78820 3PC Astro Pneumatic Rear Axle Bearing Service Set DescriptionThe 78820 3PC Astro Pneumatic Rear Axle Bearing Service Set allows for easy removal of semi-floating rear axle bearings. Set works on most domestic cars. Blow-Molded case for easy storage and transport. Set includes the following sizes to fit main bearing tube I.D.:

• 1” to 1-7/8”
• 1-5/16” to 2-3/8”
• 1-3/8” to 2-7/8”