Usually paired with a back-up ring, it acts as a secondary seal sitting just ahead of the main rod seal.
Rod Dia. 2.5″, OD 3.17″, Width 0.22″
Fits – CAT Underground Articulated Trucks R1300, R1700G, R1700II, R2900, R2900G & R3000H.
Cross Reference – 289-2937
Mfg. Caterpillar
Regular Price $ 55.25
| Manufacturer Part Number | 2892937 SC |
|---|---|
| Price | $ 27.63 |
