Part Number 504 00 00012 0000 having (CAGE Code 4YJ37) and FSC 5365 Bushings, Rings, Shims, and Spacers in stock with ready to ship. Get an instant quote for 504 00 00012 0000 Spacer Plate by Shockride Llc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.