PN MR2045UL DIFFERENTIAL SHAFT, (ultra light) Aluminum
$12.88
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PN Racing's Replacement/optional Aluminum ultra light (1.29grams) for the V2 PN MR2048 Ultra light differential. This IS a VERY Popular axle shaft swap. Makes as much as 3 tenths difference in track time! This diff shaft also fits many other brand differentials, with great results.
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