MOPAR 68590321AA Upper Crankshaft Bearing

( Part Type: Bearing Crankshaft ), ( Manufacturer Part Number: 68590321AA ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 7 On The Diagram Is Included )

Review MOPAR Genuine Crankshaft Upper Bearing

Mopar 68590321AA Crankshaft Upper Bearing Kit

The Mopar 68590321AA Crankshaft Upper Bearing Kit is an essential component for maintaining the optimal performance and longevity of your automotive engine. This replacement bearing kit is specifically designed for Chrysler, Dodge, Jeep, and Ram vehicles, ensuring a perfect fit for these popular makes and models.

This kit includes not only the crankshaft upper bearing itself but also the necessary hardware, such as the bearing retainer, seal, and other essential components. Each part in the kit is manufactured to meet or exceed OEM specifications, ensuring a reliable and durable repair solution.

The crankshaft upper bearing is a critical component of the engine's crankshaft assembly. Its primary function is to support the weight of the crankshaft while allowing it to rotate smoothly, reducing friction and wear. The upper bearing also helps to maintain proper engine alignment and balance, which is essential for optimal engine performance.

The Mopar 68590321AA Crankshaft Upper Bearing Kit is designed to be a direct replacement for the original equipment bearing in your vehicle. Installation is typically a straightforward process, involving the removal of the old bearing, installation of the new one, and replacement of any necessary seals or gaskets.

It is important to note that a worn or damaged crankshaft upper bearing can lead to a variety of engine issues, including rough idling, hard starting, and even complete engine failure. By replacing the bearing proactively with this Mopar kit, you can help prevent these issues and keep your vehicle running smoothly and reliably.

In summary, the Mopar 68590321AA Crankshaft Upper Bearing Kit is a high-quality, reliable, and essential replacement component for Chrysler, Dodge, Jeep, and Ram engines. It includes all necessary parts for a complete repair solution and is designed to meet or exceed OEM specifications for a perfect fit and optimal performance.

Buying a Mopar 68590321AA crankshaft upper bearing for your vehicle involves considerations of both advantages and disadvantages. Here's a breakdown of each:

1. OEM (Original Equipment Manufacturer) Part: This bearing is a direct replacement part from Mopar, which ensures a perfect fit and compatibility with your vehicle.

2. High-Quality Material: Mopar is a reputable brand known for producing top-notch automotive parts. This crankshaft upper bearing is designed to offer durability and long-lasting performance.

3. Reduces Engine Noise: A worn-out crankshaft bearing can cause significant engine noise. Installing a new one, such as the Mopar 68590321AA, can help reduce unwanted noise and improve the overall driving experience.

1. Cost: Original equipment manufacturer (OEM) parts like this one can be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location and the specific availability of the part at local auto parts stores, you may need to order it online and wait for its delivery.

The Mopar 68590321AA crankshaft upper bearing is a high-quality, OEM part that offers several advantages, such as a perfect fit, durability, long-lasting performance, and reduced engine noise. However, it comes with a higher price tag compared to aftermarket alternatives and may not be readily available at local auto parts stores.

If you're looking for a reliable, long-lasting solution to replace your worn-out crankshaft upper bearing, the Mopar 68590321AA is an excellent choice. Keep in mind that its higher cost and potential availability challenges should be considered when making your purchasing decision. If budget is a significant concern, you may want to explore aftermarket alternatives, but be aware that they might not offer the same level of compatibility and performance as the Mopar part. Ultimately, the decision depends on your priorities and budget.

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging.

part #: 68590321aa prices

• $77.43-$89.12

specifications engibearing:

• for makes: Mopar
• part type: Bearing Crankshaft
• manufacturer part number: 68590321AA
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 7 On The Diagram Is Included

returns engibearing:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

payments engibearing:

• credit card: Mastercard
• wallet: Google-pay
• other

seller engibearing:

• rating: 98.6%
• city: Brunswick, Ohio
• # reviews: 23891

shipping engibearing:

• class: Standard
• cost: $0.00
• service: Standard
• transit: 5-12 Days
• type: Fixed

offer engibearing:

• availability: In Stock
• quantity: 2
• started: April 4, 2025
• sold: 0
• options: Ship-to-home

general engibearing:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings

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