Bosch 0445117010 Common Rail Fuel Injector 12620534 for GM Duramax 6.6L LML 2011–2016

The Bosch 0445117010 is a CRI 3-20 piezo common rail diesel fuel injector for the GM 6.6L Duramax LML V8 fitted to 2011–2016 Chevrolet Silverado and GMC Sierra HD pickups. It is specific to the LML generation — earlier Duramax versions (LB7 / LLY / LBZ / LMM) and the later L5P use different injector systems and cannot use this part. The injector code must be programmed into the ECM after fitting. Each injector is bench-tested before dispatch and ships ready to install.

Specifications

• Brand: Bosch
• Part Number: 0445117010
• Type: Common rail diesel fuel injector (CRI 3-20 piezo)
• Engine: GM 6.6L Duramax V8 (LML), 2011–2016
• OE Numbers: GM 12620534, GM 19256590
• Nozzle: F00VX40051
• Condition: New

Fitment

Chevrolet Silverado 2500 HD / 3500 HD and GMC Sierra 2500 HD / 3500 HD with the 6.6L Duramax LML engine, 2011–2016. Fitment is listed for reference only. Before ordering, please confirm with your VIN, or send us a photo of your old injector — we check fitment for free. Important: the van / LGH version of the 6.6L Duramax uses Bosch 0445117008 instead — the LML and LGH injectors look alike but are different parts, so always order by your engine code and the number stamped on the old injector.

Cross-Reference

After-Sales

Covered by our Shipping & Returns policy: wrong-item or defective returns within 15 days of delivery; core injectors carry a 6-month warranty. Orders are processed in 1–2 business days with tracking provided.

Why Buy From Us

We are a specialist diesel fuel injector supplier (Wuhan Ranyingyi Trading Co., Ltd., factory in Zhoukou, Henan, China) selling Denso, Bosch, Delphi and CAT injectors worldwide. Real stock, bench-tested parts, free fitment checking before you pay, and direct WhatsApp support from the seller — no middlemen.

FAQ

1. How do I get the price?
Prices for this injector are quoted on request. Message us on WhatsApp (+86 156 3802 2858) with the part number for the latest price — we reply fast.

2. How do I confirm it fits my truck?
Send your VIN or a photo of the old injector’s number via WhatsApp — we verify fitment for free before you order.

3. Is shipping included?
No. Freight is calculated for your address and confirmed with you via WhatsApp before dispatch.

4. What warranty do I get?
6-month warranty on this injector, per our Shipping & Returns policy.