01-04.5 GM 6.6L LB7 New Fuel Injector - 0445120008

When your hard-working LB7 Duramax engine needs new injectors, it deserves the OE injector going back in. Bosch was the original OE supplier for this injector when it rolled off the GM assembly line — and this new unit is manufactured to the latest tolerances and engineering updates, often making it superior to the dealer channel product.

Features & Benefits

• 100% end-of-line tested using the exact OE test equipment and specifications
• Manufactured with the latest engineering updates — often superior to the dealer channel product
• Manufactured using all OE tools and processes to provide guaranteed factory performance
• All wearable parts and critical components are genuine Bosch parts
• 12-month, unlimited mileage warranty — free of manufacturing defects in material and craftsmanship

What's in the Box

• 1x New Bosch Common Rail Injector
• 1x Chamber Nozzle Tip Gasket
• 2x Injector Sealing O-Rings

Fitment

• 2001–2004.5 Chevrolet Silverado 2500 (6.6L Duramax LB7)
• 2001–2004.5 Chevrolet Silverado 3500 (6.6L Duramax LB7)
• 2001–2004.5 GMC Sierra 2500 (6.6L Duramax LB7)
• 2001–2004.5 GMC Sierra 3500 (6.6L Duramax LB7)

Specifications