SX-0311 SKF Rear Center Differential Pinion Bearing M30

Review SKF Rear Differential Pinion Bearing For Infiniti Ha for INFINITI M30 1990–1992

The SKF SX-0311 rear center differential pinion bearing is a premium automotive component designed specifically for Infiniti M30 models manufactured between 1990 and 1992. This bearing is an essential part of the vehicle's drivetrain system, supporting the pinion shaft of the differential and facilitating the transfer of power from the engine to the wheels.

This SKF SX-0311 differential pinion bearing is engineered with SKF's advanced technology and expertise in bearing design. It features a high-quality, chrome steel inner race, which ensures durability and resistance to wear and tear. The outer race is made of high-strength steel, providing robustness and the ability to withstand the heavy loads transmitted through the differential.

The rollers in this bearing are precision-machined from steel, ensuring smooth and efficient rotation. They are supported by a high-performance, heavy-duty cage made of a thermally stable material, which maintains the bearing's shape and integrity even under extreme operating conditions.

Moreover, the SKF SX-0311 differential pinion bearing comes with a grease seal that helps prevent the escape of lubricant, ensuring the bearing remains adequately lubricated for optimal performance and longevity. This seal is designed to be long-lasting and resilient, providing reliable protection against contamination and wear.

The installation of this SKF SX-0311 rear center differential pinion bearing is straightforward, making it an excellent choice for DIY enthusiasts and professional mechanics alike. It comes complete with all necessary hardware and fasteners, and the bearing itself is pre-lubricated to simplify the installation process.

In summary, the SKF SX-0311 rear center differential pinion bearing is a high-performance, long-lasting, and reliable replacement for the original part on Infiniti M30 vehicles from 1990 to 1992. It offers superior durability, smooth operation, and effective protection against wear and contamination, ensuring a superior driving experience.

Buying the SKF SX-0311 rear center differential pinion bearing for a 1990-1992 Infiniti M30 involves consideration of several factors. Here are the pros and cons:

1. Renowned Manufacturer: SKF is a well-known and reputable automotive bearing manufacturer, known for producing high-quality components.

2. OEM Replacement: This bearing is an original equipment manufacturer (OEM) replacement, ensuring a perfect fit and function.

3. Improved Performance: A worn-out or failing differential pinion bearing can cause vibrations and noise. Replacing it with a new one can significantly reduce these symptoms and improve overall vehicle performance.

4. Longer Longevity: A new bearing lasts longer than a worn-out or failing one, reducing the risk of recurring problems and the need for frequent replacements.

1. Cost: Replacing a differential pinion bearing can be costly, especially when buying an OEM replacement like the SKF SX-0311.

2. Labor Costs: Installing the new bearing requires specialized tools and knowledge, leading to additional labor costs.

3. Time-Consuming: The replacement process can take several hours, making it a time-consuming task.

The decision to buy the SKF SX-0311 rear center differential pinion bearing for a 1990-1992 Infiniti M30 depends on individual priorities. If you value performance, longevity, and the peace of mind that comes with using an OEM replacement, then this bearing is an excellent investment. However, if cost and time are major concerns, you may consider alternative options, such as aftermarket bearings or rebuilding the existing one. Ultimately, proper maintenance and timely replacement of critical components like the differential pinion bearing are essential for maintaining the overall health and longevity of your vehicle.

If you decide to proceed with purchasing the SKF SX-0311 rear center differential pinion bearing, consider obtaining it from a trusted automotive parts supplier to ensure authenticity and quality. Additionally, consider having it installed by a professional mechanic to ensure proper installation and minimize the risk of complications.

Details:

Skf rear differential pinion bearing for 1990 - 1992 Infiniti M30 ha: status: in stock.

specifications differentialsdepo:

• for models: M30
• for makes: Infiniti
• for years: 1990–1992
• brand: Skf
• mpn: Sx-0311
• type: Differential Pinion Bearing
• placement on vehicle: Driveline Axles Bearings
• ipn: C309 21-39
• compatible year: 1992 1991 1990
• core charge: Free No Core Charge
• position: Rear Center
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Skf Differential Pinion Bearing

returns differentialsdepo:

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

general differentialsdepo:

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

shipping differentialsdepo:

• transit: 4-7 days
• class: standard, expedited
• service: standard, expedited
• type: fixed

seller differentialsdepo:

• # reviews: 649554
• city: indianapolis, indiana
• rating: 99.6%

payments differentialsdepo:

• other
• wallet: paypal
• credit card: mastercard

offer differentialsdepo:

• sold #: 7
• prices: $63.34–$70.05
• item condition: New
• options: ship-to-home
• started: april 25, 2026
• in stock #: 5
• availability: in stock