Huckstorf Diesel is an authorized Bosch dealer. We build these pumps in house with genuine Bosch parts. These are set to the optimum specifications for the best performance and mileage. If you want your pump set to a custom spec for competition applications, we can do that! Huckstorf Diesel has the experience and Bosch test equipment to do the job correctly!
CDC # 3921918, 3928606, 3921918RX, 3928606RX
Chrysler/Mopar # 4761366, 4798548
This part requires a rebuildable core be sent in to avoid paying the core charges. An acceptable matching core must be received before the exchange is sent out, or an acceptable matching core must be received within 30 days of the ship date to receive full core credit. An acceptable core is one that is rebuildable with typical replacement parts. Major damage such as rust, housing damage, critical broken parts will be cause for partial or no core refund. If you have any questions on this policy please call or send your pump in first for inspection. Normally a pump that comes off a running engine in need of typical repairs is fine. Pumps that sat for years in junk yards, fire damaged, collision damaged, etc. will not be accepted.