Have an account? Log in to check out faster.
72BLOCK4G Cummins 4th Gen Block Adapter
New Cummins 4th and 5th Gen Block Adapter. Also fits some AS68RC. Part #U72BLOCK4G. Fits some 2007+ Dodge Ram 2500, Dodge Ram 3500.
Secure Checkout
Your payment information is always encrypted and protected.
Easy Returns
Not the right part? We'll make it right — hassle-free returns on eligible items.
Fast Order Processing
Orders picked and shipped quickly so you're back on the road sooner.
Product images may show the specific part or a representative example of the part and are intended to illustrate its model, features & general condition. Because used and remanufactured parts may have normal signs of wear, the exact cosmetic condition may vary. Please review the product description for details and contact us with any questions about condition or compatibility before ordering.