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6.6L Turbo Diesel Fuel Injector for 2010-2016 Chevrolet & GMC

Price today
$312.95
$80 core refund
YOUR NET COST
$232.95
after returning your old part
✓ Prepaid core return label
30-DayReturns
6-monthWarranty
100%Money-Back

Professionally inspected and tested.

Odometer 238,000 miles at removal

Product Notes Read before buying

This is a used part. For vehicles with the 6.6L turbo diesel engine. This is a rebuildable core. Built for vehicles where the 8th digit of the VIN is L (option code LGH).

This is a rebuildable core fuel injector for vehicles with the 6.6L Duramax LGH diesel engine (8th digit of VIN is 'L'). It will NOT fit the more common LML engine (8th digit of VIN is '8') found in most pickup trucks from 2011-2016. Please verify your engine code before ordering.

Why Buy Used OEM Parts?

Checked & Tested

We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.

Original Equipment

This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.

Works Like New

A few marks on the outside don't change what's inside. The part works the way it should.

Big Savings

Pay 50–80% less than buying new. Same factory part, much lower price.

Wrenchy the Robot
Not sure? Ask WrenchyYour Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 6 models(tapclick to expand)(tapclick to hide)
Express 2500 2010-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Extended Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Standard Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
2011 - 2015
Applies to every configuration above: Hollander: EXPRESS 2500 VAN 10 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH) | EXPRESS 2500 VAN 11-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Express 3500 2010-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Cutaway Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Extended Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Standard Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LS Extended Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LS Standard Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LT Extended Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LT Standard Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
2012 - 2015
Applies to every configuration above: Hollander: EXPRESS 3500 VAN 10 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH) | EXPRESS 3500 VAN 11-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Silverado 2500 2011-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Crew Cab Pickup 2011 - 2012 V8 4.8L FLEX -
Base Extended Cab Pickup 2011 - 2012 V8 4.8L FLEX -
Base Standard Cab Pickup 2011 - 2012 V8 4.8L FLEX -
Base Crew Cab Pickup 2011 - 2012 V8 5.3L FLEX -
Base Extended Cab Pickup 2011 - 2012 V8 5.3L FLEX -
Base Standard Cab Pickup 2011 - 2012 V8 5.3L FLEX -
Applies to every configuration above: RWD/4WD | Automatic
Silverado 2500 HD 2011-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
LT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
LT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
LTZ Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
LTZ Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
Applies to every configuration above: Hollander: SILVERADO 2500 PICKUP 11-12 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH) | SILVERADO 3500 PICKUP 11-12 Fuel Injector; 6.6L, VIN (8th digit opt LGH); engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Silverado 3500 2011-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Cab & Chassis 2011 - 2012 V8 6.0L RWD | Manual
Silverado 3500 HD 2011-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LT Cab & Chassis 2011 - 2012 V8 6.6L DIESEL Turbo -
LT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
LT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
LT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
LTZ Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
LTZ Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
WT Cab & Chassis 2011 - 2012 V8 6.6L DIESEL Turbo -
WT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
WT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
WT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo -
Applies to every configuration above: RWD/4WD | Automatic | engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
GMC 4 models(tapclick to expand)(tapclick to hide)
Savana 2500 2010-2016 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Extended Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Standard Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
2011 - 2015
Applies to every configuration above: Hollander: SAVANA 2500 VAN 10 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH) | SAVANA 2500 VAN 11-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Savana 3500 2010-2016 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Cutaway Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Extended Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
Base Standard Cargo Van 2010 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LS Extended Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LS Standard Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LT Extended Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
LT Standard Passenger Van 2011 - 2016 V8 6.6L DIESEL Turbo RWD | Automatic
2012 - 2015
Applies to every configuration above: Hollander: SAVANA 3500 VAN 10 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH) | SAVANA 3500 VAN 11-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Sierra 2500 HD 2011-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
Applies to every configuration above: Hollander: SIERRA 2500 PICKUP 11-12 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH); engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Sierra 3500 HD 2011-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Denali Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Cab & Chassis 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLE Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLT Cab & Chassis 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
SLT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Cab & Chassis 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Crew Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Extended Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
WT Standard Cab Pickup 2011 - 2012 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
Applies to every configuration above: Hollander: SIERRA 3500 PICKUP 11-12 Fuel Injector; 6.6L, VIN L (8th digit, opt LGH); engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; part_location: include LGH Engine
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping & Handling

  • Standard shipping: 3-7 business days via UPS Ground
  • Parts are carefully packaged to prevent damage during transit

6-Month Warranty

All used parts include a 6-month warranty from the date of purchase.

  • If your part fails within 6 months, we will send a replacement
  • Refunds are only issued if we cannot provide a suitable replacement
  • Warranty covers defects — not installation errors, misuse, or damage after installation

Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.

Returns (30 Days)

We accept returns within 30 days of delivery for this part.

  • Defective parts: We will replace the part or issue a refund at our discretion
  • Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
  • Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
  • Return shipping: We cover return shipping as part of our 100% money-back guarantee
  • Parts must be returned in original packaging and unmodified condition
  • Poorly packaged returns that arrive damaged will not be credited

Damaged in Shipping?

If your part arrives damaged:

  • Stop immediately — do not install the part
  • Keep all original packaging and boxes
  • Take clear photos of the damage and packaging
  • Contact us within 48 hours of delivery

We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.

Order Cancellation

Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.

Expert Guides

2.8L Duramax Fuel Injector Guide: Colorado, Canyon, Savana & Express (2016-2022)

This guide covers common failure symptoms, diagnosis, and the critical programming requirements for fuel injectors in the 2.8L LWN Duramax engine.

Read Full Guide →

Miscellaneous Information

OEM Part Numbers:
Bosch: 0445117008, 0445117010, 0986435409
GM: 12620534, 12620535, 19210900, 19256590
Other: 12512988

Fits Years: 2010 2011 2012 2013 2014 2015 2016

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Backed For The Long Haul

This part ships with a 6-month warranty. If it doesn't fit or stops working, we replace or refund — no hassle.

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