OER Parts offers a wide selection of Cooling System Components for your 1966 GMC 1500. OER Parts offers 1966 GMC 1500 Overflow System Components, 1966 GMC 1500 Bottles and Caps, and 1966 GMC 1500 Hoses & Clamps.
Product#: 60761
Radiator Overflow Tank; Stainless Steel; Universal 3" x 10"
Product#: B0056
1960-76 GM, Chrysler; Radiator Overflow Hose; 3/8" ID; 3-Rib Design; 3 Foot Length
Product#: 60731
Universal Radiator Overflow Tank; Stainless Steel; 2" x 15"
Product#: 60781
Universal Radiator Overflow Tank; Stainless Steel; Universal 3" x 16"
Product#: 60721
Universal Radiator Overflow Tank; Stainless Steel; 2" x 13"
Product#: 60741
Universal Radiator Overflow Tank; Stainless Steel; 2" x 17"
Product#: 60751
Universal Radiator Overflow Tank; Stainless Steel; 2" x 19"
