Deutz 02931529 Fuel Pump Repair Kit

The Deutz 02931529 fuel pump repair kit is designed for the overhaul of Bosch-type fuel supply (lift) pumps installed on Deutz 914 series air-cooled and liquid-cooled diesel engines. This kit restores sealing integrity and pumping efficiency by replacing worn diaphragms, valves, gaskets, and spring components. Engineered to meet original equipment dimensional tolerances and material specifications for diesel fuel compatibility. The kit addresses common failure modes such as fuel leakage, pressure loss, and hard starting caused by degraded elastomers and check valve wear. It serves as a direct replacement for Deutz OEM part number 02931529 and supersedes legacy references 2931529 and 0293-1529.