1. Car & Truck Manual Transmission Parts Deals
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  3. NATIONAL SX-AA46

NATIONAL SX-AA46 Manual Transmission Pinion Bearing Tempest

fits make: Pontiac. year: 1961–1963.

Sx-aa46 National Manual Transmission Pinion Bearing For 1961-1963 Pontiac Tempest Of

( Brand: National ), ( Manufacturer Part Number: SX-AA46 ), ( Type: Manual Transmission Pinion Bearing ), ( Ipn: C573 37-31 ), ( Item Length: 2.500 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Transmission Bearings ), ( Compatible Model: Tempest ), ( Compatible Year: 1963 1962 1961 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Manual Transmission Pinion Bearing )

Review NATIONAL Manual Transmission Pinion Bearing For Pontiac Tempest Of fits 1961–1963

Introducing the National SX-AA46 Manual Transmission Pinion Bearing, a high-quality replacement part specifically designed for Pontiac Tempest models produced between 1961 and 1963. This pinion bearing is an essential component of your vehicle's manual transmission system, ensuring the smooth and efficient transfer of power from the engine to the driveshaft.

The National SX-AA46 Pinion Bearing is meticulously engineered to meet or exceed OEM specifications. It is manufactured using premium materials that provide superior strength and durability. The bearing features a hardened steel race and a high-quality brass cage, which work together to minimize wear and tear, reduce friction, and ensure the longevity of the part.

This pinion bearing is precision-machined to ensure a perfect fit and easy installation. It comes with a standard oil seal, which is designed to keep your transmission's oil contained and prevent leaks. The seal is made of a durable rubber material that can withstand the rigors of daily driving and the demands of your vehicle's transmission system.

The National SX-AA46 Pinion Bearing is designed to be a direct replacement for the OEM part, ensuring a seamless upgrade for your Pontiac Tempest. It is backed by a comprehensive warranty, giving you peace of mind and protection against any manufacturing defects.

Installing the National SX-AA46 Pinion Bearing is a relatively simple process that can be completed in a few hours with the right tools and some basic mechanical knowledge. The bearing comes with clear, easy-to-follow instructions to guide you through the installation process.

In summary, the National SX-AA46 Manual Transmission Pinion Bearing is a top-quality replacement part that is specifically designed to meet the needs of your 1961-1963 Pontiac Tempest. It is engineered to provide superior strength, durability, and efficiency, ensuring that your vehicle's manual transmission system continues to perform at its best. With a straightforward installation process and a comprehensive warranty, this pinion bearing is an excellent choice for any Pontiac Tempest owner looking to maintain or upgrade their vehicle.

Buying a national SX-AA46 manual transmission pinion bearing for a 1961-1963 Pontiac Tempest involves weighing several pros and cons to make an informed decision.

Pros:

1. Availability: National branded bearings like SX-AA46 are widely available in automotive stores and online marketplaces, making it easier for buyers to find and purchase the part.

2. Quality: National bearings are typically engineered to meet or exceed OEM specifications, ensuring reliable performance and durability.

3. Cost-effective: Compared to OEM bearings, aftermarket parts like the SX-AA46 can offer significant cost savings without compromising on quality.

Cons:

1. Fitment concerns: While the SX-AA46 is designed to fit most applications, it's essential to ensure that it's the correct part for your specific vehicle and transmission model. Installing the incorrect part can lead to various issues, including transmission damage.

2. Potential for subpar quality: While most aftermarket parts meet or exceed OEM specifications, some lower-quality versions may exist. Be sure to verify the bearing's credentials and purchase from a reputable supplier to avoid potential issues.

3. Lack of warranty: Aftermarket parts like the SX-AA46 may not come with the same level of warranty coverage as OEM parts. This could result in additional costs if the part fails prematurely or needs to be replaced.

Conclusion:

The decision to buy a national SX-AA46 manual transmission pinion bearing for a 1961-1963 Pontiac Tempest depends on several factors, including availability, cost, and potential fitment issues. While aftermarket parts can offer significant cost savings and similar performance to OEM parts, it's crucial to verify the part's fitment and quality before making a purchase. To mitigate the risk of subpar quality, buy from a reputable supplier and ensure that the bearing meets or exceeds OEM specifications. If the potential risks outweigh the benefits for your specific situation, it may be worth considering an OEM part instead. Ultimately, your decision should be based on your budget, time constraints, and desired level of risk.

Details:

National Manual Transmission Pinion Bearing for 1961-1963 Pontiac Tempest of: Status: In Stock.

part #: sxaa46 prices

  • $22.66-$26.27

specifications manutransmission:

  • for makes: Pontiac
  • for years: 1961-1963
  • brand: National
  • mpn: Sx-aa46
  • type: Manual Transmission Pinion Bearing
  • ipn: C573 37-31
  • item length: 2.500
  • manufacturer warranty: 1 Year
  • placement on vehicle: Transmission Bearings
  • compatible model: Tempest
  • compatible year: 1963 1962 1961
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine National Manual Transmission Pinion Bearing

returns manutransmission:

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

payments manutransmission:

  • other
  • wallet: Apple-pay
  • credit card: Visa

seller manutransmission:

  • # reviews: 584997
  • city: Indianapolis, Indiana
  • rating: 99.1%

offer manutransmission:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 10
  • started: October 26, 2025

general manutransmission:

  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
  • condition: New

shipping manutransmission:

  • type: Fixed
  • transit: 3-5 Days
  • class: Standard, Expedited
  • service: Standard, Expedited
  • cost: $0.00
for makes: pontiac, for years: 1961-1963, type: manual transmission pinion bearing, item length: 2.500, manufacturer warranty: 1 year, placement on vehicle: transmission bearings, compatible model: tempest, compatible year: 1963 1962 1961, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine national manual transmission pinion bearing,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 8845089290317792,

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