Chelsea 28P191 O-Ring is a genuine Chelsea Power Take Off sealing ring measuring .549 in. inside diameter by .103 in. cross-section. It serves as a replacement seal within Chelsea PTO assemblies, where it keeps hydraulic and air passages tight against leaks. The part also carries the OEM reference 28-P-191 and crosses to numbers including S-E574, WA20-03-1036, HM28P191, and 1450-28P191. A small but critical seal, the correct O-ring size matters for a leak-free rebuild. Order this genuine Chelsea part from Pro Gear and Transmission. Not sure this is your part? Give us a call.
Features
Genuine Chelsea PTO O-ring, part number 28P191 or 28-P-191
Inside diameter .549 in., cross-section .103 in.
Replacement seal for Chelsea Power Take Off assemblies
Crosses to S-E574, WA20-03-1036, HM28P191, and 1450-28P191
Sold individually
Tech Specs
- Inside diameter: .549 in.
- Cross-section: .103 in.
- OEM part number: 28-P-191
- Cross references: S-E574, WA20-03-1036, HM28P191, 1450-28P191
