SX-7CN4 NATIONAL Rear Outer Differential Pinion Race Beaumont

Review NATIONAL Rear Outer Differential Pinion Race For Pontiac Beaumont Ab for PONTIAC 1964–1969

Introducing the National SX-7CN4 Rear Outer Differential Pinion Race for 1964-1969 Pontiac Beaumonts, a high-performance upgrade designed to enhance the durability and reliability of your vehicle's differential assembly.

This pinion race is meticulously engineered to provide a perfect fit for your Pontiac Beaumont's rear differential, ensuring a seamless installation process. It is manufactured using premium quality steel, which is heat-treated and precision machined to ensure a strong and durable product.

The National SX-7CN4 Rear Outer Differential Pinion Race is designed to replace the stock unit, which may become worn out or damaged over time, leading to potential drivetrain issues. By upgrading to this high-performance part, you can prevent these problems and improve the overall performance of your vehicle.

The pinion race features a hardened surface that is specifically designed to reduce friction and wear, ensuring that the pinion shaft operates smoothly and efficiently. This results in improved power transfer from the engine to the wheels, leading to better acceleration and overall performance.

Moreover, the National SX-7CN4 Rear Outer Differential Pinion Race is engineered to provide better load capacity and resistance to deflection, meaning it can handle higher torque loads and maintain its shape under heavy loads. This is particularly important for those who use their Pontiac Beaumonts for towing or off-road driving.

In summary, the National SX-7CN4 Rear Outer Differential Pinion Race is a must-have upgrade for any Pontiac Beaumont owner looking to enhance the durability, reliability, and performance of their vehicle's differential assembly. This high-quality, precision-machined part is designed to provide a perfect fit, reduce friction and wear, and handle higher torque loads, making it an essential addition for any serious Pontiac enthusiast.

Buying a national SX-7CN4 rear outer differential pinion race for a 1964-1969 Pontiac Beaumont can be a consideration for those experiencing differential issues or looking to prevent potential problems. Here are some pros and cons to help you make an informed decision:

1. Improved Differential Performance: A high-quality aftermarket race like the National SX-7CN4 can help improve the performance of your differential, providing smoother and more consistent operation.

2. Durability: Racing parts are designed to withstand high loads and harsh conditions, making them a good choice for those who drive their Pontiac Beaumonts aggressively or in challenging environments.

3. Prevention of Future Issues: Installing a race like the National SX-7CN4 can help prevent potential differential damage caused by wear or failure of the stock pinion race.

1. Cost: Aftermarket racing parts can be more expensive than stock parts. The cost of the National SX-7CN4 race may not be within everyone's budget.

2. Installation Complexity: Installing a differential racing part can be a complex process, requiring specialized tools and expertise. It may be necessary to hire a professional to install the part, adding to the overall cost.

3. Potential Noise: Some racing parts can produce more noise than stock parts, which may be a concern for those looking for a quieter driving experience.

The decision to buy a National SX-7CN4 rear outer differential pinion race for a 1964-1969 Pontiac Beaumont depends on your individual needs and priorities. If you are experiencing differential issues or looking to improve your car's performance, then the benefits of this racing part may outweigh the costs and installation complexities. However, if you are on a tight budget or prefer a quieter driving experience, then the cons may be more significant.

If you have a Pontiac Beaumont with differential issues or you plan to drive it aggressively, then the National SX-7CN4 rear outer differential pinion race is a worthwhile consideration. It can help improve your car's performance, provide durability, and prevent future issues. However, be sure to factor in the cost, installation complexity, and potential noise when making your decision. It may be helpful to consult with a professional mechanic or shop for advice and guidance.

Details:

National rear outer differential pinion race for 1964-1969 Pontiac beaumont ab: status: in stock.

specifications differentialsdepo:

• for makes: Pontiac
• for years: 1964–1969
• brand: National
• mpn: Sx-7cn4
• type: Bearings
• item length: 3.190
• manufacturer warranty: 1 Year
• ipn: C675 38-15
• compatible model: Beaumont
• compatible year: 1969 1968 1967 1966 1965 1964
• core charge: Free No Core Charge
• position: Rear Outer
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Bearings

shipping differentialsdepo:

• class: standard, expedited
• type: fixed
• service: standard, expedited
• transit: 2-5 days

returns differentialsdepo:

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

offer differentialsdepo:

• started: april 3, 2025
• options: ship-to-home
• in stock #: 1
• availability: in stock
• sold #: 20
• price: $13.37
• item condition: New

payments differentialsdepo:

• credit card: visa
• other
• wallet: apple-pay

general differentialsdepo:

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

seller differentialsdepo:

• # reviews: 550687
• city: indianapolis, indiana
• rating: 98.8%