Makita 424764-6 Spare Part - SEAL RING
Original Makita Seal Ring — part no. 424764-6. A small, factory-spec rubber/elastomer sealing ring designed to sit in the gear/drive area of Makita cordless reciprocating saws to block grease escape and keep dust and debris out of the internal mechanism. Ideal when worn or cracked seals are allowing grease to leak or grit to enter the gearbox and cause rough or noisy operation.
Why this part matters: it restores the original sealing at the gear/rod guide area so bearings and sliding parts stay lubricated and contamination is kept out, which helps preserve smooth stroke action and prolongs the life of the drive assembly. The part is referenced in Makita parts diagrams (item 30 in the DJR187/DJR186 parts list)
Fits (example models): Makita DJR187, DJR186, DJR360 and DJR160 reciprocating saws — check your model number against the parts diagram, but these are the common compatible models. Supplied as a single genuine Makita replacement seal ring (424764-6).
Simple install note: the ring fits into the gearbox/rod-guide area — replacement usually requires removing the gear housing and swapping the old ring for the new one. If you’re seeing grease on the outside of the housing or performance has become gritty, this part is a likely fix.
(Each listing and parts diagram confirms Makita part number 424764-6 as the correct, original Makita seal ring for the models shown.)
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Compatible models this part will fit:
