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Gmr 9 Inch Rear Axle

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A GMR 9-inch housing is a perfect complement to the GMR lower rear links. It’s a full-floating model that uses a 2.5-inch bearing-and-hub system. The nodular iron gearcase is from Yukon Gear. Most of the time, a 6.00:1 gearset is used, but other ratios are swapped in as various racecourses demand.