View 0 Photos View 0 Videos 1991 Eaton 22220 Rear Axle Housing for a GMC Topkick Newly Listed $850 USD (USED) Eaton 22220 Brake Type: HYDRAULIC DISC Wheel Type: DAYTON Suspension: SPRING Track Width : 72 ConditionUsedFits To Make(s)GMCFits To Model(s)TopkickStock Number25977470 MLS Number14314574CategoryAxle Housings, Rear Last Updated4/16/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info