1975 Pontiac Astre Performance Transmissions

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Keep Your 1975 Pontiac Astre in Top Shape with Quality Performance Transmissions

Whether you’re repairing or upgrading your Performance Transmission, using high-quality parts is key to keeping your 1975 Pontiac Astre looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Transmission Shift Kits, Performance Engine and Transmission Mounts, and Performance Transmission Dipstick Tubes. 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 1975 Pontiac Astre Performance Transmission at Advance Auto Parts is around $68.49, with a range that starts at $34.49 and goes up to $99.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Trans Mount: Urethane-Chevy and Shift Improver Kit For 68-81 TH-350 Transmission start at just $70.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Transmission, don’t forget to check out other key components like Performance Ignition Products and Performance Radiators. At Advance Auto Parts, we’re here to help you keep your 1975 Pontiac Astre in peak condition, inside and out.

Essential 1975 Pontiac Astre Performance Transmissions

Mr. Gasket – Chrome Automatic Transmission Dipstick & Tube – 27" Length (Part No.9764)

Chrome Automatic Transmission Dipstick & Tube - 27" Length

from

$34.49
Includes dipstick with chromed steel handle and chromed steel dipstick tube with mounting tab. 27 inch long.

Product Features:
  • Fits GM Th350 – Chevy Specific. Modify For Others
  • 27 In Length
  • Chrome Plated Steel
See More

B & M – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)

Shift Improver Kit For 68-81 TH-350 Transmission

from

$70.99
HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
See More

Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

Trans Mount: Urethane-Chevy

from

$99.99
Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.

Product Features:
  • Durable Polyurethane
  • Absorbs Vibration
  • Last Longer Than Rubber
  • Built-In Safety Lock
See More

Most Popular Performance Transmission Shift Kit for 1975 Pontiac Astres

Enhance your 1975 Pontiac Astre with this popular Performance Transmission Shift Kit we have in stock, for $70.99.

B & M – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)

Shift Improver Kit For 68-81 TH-350 Transmission

from

$70.99
HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
See More

Best-Selling 1975 Pontiac Astre Performance Engine and Transmission Mount

Upgrade your Astre with our best-selling Performance Engine and Transmission Mount.

Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

Trans Mount: Urethane-Chevy

from

$99.99
Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.

Product Features:
  • Durable Polyurethane
  • Absorbs Vibration
  • Last Longer Than Rubber
  • Built-In Safety Lock
See More

Top-Quality Performance Transmission Dipstick Tubes for 1975 Pontiac Astres

Choose a high-quality OEM or aftermarket Performance Transmission Dipstick Tube for Pontiac Astres and enjoy top-notch performance from $34.49.

Mr. Gasket – Chrome Automatic Transmission Dipstick & Tube – 27" Length (Part No.9764)

Chrome Automatic Transmission Dipstick & Tube - 27" Length

from

$34.49
Includes dipstick with chromed steel handle and chromed steel dipstick tube with mounting tab. 27 inch long.

Product Features:
  • Fits GM Th350 – Chevy Specific. Modify For Others
  • 27 In Length
  • Chrome Plated Steel
See More

FAQs for 1975 Pontiac Astre Performance Transmissions

What are the best-selling Performance Transmissions for 1975 Pontiac Astres?

Out of 3 Performance Transmissions that fit 1975 Pontiac Astres, the following parts are the top sellers:

What’s the price range for 1975 Pontiac Astre Performance Transmissions?

The prices of Performance Transmissions for the 1975 Pontiac Astre range from $34.49 up to $99.99 for the most premium parts.

What is the average price of a Performance Transmission for a 1975 Pontiac Astre?

The average price for Performance Transmissions for the 1975 Pontiac Astre is $68.49. Keep in mind the variety of part types within our Performance Transmission category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Performance Transmissions for my 1975 Pontiac Astre?

The cheapest 1975 Pontiac Astre Performance Transmissions we carry are:

Does Advance Auto Parts sell Performance Transmissions for any other 1975 Pontiac models?

What are the top-rated Performance Transmissions that fit the 1975 Pontiac Astre?

The one 1975 Pontiac Astre Performance Transmission we have in stock is the Chrome Automatic Transmission Dipstick & Tube – 27" Length. It is rated 3.5 stars and costs $34.49.

What types of Performance Transmissions do you sell for my 1975 Pontiac Astre?

As of 6/2/26, these are some of the most in-demand types of Performance Transmissions for a 1975 Pontiac Astre:

Can I get help with 1975 Pontiac Astre Performance Transmission orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Pontiac Performance Transmissions and more.

What is your return policy for Pontiac Astre Performance Transmissions?

Advance Auto Parts keeps returns simple. For new Pontiac Astre Performance Transmissions and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.