what you need, do not hesitate to call us toll free at (877) 776-4600. We are be glad to guide you in finding the PTO that's right for you.

If you are looking for parts for your Chelsea 877 Series PTO, please use our Chelsea PTO 877 Series Parts Manual to assist in identifying the correct parts for your unit.