The Chelsea 1-P-813 is a genuine Chelsea 281 Series Housing 3 O-Ring, designed for use with Chelsea 281 Power Take-Off (PTO) housings. This O-ring provides a critical sealing function at the housing, helping maintain proper fluid containment and pressure integrity within the PTO assembly. Referenced as 1-P-813 or 1P813, this part is sold individually. Pro Gear and Transmission carries genuine Chelsea PTO components for fleet shops and independent mechanics working on medium- and heavy-duty truck driveline systems. Call us to confirm this is the correct O-ring position for your Chelsea 281 PTO housing.
Features
Chelsea 281 Series PTO application
Housing 3 O-Ring position, seals the 281 PTO housing
Genuine Chelsea replacement sealing component
Part number 1-P-813 or 1P813
Sold as individual unit (each)
