Click image to enlarge
Superior Quality Parts: Heavy Duty Pros parts meet and exceed the OEM quality specifications.
Fast Shipping: We ship from warehouses across the US to ensure the quickest delivery.
Expert Technical Advice: Industry repair technicians are standing by to provide expert advice for your repair.
Huge Savings: We offer competitive online pricing for significant savings.
Fits4.270D Engine block casting numbers: R46350, R46430, R40910, R40700, R47520, R48430, R50610, R721276.404D/T/A Engine block casting numbers: R40930, R40610, R40620, R45950, R47170, R48440, R49470, R49650, R59850, R72128, R87558, R43310, R45980, R47020, R47110