Champion Z10888 Complete Compressor Pump Gasket Set

Z10888 is Champion's complete compressor pump gasket set for the R40/R40A piston pump, also sold as 26DK50. This kit is intended for use during pump rebuilds on Champion air compressors, supplying the full gasket assortment needed to reseal the pump and restore compressor performance by preventing leaks between the pump housing, cylinder, and head. Compatible with Champion's R40 and R40A pump configurations, the Z10888 set is commonly listed by authorized retailers as the standard pump gasket kit for these models. Manufacturers and distributors present Z10888 as a direct replacement option for routine maintenance intervals on stationary Champion compressors, making it a practical choice for shops that service numerous Champion pumps. Also referenced as 26DK50 in some catalogs, this gasket set aligns with Champion's R40/R40A pump design and is used during pump overhaul to restore a tight seal. The set is commonly sourced from reputable Champion parts retailers and is designed to fit with the R40/R40A pump family.