Alliant Power DT660035 is a new fuel injector sleeve for the GM 6.6L Duramax LB7.
Alliant Power’s application list for it includes 2001 to 2004 Chevrolet Silverado 2500 HD and 3500, 2001 to 2004 GMC Sierra 2500 HD and 3500, and 2003 to 2004 GMC C4500 and C5500 Topkick.
Confirm Fitment Before You Order
Call 530-668-0818 with your VIN or engine serial number and we will confirm it is the right part before anything ships.
Specifications
| Part number | DT660035 |
|---|---|
| Brand | Alliant Power |
| Condition | New |
| Engine | GM 6.6L Duramax LB7 |
| Model years | 2001 to 2004 |
Fits / Applications
- Chevrolet Silverado 2500 HD, 2001 to 2004
- GMC Sierra 2500 HD, 2001 to 2004
- Chevrolet Silverado 3500, 2001 to 2004
- GMC Sierra 3500, 2001 to 2004
- GMC C4500 Topkick, 2003 to 2004
- GMC C5500 Topkick, 2003 to 2004
- GM 6.6L Duramax LB7
Part Numbers & Cross Reference
Frequently Asked Questions
Which trucks does DT660035 fit?
Alliant Power’s application list includes 2001 to 2004 Chevrolet Silverado 2500 HD and 3500, 2001 to 2004 GMC Sierra 2500 HD and 3500, and 2003 to 2004 GMC C4500 and C5500 Topkick.
Which Duramax engine is DT660035 for?
The 6.6L Duramax LB7.
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