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OPGI Price: $14.95
Part Type: (R) = Authentic reproduction of the original GM product
Sold As: SET
2015 GTO Catalog Page: 225
2016 GTO Catalog Page: 231
This previously hard-to-find nut and washer set is identical to the original equipment used to keep your power steering pulley in place. The special locking nut is precisely machined for a perfect fit and both the nut and washer feature the OEM-correct zinc coating.