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OEM Fuel Injection Throttle Body Assembly for 2011-2016 Chevrolet & GMC

$ 69 .95

Product Notes

This is a used throttle body assembly. The assembly cover is scraped. For vehicles with the 6.6L engine.

This part only fits vehicles equipped with the 6.6L Duramax diesel engine. The cover of the assembly has a scrape, which is cosmetic and does not affect function.
Condition: Excellent (A)
Like new, minimal to no wear
199,300 miles
Odometer reading when part was removed

Why Buy Used OEM Parts?

  • ✓ Quality-Verified: Every used OEM part we sell has been professionally inspected and tested. While it may show some cosmetic wear, it's fully functional and ready to install.
  • ✓ Original Equipment: This is a genuine OEM part — the exact part that came with your vehicle from the factory. Perfect fitment and performance.
  • ✓ Works Like New: Despite visual wear, internal components and functionality are intact. Same reliability you'd expect from OEM quality.
  • ✓ Significant Savings: Save 50–80% vs. new. Factory quality at a fraction of the cost — the smart choice for budget-conscious owners.
30-dayreturns 6-monthwarranty 100%money-back
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Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 3 models(tapclick to expand)(tapclick to hide)
Silverado 2500 HD 2011-2016 (tapclick to expand)(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
Silverado 3500 2012-2014 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2012, 2014
Silverado 3500 HD 2011-2016 (tapclick to expand)(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 RWD/4WD | Automatic
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 Cab & Chassis 2011 - 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
LTZ Cab & Chassis 2016 V8 6.6L DIESEL Turbo RWD/4WD | Automatic
2012, 2014
GMC 2 models(tapclick to expand)(tapclick to hide)
Sierra 2500 HD 2011-2016 (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 - 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
Sierra 3500 HD 2011-2016 (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 - 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
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

Shipping & Handling

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

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

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.

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.

⚠️ Related Trouble Codes (OBD-II)

26 matching guides

If 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.

P0068
MAP/MAF Throttle Position Correlation Fixes
2006-2013 Chevrolet SILVERADO 3500
P0068
MAP/MAF Throttle Correlation Fixes
2014-2018 Chevrolet SILVERADO 3500
P0121
Throttle Position Sensor Causes and Fixes
2006-2013 Chevrolet SILVERADO 3500
P0121
Throttle Body Causes and Fixes
2014-2018 Chevrolet SILVERADO 3500
P0121
Throttle Body Causes and Fixes
2014-2018 Chevrolet Silverado 3500
P0222
Causes and Fixes for Reduced Engine Power
2014-2024 Chevrolet Silverado
P0223
Throttle Position Sensor Fixes and Causes
2007-2013 Chevrolet Silverado
P0223
Throttle Position Sensor 'B' Circuit High Fixes
2007-2013 GMC Sierra
P0506
Low Idle, Stalling, and Valve Spring Issues
2014-2018 Chevrolet SILVERADO 2500
P0506
Low Idle Causes and Fixes
2014-2018 Gmc SIERRA 2500
P0506
Low Idle Causes and Fixes
2011-2018 GMC Sierra 2500
P0506
Low Idle or Serious Engine Damage?
2014-2018 Chevrolet Silverado 2500
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.

Miscellaneous Information

OEM Part Numbers:
GM: 12634263, 19420702
Hitachi: ETB0015
TechSmart: S20084

Fits Years: 2011 2012 2013 2014 2015 2016

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Trusted Since 2007

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Warranty

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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★★★★★ 4.9 1,451 verified reviews

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