1963 GMC PB2500 Series Automatic Transmission Parts

Keep Your 1963 GMC PB2500 Series in Top Shape with Quality Automatic Transmission Parts

Whether you’re repairing or upgrading your Automatic Transmission Part, using high-quality parts is key to keeping your 1963 GMC PB2500 Series looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Bushings and Transmission Modulator Valves. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1963 GMC PB2500 Series Automatic Transmission Part at Advance Auto Parts is around $19.42, with a range that starts at $7.29 and goes up to $39.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Clutch Pilot Bushing, AT FRT PUMP BUSHING, and Automatic Transmission Modulator Valve start at just $7.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Automatic Transmission Part, don’t forget to check out other key components like Transmission Bearings and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1963 GMC PB2500 Series in peak condition, inside and out.

Essential 1963 GMC PB2500 Series Automatic Transmission Parts

Dorman – Clutch Pilot Bushing (Part No.690-014.1)

Clutch Pilot Bushing

from

$7.29
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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ATP – AT FRT PUMP BUSHING (Part No.CB-4)

AT FRT PUMP BUSHING

from

$10.99
AT FRT PUMP BUSHING

Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1033)

Automatic Transmission Modulator Valve

from

$39.99
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:
  • Application matched component ensures the transmission gear position system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • This part will look and function just like the original unit being replaced.
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Most Popular Transmission Bushings for 1963 GMC PB2500 Series

Enhance your 1963 GMC PB2500 Series with one of the 2 Transmission Bushings we have in stock, starting at just $7.29.

Dorman – Clutch Pilot Bushing (Part No.690-014.1)

Clutch Pilot Bushing

from

$7.29
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

ATP – AT FRT PUMP BUSHING (Part No.CB-4)

AT FRT PUMP BUSHING

from

$10.99
AT FRT PUMP BUSHING

Best-Selling 1963 GMC PB2500 Series Transmission Modulator Valve

Upgrade your PB2500 Series with our best-selling Transmission Modulator Valve.

Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1033)

Automatic Transmission Modulator Valve

from

$39.99
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:
  • Application matched component ensures the transmission gear position system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • This part will look and function just like the original unit being replaced.
See More

FAQs for 1963 GMC PB2500 Series Automatic Transmission Parts

What are the best-selling Automatic Transmission Parts for 1963 GMC PB2500 Series?

Out of 3 Automatic Transmission Parts that fit 1963 GMC PB2500 Series, the following parts are the top sellers:

What’s the price range for 1963 GMC PB2500 Series Automatic Transmission Parts?

The prices of Automatic Transmission Parts for the 1963 GMC PB2500 Series range from $7.29 up to $39.99 for the most premium parts.

What is the average price of an Automatic Transmission Part for a 1963 GMC PB2500 Series?

The average price for Automatic Transmission Parts for the 1963 GMC PB2500 Series is $19.42. Keep in mind the variety of part types within our Automatic Transmission Part category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Automatic Transmission Parts for my 1963 GMC PB2500 Series?

The cheapest 1963 GMC PB2500 Series Automatic Transmission Parts we carry are:

Does Advance Auto Parts sell Automatic Transmission Parts for any other 1963 GMC models?

What types of Automatic Transmission Parts do you sell for my 1963 GMC PB2500 Series?

As of 11/2/25, these are some of the most in-demand types of Automatic Transmission Parts for a 1963 GMC PB2500 Series:

Can I get help with 1963 GMC PB2500 Series Automatic Transmission Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Automatic Transmission Parts and more.

What is your return policy for GMC PB2500 Series Automatic Transmission Parts?

Advance Auto Parts keeps returns simple. For new GMC PB2500 Series Automatic Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.