
Revamp the water pump of your motocross bike with this complete repair kit from MOOSE OFFROAD HARD - PARTS. Designed for 2-stroke engines, this kit includes essential wear parts to restore proper sealing and guidance of the pump rotor without starting from a new pump.
Ideal for routine maintenance or refurbishment after a leak or disassembly, this kit contains the necessary consumables to work on the cooling circuit (pulley, pump body, side casing). It allows for the replacement of seals, rings, and retaining parts that ensure the sealing and proper guidance of the pump shaft.
Compatible with many motocross models — frequently used on machines like the YAMAHA YZ 250 (5DJ) 1998 — this kit is supplied as a complete unit. For safe installation, follow the manufacturer's recommendations or entrust the refurbishment to a qualified mechanic.
Manufacturer reference: 821666MSE