The Chelsea 645KAPX-4GX is a Power Take Off (PTO) assembly engineered for heavy-duty truck applications. Sold by Pro Gear and Transmission, this genuine Chelsea unit carries part number 645KAPX-4GX, also referenced as SP645KAPX-4GX. Chelsea PTOs are a trusted choice for fleet and vocational truck applications requiring reliable power transfer from the transmission to auxiliary equipment.
Features
Genuine Chelsea Power Take Off (PTO) assembly
Manufacturer part number: 645KAPX-4GX
Also referenced as SP645KAPX-4GX
Sold individually (each)
Available from Pro Gear and Transmission
Additional Information
Parts Manual: Chelsea 645 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
