The Chelsea 379338 is a Trunnion Block for the 912 Series Power Take-Off. The trunnion block is a critical structural component within the PTO assembly, providing the pivot and support interface for the trunnion mechanism. Chelsea's 912 Series PTOs are widely used in heavy-duty truck vocational applications, and this block is designed to maintain precise alignment within the assembly. Pro Gear and Transmission carries genuine Chelsea PTO components. If you are sourcing this part for a repair or rebuild, give us a call to confirm this is the correct piece for your specific PTO configuration.
Features
Chelsea 912 Series PTO component
Trunnion Block - provides pivot and support interface within the PTO assembly
Genuine Chelsea part number 379338
Also referenced as SP379338
Sold by Pro Gear and Transmission
