RCD Chevrolet & GMC Front Drive Axle Spacer # 20-51899-20A

RCD Front Drive Axle Spacer # 20-51899-20A. This item is sold individually. This product is only for use on select RCD 6" Suspension Lift systems # 10-41899 and 10-41800. Will only fit 1999 - 2010 Chevrolet Silverado and GMC Sierra 8-lug models equipped with RCD 6" lift. This item includes ONE front drive axle spacer. Installation hardware is NOT included. Please review the product picture showing the recommended installation hardware.

Important - Please Read
RCD has made a running design change to this part number. The old part number (20-51899-20) has been discontinued and replaced by the revised part number 20-51899-20A. Note the "A" at the end of the new part number. Because RCD has made a change to this part they are recommending that any customer that needs to replace one of their older spacers purchase 2 spacers and replace BOTH of them. RCD is recommending this so that each side of the vehicle has the same spacer and everything matches up properly.

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