878000486 Gasket Kit for Komatsu Equipment

Gasket kit 878000486 is a hydraulic cylinder seals kit for the boom loader cylinder used on Komatsu equipment. The application is the loader cylinder boom, where the kit is used for sealing the cylinder assembly. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified for Komatsu wheel loader models WB140-2, WB140PS-2, WB150-2 and WB150AWS-2. The available equipment model list also includes the WB140, WB140PS, WB150, WB150AWS, WB150PS, WB150WSC, WB91R, WB93R, WB97R and WB97S series.

Fitment

The gasket kit is listed for the following Komatsu equipment models and series:

The model designations with the “-2” suffix are listed separately from the corresponding equipment series. For model-specific application, the complete machine designation and the identification number of the installed boom cylinder should be checked against the service parts documentation.

Cross-reference numbers

The available cross-reference information identifies the part by the Komatsu equipment manufacturer number shown below. No additional supplier numbers or separate replacement numbers are provided in the available product data.

Number 878000486 is used for the gasket kit specified for the Komatsu loader cylinder boom application. The SKU and the listed Komatsu part number are the same for this product.

Specifications