Hard starts, rough idle, or a misfire under load often trace back to a worn injector on the LB7 Duramax. The Bosch 0445120008 is a brand-new stock-spec fuel injector for LB7 Duramax 2001-2004.
Bosch supplies OE diesel injection hardware for these platforms. This unit restores factory fuel delivery when you want a genuine Bosch replacement rather than a no-name rebuild.
What you get
- Bosch 0445120008 common-rail fuel injector
- Brand-new Bosch unit (not reman)
- Fitment: LB7 Duramax 2001-2004
- Warranty: 2 Year (as listed)
Specs
- Part number: 0445120008
- Type: common-rail fuel injector
- Condition: New
- Manufacturer: Bosch
- Reman alternate: 0986435502
Best for stock or lightly modified trucks that need OE fuel delivery restored. Verify fitment for your truck before ordering.
Hard starts, rough idle, or a misfire under load often trace back to a worn injector on the LB7 Duramax. The Bosch 0445120008 is a brand-new stock-spec fuel injector for LB7 Duramax 2001-2004.
Bosch supplies OE diesel injection hardware for these platforms. This unit restores factory fuel delivery when you want a genuine Bosch replacement rather than a no-name rebuild.
What you get
- Bosch 0445120008 common-rail fuel injector
- Brand-new Bosch unit (not reman)
- Fitment: LB7 Duramax 2001-2004
- Warranty: 2 Year (as listed)
Specs
- Part number: 0445120008
- Type: common-rail fuel injector
- Condition: New
- Manufacturer: Bosch
- Reman alternate: 0986435502
Best for stock or lightly modified trucks that need OE fuel delivery restored. Verify fitment for your truck before ordering.