Husqvarna 346 xp, 353 and jonsered cs 2147, 2152 chainsaw worm drive gear new part # 503 89 21-02 (H-12)
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Part: oil pump worm drive gear (for .325x7 rim)
Part # 503 89 21 02 503 89 21-03
Condition: new, old stock from closed out dealer
Fits: Husqvarna 346 xp, 353, 346xp, 346xpg, 353g, 351 and Jonsered cs 2147, 2152 turbo, 2149 turbo