Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
FREE 1 to 3-Day Delivery on Orders $149+ Details
ARB Dana 70/80 Air Locker Differential for 4.56 and Up Gear Ratio; 35-Spline (11-16 F-350 Super Duty)Find parts that fit my vehicle
Item SSD20358
Our Price
$1,499.95 kit
Military, Medical & First Responders
$75.00 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Provides 100% traction on demand without affecting on-road drivability or driveline wear
- Easy, convenient operation allows the user to focus on the terrain from the safety and comfort of the driver’s seat
- Two-piece design is ultra-durable and extremely strong, with minimal moving parts for maximum reliability
- Patented timed locking mechanism offers high strength and ultra-fast unlocking
- Steel reinforced, elastomer-bonded annular seal designed to handle extreme climatic temperatures
- Kit includes Air Locker differential, activation switch, solenoid valve, air line, and bulkhead fitting
- Air compressor required for operation (sold separately)
- Fits 2011-2016 Ford F-350 Super Duty models
Description
Premium Traction Aid. The ARB Dana 70/80 Air Locker Differential for 4.56 and up gear ratio; 35-spline delivers exceptional traction by locking the axle shafts together at the flick of a switch. Designed for on-demand use, it enhances vehicle capability in challenging terrain by preventing wheel slip and maximizing grip, ensuring safer and more controlled off-road driving while maintaining excellent on-road drivability.
Construction and Appearance. Crafted from forged nickel alloy steel and featuring a fully machined nodular iron carrier case, this differential is built for durability and strength. It has a silver finish and includes steel reinforced, elastomer-bonded annular seals engineered to withstand extreme environmental conditions for longevity and reliability.
Installation. Installation requires mechanical skill and the use of specialized tools, but does not require drilling. It is designed to replace factory differential components while maintaining original axle integrity.
Warranty. Comes with a five-year warranty.
Application. Specifically designed to fit 2011 through 2016 Ford F-350 Super Duty models.
ARB RD172
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) Air Locker
- (1) Solenoid
- (1) Air Lines and Fittings
4.9
Reviews of ARB Drivetrain Products (200)
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