Longacre Factory GM Adapter SKU: 78410 $59.99 Quantity discounts available QuantityPrice (0)No Reviews yet Out of Stock Quantity -+ Add to Shopping Cart Details Factory GM Adapter - 3/4" - 20 Screws onto spindle. Details Back DetailsFactory GM Adapter - 3/4" - 20Screws onto spindle. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review