Timken 221PKG is an O-ring multi pack, an O-ring kit sold under the multi-purpose O-ring category. An O-ring seals by sitting squeezed in a groove between two mating surfaces, then springing back to its round shape so fluid or gas cannot slip past. A tired ring tends to look flat-sided or out of round, and it may be cracked, hardened, swollen or nicked, which is when it stops sealing dependably. Having a multi pack on hand lets a shop replace a bad ring while the joint is open. This is a genuine Timken part from Pro Gear and Transmission. Call us to confirm it suits your application.
Features
Timken O-ring multi pack, part number 221PKG
Multi-purpose O-ring kit
Sealing ring seats in a groove and springs back to hold fluid and gas in
Inspect for flattened, cracked, hardened, swollen or nicked rings during service
Sold as one unit (unit of measure: each)
Tech Specs
- Brand: Timken
- Part number: 221PKG
- Type: O-ring multi pack (O-ring kit)
- Unit of measure: Each
- UPC: 053893970868
