1K7098 - RING-BACK-UP Fits Caterpillar (Fits CAT) !!!FREE SHIPPING! model-MC60B 120 (Engine)

120 (Engine)

Fuel And Air Cleaner Gauages Fits International Harverstor Tractors: 766

Fits Oliver Tractor(s) 1550

4133 713 4101

1K7098 - RING-BACK-UP Fits Caterpillar (Fits CAT) !!!FREE SHIPPING! model-MC60B 120 (Engine)One New Aftermarket Replacement Back Up Ring Fits Caterpillar (Fits CAT) Construction Equipment This aftermarket replacement back up ring (backup ring) is a hydraulic sealing component used in the hydraulic cylinder assemblies of Fits Caterpillar (Fits CAT) backhoe loaders and compact track loaders. Installed alongside O rings, the back up ring prevents seal extrusion into clearance gaps under high hydraulic pressure, extending the service life of