Fits 2004-2005 Allison Transmission LB7-LLY 6.6l Duramax 29539792 Wiring Harness
$45.60
In stock · Free Shipping
2011-2019 Chevrolet/GMC 6.6L Duramax Transmission Wiring Harness 3UIK79 (350-0180)
$47.72
In stock
✓ Free Shipping
Transmission wiring harness for Allison-equipped Chevrolet Silverado and GMC Sierra 2500/3500 HD (2011–2019) with 6.6L Duramax LML/L5P. BFO MPN 3UIK79, OE 29545307 / 350-0180.
Price shown is the online purchase price. Free shipping · 30-day return policy
BrandBFO
MPN / Part Number3UIK79
OE Number121446E
Part TypeTransmission Wiring Harness
TransmissionAllison
Product Description
Replacement transmission wiring harness designed for use with Allison transmissions in GM 6.6L Duramax LML and L5P diesel trucks. New BFO unit, manufacturer part number 3UIK79. Matches OE/interchange numbers 29545307, 350-0180, 121446E.
Product Specifications
BrandBFO
California Prop 65 WarningCalifornia Prop 65 Warning
Country of OriginChina
Fitment-1for CHEVROLET SILVERADO 2500 HD 2011-2019 6.6L Duramax LML/L5P
Fitment-2for CHEVROLET SILVERADO 3500 HD 2011-2019 6.6L Duramax LML/L5P
Fitment-3for GMC SIERRA 2500 HD 2011-2019 6.6L Duramax LML/L5P Diesel
Fitment-4for GMC SIERRA 3500 HD 2011-2019 6.6L Duramax LML/L5P Diesel
Interchange Part Number29545307, 350-0180, 121446E
Manufacturer Part Number3UIK79
Number in Pack1
OE/OEM Part Number29545307, 350-0180, 121446E
Performance PartNo
Superseded Part Number29545307, 350-0180, 121446E
Universal FitmentNo
Vintage PartNo
UPCDoes not apply
Manufacturer Part Number3UIK79
Interchange Part Number29545307, 350-0180, 121446E
OE/OEM Part Number29545307, 350-0180, 121446E
Superseded Part Number29545307, 350-0180, 121446E
Number in Pack1
BrandBFO
Country of OriginChina
Universal FitmentNo
Vintage PartNo
Performance PartNo
UPCDoes not apply
California Prop 65 WarningCalifornia Prop 65 Warning
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|---|---|---|---|---|
| 2011 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2011 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2011 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2011 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2012 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2012 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2012 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2012 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2013 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2013 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2013 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2013 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2014 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2014 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2014 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2014 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2015 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2015 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2015 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2015 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2016 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2016 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2016 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2016 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2017 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2017 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2017 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2017 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2018 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2018 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2018 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2018 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2019 | Chevrolet | Silverado 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2019 | Chevrolet | Silverado 3500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2019 | GMC | Sierra 2500 HD | 6.6L Duramax LML/L5P | Allison | |
| 2019 | GMC | Sierra 3500 HD | 6.6L Duramax LML/L5P | Allison |
Always compare the part number and listed specifications with your original part before ordering.
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