6.6L Turbo Diesel Fuel Injector for 2011-2016 Chevrolet & GMC
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$253.95
− $10 core refund
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$243.95
after returning your old part
✓ Prepaid core return label
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6-monthWarranty
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Product Notes Read before buying
This is a used fuel injector for vehicles with the 6.6L turbo diesel engine (engine option LML). Built for vehicles where the 8th digit of the VIN is 8.
This fuel injector is for vehicles equipped with the 6.6L Duramax LML diesel engine. For 2011-2012 models, the 8th digit of the VIN should be '8'. Please verify your vehicle's engine before purchasing.
This fuel injector is for vehicles equipped with the 6.6L Duramax LML diesel engine. For 2011-2012 models, the 8th digit of the VIN should be '8'. Please verify your vehicle's engine before purchasing.
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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.
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A few marks on the outside don't change what's inside. The part works the way it should.
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Pay 50–80% less than buying new. Same factory part, much lower price.
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Vehicle Fitment Guide
This part fits the following vehicles:
Chevrolet
4 models(tapclick to hide)
Silverado 2500
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Crew Cab Pickup | 2011 - 2012 | V8 4.8L FLEX | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2011 - 2012 | V8 4.8L FLEX | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2011 - 2012 | V8 4.8L FLEX | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2011 - 2012, 2014 | V8 5.3L FLEX | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2011 - 2012, 2014 | V8 5.3L FLEX | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2011 - 2012, 2014 | V8 5.3L FLEX | RWD/4WD | Automatic |
| LS | Crew Cab Pickup | 2013 | V8 4.8L FLEX | RWD/4WD | Automatic |
| LS | Extended Cab Pickup | 2013 | V8 4.8L FLEX | RWD/4WD | Automatic |
| LS | Standard Cab Pickup | 2013 | V8 4.8L FLEX | RWD/4WD | Automatic |
| LS | Crew Cab Pickup | 2013, 2015 | V8 5.3L FLEX | RWD/4WD | Automatic |
| LS | Extended Cab Pickup | 2013, 2015 | V8 5.3L FLEX | 4WD | Automatic |
| LS | Extended Cab Pickup | 2013, 2015 - 2016 | V8 5.3L FLEX | RWD | Automatic |
| LS | Standard Cab Pickup | 2013, 2015 | V8 5.3L FLEX | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2014, 2016 | V8 5.3L | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2014 | V8 5.3L | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2014, 2016 | V8 5.3L | RWD/4WD | Automatic |
| LS | Crew Cab Pickup | 2015 | V8 5.3L | RWD/4WD | Automatic |
| LS | Extended Cab Pickup | 2015 | V8 5.3L | RWD/4WD | Automatic |
| LS | Standard Cab Pickup | 2015 | V8 5.3L | RWD/4WD | Automatic |
Silverado 2500 HD
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| LT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| LT | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| LTZ | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| LTZ | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| High Country | Crew Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| 2012, 2014 |
Applies to every configuration above: Hollander: SILVERADO 2500 PICKUP 11-12 Fuel Injector; 6.6L, VIN 8 (8th digit, opt LML) | SILVERADO 2500 PICKUP 13-16 Fuel Injector; 6.6L | SILVERADO 3500 PICKUP 11-12 Fuel Injector; 6.6L, VIN 8 (8th digit opt LML) | SILVERADO 3500 PICKUP 13-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; notes: include For 6.6L Duramax LML engine (8th digit of VIN is '8' for 2011-2012 models)
Silverado 3500
2011-2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Cab & Chassis | 2011 - 2013, 2016 | V8 6.0L | - |
| WT | Cab & Chassis | 2015 | V8 6.0L | - |
| 2012, 2014 |
Applies to every configuration above: RWD | Manual
Silverado 3500 HD
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| LT | Cab & Chassis | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| LT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| LT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | - |
| LT | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| LTZ | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| LTZ | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | - |
| WT | Cab & Chassis | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| WT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| WT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | - |
| WT | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | - |
| High Country | Crew Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | - |
| LTZ | Cab & Chassis | 2016 | V8 6.6L DIESEL Turbo | - |
| 2012, 2014 |
Applies to every configuration above: RWD/4WD | Automatic | engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; notes: include For 6.6L Duramax LML engine (8th digit of VIN is '8' for 2011-2012 models)
GMC
4 models(tapclick to hide)
Sierra 2500
2011-2016
(tapclick to hide)
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| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2011 - 2016 |
Sierra 2500 HD
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Denali | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Crew Cab Pickup | 2011 - 2014 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Extended Cab Pickup | 2011 - 2013 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Standard Cab Pickup | 2011 - 2014 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| 2012 |
Applies to every configuration above: Hollander: SIERRA 2500 PICKUP 11-12 Fuel Injector; 6.6L, VIN 8 (8th digit, opt LML) | SIERRA 2500 PICKUP 13-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; notes: include For 6.6L Duramax LML engine (8th digit of VIN is '8' for 2011-2012 models)
Sierra 3500
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 2011 - 2016 |
Sierra 3500 HD
2011-2016
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Denali | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Cab & Chassis | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLE | Standard Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLT | Cab & Chassis | 2011 - 2012, 2015 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLT | Crew Cab Pickup | 2011 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| SLT | Extended Cab Pickup | 2011 - 2013, 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Cab & Chassis | 2011 - 2014 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Crew Cab Pickup | 2011 - 2014 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Extended Cab Pickup | 2011 - 2013 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| WT | Standard Cab Pickup | 2011 - 2014 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Cab & Chassis | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Crew Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Extended Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
| Base | Standard Cab Pickup | 2015 - 2016 | V8 6.6L DIESEL Turbo | RWD/4WD | Automatic |
Applies to every configuration above: Hollander: SIERRA 3500 PICKUP 11-12 Fuel Injector; 6.6L, VIN 8 (8th digit, opt LML) | SIERRA 3500 PICKUP 13-16 Fuel Injector; 6.6L; engine_size: include 6.6L; fuel_type: include DIESEL; engine_config: include V8; notes: include For 6.6L Duramax LML engine (8th digit of VIN is '8' for 2011-2012 models)
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
2010-2020 GM 6.0L Truck & Van Fuel Injector Guide: Misfires, Diagnosis & Replacement
Diagnose common fuel injector problems in your 6.0L V8 Chevrolet or GMC truck or van and learn how to choose a quality used replacement.
Read Full Guide →Related Trouble Codes (OBD-II)
9 matching guidesIf your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
P0201
Injector Circuit Causes and Fixes
2014-2019 Chevrolet Silverado
P0300
Random Misfire Causes and Fixes
2014-2017 Gmc SIERRA
P0420
Catalyst Efficiency Causes and Fixes
2013-2014 Chevrolet SILVERADO 3500
P1026
CNG Injector Circuit Causes and Fixes
2015-2016 GMC Sierra 3500HD
P2463
DPF Soot Accumulation Causes and Fixes
2007-2014 Chevrolet SILVERADO 3500
P2463
DPF Soot Accumulation Causes and Fixes
2011-2015 Chevrolet SILVERADO
P2463
DPF Soot Accumulation Causes and Fixes
2016-2017 Gmc SIERRA
P2463
DPF Soot Accumulation Causes and Fixes
2016-2017 Chevrolet SILVERADO
P2463
DPF Restriction Causes and Fixes
2011-2024 Chevrolet Silverado
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Miscellaneous Information
OEM Part Numbers:
Bosch: 0445117010, 0986435410
GM: 12620534, 19256590, 19421169
Isuzu: 98077841
Other: 3074B, 3074C
Fits Years: 2011 2012 2013 2014 2015 2016
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