68283954AA MOPAR Pinion Flange

Review MOPAR Genuine Pinion Flange

The Mopar 68283954AA pinion flange is an essential component for those working on Chrysler, Dodge, or Jeep vehicles with 2.4L or 3.6L engines. This part is specifically designed to fit the front driveshaft and connect it to the transfer case or transmission.

This high-quality pinion flange is engineered to meet the stringent standards of Mopar, a leading automotive parts manufacturer. It is precision-machined from durable materials to ensure a perfect fit and optimal performance. The part's smooth, polished surface not only enhances its aesthetic appeal but also minimizes friction, promoting efficient power transfer.

The Mopar 68283954AA pinion flange comes with a spline design on the drive side, which securely engages with the transmission or transfer case output shaft. The splines provide a positive connection, ensuring the transfer of power is smooth and reliable. This design also ensures the pinion flange is held in place with the necessary torque, preventing any unwanted movement or play.

On the non-drive side, the pinion flange features a rubber boot that protects the CV joint from contaminants and damage. This boot is designed to provide a tight seal, preventing any oil leaks and maintaining the integrity of the CV joint. The rubber material is resilient and flexible, allowing it to withstand the rigors of off-road driving or daily commuting.

This Mopar pinion flange is an excellent replacement for worn or damaged original parts. Installing it is a straightforward process, and it comes with all necessary hardware for a hassle-free installation. By upgrading to this high-performance pinion flange, you can restore the power and efficiency of your Chrysler, Dodge, or Jeep vehicle, ensuring it continues to perform at its best.

The Mopar 68283954AA pinion flange is a part used in Dodge and Chrysler vehicles for the rear driveline. Replacing a worn-out or damaged pinion flange can help prevent driveline vibrations and improve the overall performance of your vehicle. Here are some potential pros and cons of buying this part:

1. Improved Vehicle Performance: A new pinion flange can help reduce driveline vibrations and improve the overall performance of your vehicle.

2. Better Gas Mileage: A worn-out pinion flange can cause excessive driveline vibrations, which can lead to increased fuel consumption. Replacing the part can help improve your vehicle's gas mileage.

3. Safety: A damaged pinion flange can cause the driveline to detach from the transmission, leading to a safety hazard. Replacing the part can help prevent this.

1. Cost: The Mopar 68283954AA pinion flange can be relatively expensive, especially when compared to aftermarket alternatives.

2. Installation Complexity: Installing a pinion flange can be a complex process and may require specialized tools and expertise.

3. Potential for Additional Repairs: A worn-out pinion flange could be a sign of other underlying issues with your vehicle's driveline or transmission. Replacing the pinion flange may lead to the discovery of additional repairs that need to be addressed.

The Mopar 68283954AA pinion flange is an essential part for maintaining the performance and safety of your Dodge or Chrysler vehicle. While it can be expensive and installation may be complex, the benefits of improved performance, better gas mileage, and increased safety make it a worthwhile investment.

If you are experiencing driveline vibrations, reduced performance, or safety concerns with your Dodge or Chrysler vehicle, it may be worth investigating the condition of your pinion flange. Consult a qualified mechanic to determine if a new pinion flange is the best course of action for your specific situation. If you decide to proceed with the replacement, ensure that you use a reputable parts supplier and follow the recommended installation procedures to ensure a successful repair.

Details:

Call us at #818 862 9477. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Parts must be resalable and in the original packaging.

In stock orders ship within 24 hours. Genuine Mopar parts.

specifications differentialsdepo:

• brand: Mopar
• mpn: 68283954aa
• part type: Pinion Flange
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 3 On The Diagram Is Included

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

offer differentialsdepo:

• in stock #: 5
• options: ship-to-home
• availability: in stock
• prices: $127.53–$135.16
• item condition: New
• sold #: 13
• started: january 23, 2026

returns differentialsdepo:

• time: 30 days
• policy: returns accepted
• paid by: seller

shipping differentialsdepo:

• service: standard
• type: fixed
• class: standard
• transit: 5-12 days

payments differentialsdepo:

• credit card: discover
• other
• wallet: google-pay

seller differentialsdepo:

• city: canoga park, california
• rating: 99.5%
• # reviews: 2619