Stock Replacement Injectors

01-04 Duramax LB7 6.6 Injector Install Kit

This kit provides the gaskets and seals needed to replace the injectors on one side of all 01-04 Duramax 6.6 LB7 engines.  You will need two kits if you are doing both sides.  

2001-04 LB7 Billet Injector Hold Downs W/Arp Bolts And Install Hardware

Black Diamond 01-04 Duramax 6.6 LB7 Stock Replacment Injector

This is a remanufactured 6.6L LB7 GM Duramax diesel engine fuel injector. All Black Diamond 6.6L LB7 injectors are outfitted with brand new nozzles and control valves. Each injector goes through a thorough remanufacturing process with multiple quality...

Black Diamond 01-04 Duramax 6.6 LB7 Stock Replacment Injector Set (8)

This is a remanufactured 6.6L LB7 GM Duramax diesel engine fuel injector. All Black Diamond 6.6L LB7 injectors are outfitted with brand new nozzles and control valves. Each injector goes through a thorough remanufacturing process with multiple quality...

Bostech Platinum Series Remanufactured LB7 Duramax Fuel Injector

The Bostech DE01351 Platinum Series Remanufactured Fuel Injector is a step up from the Silver Series Injectors for your 2001-2004 GM 6.6L Duramax LB7. Like all Bostech Remanufactured Injectors, each unit is 100% disassembled, inspected, polished, and...

Duramax 6.6L Injector And Return Kit (Services 4 Injectors)

Dynomite Duramax 01-04 LB7 Stock Reman Injector

Duramax 01-04 LB7 Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. NOTE: The fuel injector lines on the LB7 are notorious for rusting & causing...

Dynomite Duramax 01-04 LB7 Injection Line SET

Duramax 01-04 LB7 injector line Set: Full Set of 8 brand new lines. Not remanufactured or knock-offs like many others currently on the market. Beware of cheap injector lines, they are well known for having poor quality coatings and poor fitment which...

Dynomite Duramax 01-04 LB7 Reman Injector SET - Economy Series

Duramax 01-04 LB7 Injector Set: Remanufactured injector set, Economy Series with a very mild 10-20 RWHP increase and full injector balancing for smoother operation along with improved throttle response.  Injectors balanced to much tighter tolerances...

Dynomite Duramax 01-04 LB7 Stock BRAND NEW Injector

Duramax 01-04 LB7 Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no core charge. NOTE: The fuel injector lines on the LB7 are notorious for rusting & causing issues with the injectors. ...

GM 6.6L LB7 Fuel Injector Line Cyl. 2&7

This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often contaminated with rust and debris, and is recommended the fuel lines are to be changed when replacing injectors.

GM 6.6L LB7 Injector Fuel Line Cyl. 1&8

This is a brand new Injection Fuel Line for 2001-2004 GM LB7 Duramax Diesels. The fuel lines on the engine are often contaminated with rust and debris, and is recommended the fuel lines are to be changed when replacing injectors.