View 4 Photos View 0 Videos 1998 GMC T7500 Radiator Overflow Bottle / Surge Tank Contact for price (Used) 1998 GMC T7500, RADIATOR OVERFLOW BOTTLE/COOLANT RESERVOIR- Side: Passenger Right Side, Dimensions: L=3", H=13", W=18", Material: Plastic, Reference images for condition, For more... ConditionUsedFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)1998Stock NumberP-506729 MLS Number14443003CategoryRadiator Overflow Bottles / Surge Tanks Last Updated6/21/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info