Flight Diesel is proud to offer remanufactured fuel pumps for Detroit Diesel Series 50 and Series 60 engines. All units are completely disassembled and precision cleaned. Components are re-certified to tight OE tolerance specifications. Older model cores are updated with new outboard bearing supports to ensure drive stability. All pumps are assembled with new genuine OE drive shafts, seals bearings, and relief springs, making this a premium remanufactured product. Gears and gear pockets are sized and statically matched to ensure proper operating pressures. All worn relief valve seats are recovered to eliminate "hung" relief valves. All pumps finish the remanufacturing process with a 100% test to OE standards on certified test stands prior to packaging.

*CORE MUST BE IN "OFF ENGINE CONDITION" FOR FULL CREDIT*

The purchase of this part includes a separate charge for a core deposit. We provide a FREE pre-paid return shipping label to send your old part (core/cores) back to us. While we would appreciate getting the return back as soon as possible, you have 12 months to return the core for a refund. You will no longer be eligible to return the core, or receive a refund, after 1 year from your original purchase. Please see our core return policy or contact us with any questions.