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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
For Your Every Summer RSVP, with Code: SUMMER15
Description
DTech Injector Connector Tube 07.5-23 Dodge 6.7L CumminsThe connector tubes play a very important role in your engine, as they are responsible for supplying fuel from the injector lines to the injectors. And as injectors can wear out, so can the connector tubes, as they are also exposed to the high pressure fuel being forced through them. Any time you replace your injectors, it is highly recommended to also replace all six tubes. SOLD INDIVIDUALLY, FOR A COMPLETE SET, PLEASE UPDATE THE QUANTITY TO SIX.
The connector tubes play a very important role in your engine, as they are responsible for supplying fuel from the injector lines to the injectors. And as injectors can wear out, so can the connector tubes, as they are also exposed to the high pressure fuel being forced through them. Any time you replace your injectors, it is highly recommended to also replace all six tubes.SOLD INDIVIDUALLY, FOR A COMPLETE SET, PLEASE UPDATE THE QUANTITY TO SIX.
Connector tube serve two very important functions:
- The spherical end of the connector along with the injector body inlet passage form a high-pressure connection. Leaks at this connection result in high injector return volume, hard starting and other performance problems.
- The injection line end of the connector has an edge filter that will prevent "large" contaminates from reaching and damaging the injector.
Edge Filter Details
- A common rail injector has internal clearance tolerances in the 2-3 micron range. A human hair is about thick. Without magnification the smallest size we can see is 30 ŽÂ¼m. Common Rail engine fuel filters normally have a 5 ŽÂ¼m rating. The connector edge filter will capture particles 30 ŽÂ¼m and larger. Overtime some of these will break down into smaller particles and go through the injector causing a reduction its operational life.
- Edge filters will wear in operation letting contaminates larger than 30 ŽÂ¼m to pass on to the injector causing damage and premature failures. Edge filters cannot be visually inspected for wear because once removed the connector tube must not be reused. The only way to insure protection from contaminates larger than 30 ŽÂ¼m is to install a new connector
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
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Product Reviews
★★★★★ 5
As good as Honda OEM
Perfect fit. Lasts as long as OEM for 25% of the price.
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Reviewed in the United States on December 27, 2025
★★★★★ 5
Great fit
Perfect fit. FYI - I bought the exact same one on EBAY FOR $11.78
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Reviewed in the United States on May 2, 2026
★★★★★ 5
East
Easy to replace and great fit
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Perfect fit
Nice quality
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Reviewed in the United States on May 10, 2025
★★★★★ 5
I'll get again.
Style: PA99892
Perfect fit and nice condition
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Reviewed in the United States on May 10, 2026