Front Solid Axle Differential | 4.10 Ratio | Cast Iron | 10-Bolt | Cover Included | 2018–2021 Jeep Wrangler JL
SKU
434-10048
Price
$5,925.00
Core Charge
$350.00
Description
Features and Benefits
Newly manufactured iron differential housing — not a remanufactured core — delivers consistent material quality and dimensional accuracy that reman units cannot guarantee.
4.10 gear ratio matched to the OE front solid axle specification for the 2018-2021 Jeep Wrangler — no ratio adaptation or shimming required.
Cast iron housing provides the structural rigidity and thermal mass needed to withstand sustained off-road use, towing loads, and high-torque applications.
Matte black steel differential cover included — housing cover ships with the unit so installation is complete without sourcing an additional component.
10-bolt housing configuration matches the OE Wrangler front axle architecture for precise drop-in fitment without modification to the axle housing or crossmember.
Manufactured in the USA by US Powertrain — a dedicated drivetrain manufacturer with an engineering review process that targets and corrects known OEM design deficiencies.
Brand: US Powertrain
Our products are NEWLY MANUFACTURED AGAIN! We are a professional automotive drivetrain and powertrain new parts manufacturers and remanufacturers. We are dedicated not only to assembling premium quality products, but go an extra step in many cases. We look for design flaws in the original OEM products and make improvements and updates.
2018-2021 Jeep Wrangler
New OEM Front Axle Assembly
Engineered for durability and peak performance, this part ensures reliability for your vehicle. Perfect for OEM replacement or upgrade needs
New OEM Front Axle Assembly - USP
Color: Black
Cover Included: Yes
Finish: Matte Black Steel
Gear Ratio: 4.10
Grade Type: Regular
Material: 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
Warranty Time: 36 Months
Interchange:
Applications:
Our products are NEWLY MANUFACTURED AGAIN! We are a professional automotive drivetrain and powertrain new parts manufacturers and remanufacturers. We are dedicated not only to assembling premium quality products, but go an extra step in many cases. We look for design flaws in the original OEM products and make improvements and updates.
2018-2021 Jeep Wrangler
New OEM Front Axle Assembly
Engineered for durability and peak performance, this part ensures reliability for your vehicle. Perfect for OEM replacement or upgrade needs
New OEM Front Axle Assembly - USP
Color: Black
Cover Included: Yes
Finish: Matte Black Steel
Gear Ratio: 4.10
Grade Type: Regular
Material: 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
Warranty Time: 36 Months
Interchange:
- Mopar: 68400545AA
- Mopar: 68585732AA
Applications:
- 2018-2021 Jeep Wrangler - PartType: Differential - Position: Front
Core Charge
Core Charge
$350.00
Fitment
Vehicle Fitment
2018 Jeep Wrangler
2019 Jeep Wrangler
2020 Jeep Wrangler
2021 Jeep Wrangler
Application Summary
2018-2021 Jeep Wrangler - Front Solid Axle Differential
Specifications
Category
Driveline and Axles
Differential
Part Type
Brand
US Powertrain
Color
Finish
Material
Axle Type
Position
Cover Included
Yes
Gear Ratio
4.10
Grade Type
Regular
Housing Bolt Quantity
10
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
Yes
