Coolant Tank Reservoir w/Cap for Dodge RAM fits 5072602AB CH3014142 *** Please Check fitment for your vehicle Year/Make/Model on compatibility dropdown / chart. No modification necessary. Images depict actual item and necessary components *** DIRECT REPLACEMENT COOLANT RESERVOIR TANK. Fits Part Numbers: 671-00306 / 603-092 / CH3014142 / 5072602AB / 5072602AA Limited-Lifetime Warranty Brand New Item Built according to the highest standards of quality and precise specifications this High Quality Coolant Tank, also known as a Radiator Overflow Bottle or Coolant Recovery Reservoir, is a perfect fit!