CSF Radiator Cap for 2005-2012 Dodge/Jeep/Ram 4.0L 3.7L (Nitro, Ram 2500, Ram 3500, Liberty)
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The Mopar Axle Vent Fitting (part number 04137696AB) is a direct-fit replacement for 1999-2018 Dodge, Ram, and Jeep vehicles with 4.0L, 3.7L, and 5.9L engines.
Fits: 1999-2018 Dodge, Ram, and Jeep models including Ram 2500, Ram 3500, Ram 1500, Nitro, 3500, 2500, Liberty, Grand Cherokee - 4.0L, 3.7L, and 5.9L engines. Confirm your year, make, model, and engine before ordering.