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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck.
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Thoroughbred Sku #: DDPJ01572 Manufacturer Sku #: J01572
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$58.71 On Sale! $49.90
2003 - 2007 Dodge Ram 2500
2003 - 2007 Dodge Ram 3500
Product Name: DDP Connector Tube - 2003-2007 Dodge Cummins (SINGLE) Manufacturer: DDP Manufacturer Part #: DDPJ01572 Thoroughbred Diesel Part #: DDPJ01572 Fitment Notes: 2003-2007 Dodge Cummins
Dodge 03-07 5.9L Cummins Common Rail: New OEM connector tube with O-ring.
Sold individually.
No cheap knock-offs!
IMPORTANT Note: This is an actual 5.9L tube, not a 6.7L tube like others. Cummins and Chrysler have superseded all of their part numbers for a 5.9L connector tube over to a 6.7L tube. The issue with this is that the 6.7L connector tube has a higher likelihood of leaking compared to the 5.9L tube. For this reason, we still sell 5.9L tubes to ensure you have a trouble free injector install. Many also believe they will see a performance increase when switching from a 5.9L connector tube to a 6.7L tube. Although this may be true for some, we haven't seen any gain under the 1,000 RWHP level. So long and short is that if you are planning to stay under the 1,000 RWHP level then just stick with the tried and true 5.9L connector tubes we sell.
DDP Connector Tube Features: