1959-1960 Pontiac Bonneville Dual-Pass Transmission Fluid Cooler Trans Oil Cooling, Safari, Custom, Bonnevillel Silvia and four 1-3/4" and 1-1/4"

and four 1-3/4" and 1-1/4" neoprene reducers

make-jensen-model-h-type-year-1944

make-buick-model-limited

make-amc-model-ambassador-year-1971

1959-1960 Pontiac Bonneville Dual-Pass Transmission Fluid Cooler Trans Oil Cooling, Safari, Custom, Bonnevillel Silvia and four 1-3/4" and 1-1/4"Get that Oil Cool and Flow Clean Fluid Through Those Transmission Lines to your Radiator without worry about excessive Heat being your Transmissions worst enemy. Zirgo Transmission & Fluid Coolers Prevent Your Engine Oil and Transmission Fluids From Reaching Their Limits. At high temperatures, engine fluids can create a varnish on critical engine and transmission components, harden seals, cause transmission plates to slip, and cause transmission