68040900AA Rear Remanufactured Chrysler 9.25" Open Differential — 3.21 Ratio | 2009–2010 Dodge Ram 1500

When your 2009-2010 Dodge Ram 1500's rear differential fails, you need a replacement that delivers the same durability the original was designed to provide — without the cost and lead time of a new OEM unit. The US Powertrain Remanufactured Chrysler 9.25" Rear Differential is professionally rebuilt to restore factory-spec drivetrain function, giving your truck back the confident power transfer it was engineered to deliver. Built around the heavy-duty Chrysler 9.25" axle platform, this unit carries a 3.21 gear ratio in a conventional open configuration — the correct specification for the listed Ram 1500 applications. The 9.25" ring gear diameter is one of the more capable axle assemblies Chrysler fitted to the half-ton Ram, known for its strength in both daily driving and light-duty hauling. US Powertrain's remanufacturing process goes beyond simple cleaning and reassembly. Each unit is inspected for wear and dimensional tolerance, rebuilt with attention to the design characteristics of the original assembly, and finished in a painted black steel cover that is included with every unit. The 12-bolt cover pattern aligns precisely with the original mounting configuration for straightforward installation. Backed by a 3-year warranty, this differential is a cost-effective path back to full drivetrain confidence. Note: Mounting hardware is not included and must be sourced separately. Proposition 65 warning applies — see product packaging for details.

Remanufactured Chrysler 9.25" rear differential with 3.21 gear ratio and conventional open carrier. Steel/iron construction. 12-bolt cover pattern. Fits 2009-2010 Dodge Ram 1500. Mounting hardware sold separately.

US Powertrain Remanufactured Rear Differential - Chrysler 9.25" Ring Gear, 3.21 Gear Ratio, Conventional Open | 2009-2010 Dodge Ram 1500

Professionally remanufactured Chrysler 9.25" rear differential restores factory-spec power transfer and drivetrain confidence to your 2009-2010 Dodge Ram 1500.

Correct 3.21 gear ratio and conventional open carrier configuration precisely matches the original drivetrain specification — no performance compromise.

9.25" ring gear platform is one of Chrysler's most robust half-ton axle designs, delivering the load capacity and durability demanded by Ram 1500 truck owners.

12-bolt cover pattern aligns directly with the original mounting configuration for a straightforward, modification-free installation.

Backed by a 3-year warranty, providing long-term confidence in the remanufacturing quality and durability of the unit.

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

Brand: US Powertrain
UPC: 00810190605431
Axle Type: Chrysler 9.25"
Color: Black
Cover Bolt Quantity: 12
Cover Included: Yes
Finish: Painted Black
Gear Ratio: 3.21
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/36,000MI

Applications:

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