68040925AA Rear Remanufactured Chrysler 9.25" Open Differential — 3.55 Ratio, 2009–2010 Dodge Ram 1500

When your 2009-2010 Dodge Ram 1500's rear differential shows signs of failure — whining gears, excessive backlash, leaking seals, or loss of drive — a quality remanufactured unit from US Powertrain delivers a cost-effective path back to factory performance without the expense of a new OEM assembly. Part number 435-167BO is a remanufactured Chrysler 9.25-inch rear differential built to the factory 3.55 gear ratio specification with a conventional open carrier design, making it a direct-fit replacement for the rear axle on 2009-2010 Ram 1500 trucks equipped with this axle. The Chrysler 9.25-inch is a robust, heavy-duty rear axle platform well regarded for its torque capacity and durability — and this remanufactured unit preserves every advantage of that platform while restoring the precision tolerances the axle requires for long service life. US Powertrain approaches remanufacturing with a manufacturing mindset. The process includes full disassembly, cleaning, inspection, and replacement of wear components — bearings, seals, and gaskets — followed by precision reassembly to OEM gear geometry and backlash specifications. The 12-bolt differential cover is included and arrives painted black, matching the factory appearance and protecting the ring and pinion from the elements from day one. Mounting hardware is not included — reuse of your existing axle hardware is standard practice for this application. Backed by a 3-year / 36,000-mile warranty and manufactured in the United States, this differential is a confident, professionally supported choice for drivetrain shops and serious DIY technicians alike.

Remanufactured Chrysler 9.25" rear differential with 3.55 gear ratio and conventional open carrier. Features 12-bolt cover, painted black steel/iron housing, and includes replacement cover. Engineered for 2009-2010 Dodge Ram 1500.

US Powertrain Remanufactured Rear Differential - Chrysler 9.25" 3.55 Ratio Conventional Open, 12-Bolt Cover Included, 2009-2010 Dodge Ram 1500

Direct-fit remanufactured Chrysler 9.25" rear differential built to the factory 3.55 gear ratio spec — restores OEM drivetrain performance without the cost of a new assembly.

Conventional open carrier design matches the original equipment configuration for 2009-2010 Dodge Ram 1500 rear axle applications — no adaptation or modification required.

Steel and iron construction throughout — the same robust material composition as the original Chrysler 9.25" axle assembly for proven strength under load.

Remanufactured in the United States to OEM gear geometry and backlash specifications — precision that generic rebuilt units frequently fail to maintain.

Backed by a 3-year / 36,000-mile warranty — professional-grade coverage that reflects US Powertrain's confidence in the quality of every remanufactured unit.

WARNING: This product contains chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.

Brand: US Powertrain
UPC: 00810190605455
Axle Type: Chrysler 9.25"
Color: Black
Cover Bolt Quantity: 12
Cover Included: Yes
Finish: Painted Black
Gear Ratio: 3.55
Grade Type: Remanufactured
Material: Steel/Iron
Mounting Hardware Included: No
Prop 65 - Long Label: This product may contain a chemical known to the state of California to cause cancer or birth defects. www.p65warnings.ca.gov
Prop 65 - Short Label: WARNING: Cancer – www.p65warnings.ca.gov
Prop 65 Y/N: Y
Ring Gear Outside Diameter: 9.25 Inch

Warranty Time: 3 YR/36,000

Applications:

• 2009-2010 Dodge Ram 1500 - PartType: Differential - Position: Rear