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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Eaton
Eaton Detroit Truetrac Front Differential for 2009-2023 Ford F-150 (8.8in, 31 Spline) - 917A738
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2009-2023 Ford F-150 models with the 8.8-inch front axle.
The Eaton Detroit Truetrac is a premium helical-gear style limited-slip differential designed to maximize traction and improve handling without the maintenance requirements of traditional clutch-type units. This gear-based system automatically senses wheel slip and transfers torque to the tire with the most grip, providing smooth and quiet operation in both forward and reverse.
Engineered for durability, this maintenance-free unit (MPN 917A738) requires no special friction modifiers or additives and operates with standard gear oil. It is the ideal traction solution for F-150 owners seeking reliable performance for street, towing, and off-road applications. This differential is designed for front 8.8-inch axles with a 31-spline count and is compatible with all gear ratios.
- Automatic Operation: Helical gear design provides seamless engagement without driver input.
- Low Maintenance: No clutch packs to wear out; no special lubrication or friction modifiers required.
- High Performance: Optimized torque bias ratios deliver improved acceleration and cornering stability.
- Specifications: Fits Ford 8.8" front axles, 31-spline, all ratios.
- Part Number: 917A738
Vehicle Fitment:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2023 | Ford | F-150 | King Ranch, Lariat, Platinum, XL, XLT |
| 2009-2014 | Ford | F-150 | FX4, STX |
| 2010-2014 | Ford | F-150 | FX2 |
| 2010-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2011 | Ford | F-150 | Lariat Limited |
| 2013-2014, 2016-2023 | Ford | F-150 | Limited |
| 2016-2023 | Ford | F-150 | SSV |
| 2018-2023 | Ford | F-150 | Police Responder |
| 2021-2023 | Ford | F-150 | Tremor |
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2014 | Ford | F-150 | FX2 |
| 2009-2014 | Ford | F-150 | FX4 |
| 2010-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2009-2023 | Ford | F-150 | King Ranch |
| 2009-2023 | Ford | F-150 | Lariat |
| 2011 | Ford | F-150 | Lariat Limited |
| 2013-2014,2016-2023 | Ford | F-150 | Limited |
| 2009-2023 | Ford | F-150 | Platinum |
| 2018-2023 | Ford | F-150 | Police Responder |
| 2016-2023 | Ford | F-150 | SSV |
| 2009-2014 | Ford | F-150 | STX |
| 2021-2023 | Ford | F-150 | Tremor |
| 2009-2023 | Ford | F-150 | XL |
| 2009-2023 | Ford | F-150 | XLT |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Eaton Detroit Truetrac Front Differential for 2009-2023 Ford F-150 (8.8in, 31 Spline) - 917A738
This product will be available soon, but you can pre-order now to get on the list before others!
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Fits select 2009-2023 Ford F-150 models with the 8.8-inch front axle.
The Eaton Detroit Truetrac is a premium helical-gear style limited-slip differential designed to maximize traction and improve handling without the maintenance requirements of traditional clutch-type units. This gear-based system automatically senses wheel slip and transfers torque to the tire with the most grip, providing smooth and quiet operation in both forward and reverse.
Engineered for durability, this maintenance-free unit (MPN 917A738) requires no special friction modifiers or additives and operates with standard gear oil. It is the ideal traction solution for F-150 owners seeking reliable performance for street, towing, and off-road applications. This differential is designed for front 8.8-inch axles with a 31-spline count and is compatible with all gear ratios.
- Automatic Operation: Helical gear design provides seamless engagement without driver input.
- Low Maintenance: No clutch packs to wear out; no special lubrication or friction modifiers required.
- High Performance: Optimized torque bias ratios deliver improved acceleration and cornering stability.
- Specifications: Fits Ford 8.8" front axles, 31-spline, all ratios.
- Part Number: 917A738
Vehicle Fitment:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2023 | Ford | F-150 | King Ranch, Lariat, Platinum, XL, XLT |
| 2009-2014 | Ford | F-150 | FX4, STX |
| 2010-2014 | Ford | F-150 | FX2 |
| 2010-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2011 | Ford | F-150 | Lariat Limited |
| 2013-2014, 2016-2023 | Ford | F-150 | Limited |
| 2016-2023 | Ford | F-150 | SSV |
| 2018-2023 | Ford | F-150 | Police Responder |
| 2021-2023 | Ford | F-150 | Tremor |
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2014 | Ford | F-150 | FX2 |
| 2009-2014 | Ford | F-150 | FX4 |
| 2010-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2009-2023 | Ford | F-150 | King Ranch |
| 2009-2023 | Ford | F-150 | Lariat |
| 2011 | Ford | F-150 | Lariat Limited |
| 2013-2014,2016-2023 | Ford | F-150 | Limited |
| 2009-2023 | Ford | F-150 | Platinum |
| 2018-2023 | Ford | F-150 | Police Responder |
| 2016-2023 | Ford | F-150 | SSV |
| 2009-2014 | Ford | F-150 | STX |
| 2021-2023 | Ford | F-150 | Tremor |
| 2009-2023 | Ford | F-150 | XL |
| 2009-2023 | Ford | F-150 | XLT |
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