The 2781 OIL SEAL used in XWA was used on various High Pressure Triplex Plunger Pumps for AR North America

The AR2781 Oil Seal Kit is the Original Equipment AR replacement Oil Seal Kit.

This Oil Seal Kit consists of the following parts:

1 x AR820680 Oil Seal

1 x AR1940560 Oil Seal

2 x AR1941380 O-Ring

1 x AR1940410 O-Ring


The AR2781 was used on the Annovi Reverberi XW, XWA, XWA-M, XWL-SS, XW-M, XWT, XWF, XWL, XWLA series pressure washer pumps also known as AR pumps.