Front Axle Assembly with 3.73 Gear Ratio and Electronic Locker

The Zumbrota Drivetrain RAA435-267D is a remanufactured axle assembly specifically engineered for 2013-2014 Ford F250 and F350 Single Rear Wheel (SRW) Gas models equipped with an electronic locker. This assembly boasts a robust 10.5-inch ring gear and a 3.73 gear ratio, ensuring optimal performance for your vehicle. Zumbrota Drivetrain emphasizes quality and longevity in their remanufacturing process. Every axle assembly is subjected to rigorous inspection: tubes are straightened to OEM specifications, and housings are tested for surface wear and cracks. Internally, all components, including the ring and pinion, gears, clutch, and carrier, are inspected 100%. To guarantee reliability, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced. The housing is then cleaned using a hydro-blasting process to restore its OEM finish, and correct rolling torque is established using precise inch-pound measurements for optimal setup and extended service life. This remanufactured axle assembly is built to order and ships when ready, with options for expedited shipping available at checkout. A refundable core charge applies to this purchase, which is returned upon the receipt of your old, salvageable part.