Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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TORQ Locker; Sterling 10.25/10.50-Inch Rear Axle (99-16 F-250 Super Duty w/ Limited Slip Differential)Find parts that fit my vehicle
Item SD78884
Our Price
$499.99 set
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$25.00 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Dimensions 9 × 6 × 3 In
- Weight 5 Lb
- Category Automatic Locker Torq Lockers
- Vehicle Type 4×4
- Compatible with Ford Sterling 10.5 Limited Slip Differential Case and Side Gears
- Ford Sterling 10.5 LSD Case Fits Any Ford Sterling 10.5 or 10.25 Axle Housing
- Includes Key-Way Design Cam Gears for Enhanced Durability
- No Dowel Pins or Spacers Needed for Installation
- CNC Machined from USA Made 9310 Steel Alloy
- Heat Treated Using Proprietary Procedures in a TS16949 Certified Facility
- Made in USA with 100% USA Raw Materials
- Fits 1999-2016 Ford F-250 Super Duty with Limited Slip Differential
Description
Advanced Automatic Locker. The TORQ Locker for Sterling 10.25 and 10.50-Inch Rear Axles is designed to provide reliable automatic locking for enhanced traction in 4×4 vehicles. It engages automatically to improve off-road performance and maintain control in challenging terrain, eliminating the need for external activation components such as air lines or electronics.
Construction and Appearance. This automatic locker is precision CNC machined from high-strength 9310 steel alloy sourced entirely from the USA. The components undergo specialized heat treatment in a TS16949 certified facility, ensuring exceptional durability and wear resistance. The finished product features robust, high-quality metal construction optimized for long life and reliable performance.
Installation. Installation is straightforward, with no requirement for dowel pins, spacers, or modifications to the axle housing, making it a direct-fit upgrade for compatible differentials.
Warranty. Backed by an industry-leading 4-year warranty with no restrictions on tire size or horsepower, providing confidence in durability and quality. Application. Designed specifically to fit 1999-2016 Ford F-250 Super Duty models equipped with a Limited Slip Differential.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) TORQ Locker Assembly
- (1) Installation Manual
- (1) Sticker Kit
4.7
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