1971 Chevrolet Townsman Performance Transmissions

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Keep Your 1971 Chevrolet Townsman 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 1971 Chevrolet Townsman looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine and Transmission Mounts, Performance Transmission Rebuild Kits, and Performance Transmission Shift Kits. 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 1971 Chevrolet Townsman Performance Transmission at Advance Auto Parts is around $199.49, with a range that starts at $70.99 and goes up to $459.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Trans Mount: Urethane-Chevy, Shift Improver Kit For 68-81 TH-350 Transmission, and Transpak For 65-87 TH400 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 Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1971 Chevrolet Townsman in peak condition, inside and out.

Essential 1971 Chevrolet Townsman Performance Transmissions

B & M – Master Overhaul Kit For Powerglide Transmission (Part No.21040)

Master Overhaul Kit For Powerglide Transmission

from

$459.99
The B&M Master Racing Overhaul Kit includes all gaskets, seals, bushings and high performance friction materials. No transbrake body gaskets or instructions included.

Product Features:
  • Complete High Perf. Or Racing Trans. Overhaul
  • Includes Only OEM Valvebody Gaskets
  • Instructions Not Included
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

B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)

Transpak For 65-87 TH400 Transmission

from

$166.99
The B&M Transpak has all the features in the Shift Improver Kit, plus it provides additional driver manual control. Retain full automatic features and standard shift points with selector in Drive.

Product Features:
  • Recalibrate Auto. Transmission
  • Optimum Performance
  • Select Your App. Mode
  • Improves Transmission Life
  • Trans. Removal Not Required
  • Downshift At Any Speed
  • Great For Trailer Towing
  • For Heavy Loads Driving Downhill
See More

Mr. Gasket – Solid Motor Mount (Part No.3672)

Solid Motor Mount

from

$83.99
Mr. Gasket Solid Steel Motor Mounts are recommended only for competition applications. This .180 inch thick, zinc dichromate plated solid mounts do not have the flexing present in rubber or even polyurethane engine mounts. This prevents lateral engine movement or twisting in high horsepower and torque applications. Nor will steel mounts break as easily as stock rubber mounts can. Engine movement in applications like this can cause contact of engine components into places they do not need to be (like headers hitting the frame of the car). Also engine twisting can cause severe drivetrain misalignment affecting shifting or even power transmission to the ground. However, without the insulative effect of rubber, vibration will be substantial and thus solid mounts are not recommended for the street.

Product Features:
  • .180 inch thick solid steel minimizes engine movement
  • Solid steel less prone to breakage than stock rubber mounts
  • Prevent driveline misalignment that can affect accurate shifting and power transmission
  • Prevents engine accessories from coming in contact with frame due to movement
  • Recommended for competition use
  • Sold as a LH/RH pair
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

Mr. Gasket – Solid Motor Mount (Part No.3671)

Solid Motor Mount

from

$69.99
Mr. Gasket Solid Steel Motor Mounts are recommended only for competition applications. This .180 inch thick, zinc dichromate plated solid mounts do not have the flexing present in rubber or even polyurethane engine mounts. This prevents lateral engine movement or twisting in high horsepower and torque applications. Nor will steel mounts break as easily as stock rubber mounts can. Engine movement in applications like this can cause contact of engine components into places they do not need to be (like headers hitting the frame of the car). Also engine twisting can cause severe drivetrain misalignment affecting shifting or even power transmission to the ground. However, without the insulative effect of rubber, vibration can be substantial and thus solid mounts are not recommended for the street.

Product Features:
  • .180 inch thick solid steel minimizes engine movement
  • Solid steel less prone to breakage than stock rubber mounts
  • Prevent driveline misalignment that can affect accurate shifting and power transmission
  • Prevents engine accessories from coming in contact with frame due to movement
  • Recommended for competition use
  • Sold as a LH/RH pair
See More

Most Popular Performance Engine and Transmission Mount for 1971 Chevrolet Townsmen

Enhance your 1971 Chevrolet Townsman with this popular Performance Engine and Transmission Mount we have in stock, for $99.99.

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

Best-Selling 1971 Chevrolet Townsman Performance Transmission Rebuild Kit

Upgrade your Townsman with our best-selling Performance Transmission Rebuild Kit.

B & M – Master Overhaul Kit For Powerglide Transmission (Part No.21040)

Master Overhaul Kit For Powerglide Transmission

from

$459.99
The B&M Master Racing Overhaul Kit includes all gaskets, seals, bushings and high performance friction materials. No transbrake body gaskets or instructions included.

Product Features:
  • Complete High Perf. Or Racing Trans. Overhaul
  • Includes Only OEM Valvebody Gaskets
  • Instructions Not Included
See More

Top-Quality Performance Transmission Shift Kits for 1971 Chevrolet Townsmen

Choose a high-quality OEM or aftermarket Performance Transmission Shift Kit for Chevrolet Townsmen and enjoy top-notch performance from $70.99.

B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)

Transpak For 65-87 TH400 Transmission

from

$166.99
The B&M Transpak has all the features in the Shift Improver Kit, plus it provides additional driver manual control. Retain full automatic features and standard shift points with selector in Drive.

Product Features:
  • Recalibrate Auto. Transmission
  • Optimum Performance
  • Select Your App. Mode
  • Improves Transmission Life
  • Trans. Removal Not Required
  • Downshift At Any Speed
  • Great For Trailer Towing
  • For Heavy Loads Driving Downhill
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

FAQs for 1971 Chevrolet Townsman Performance Transmissions

What are the best-selling Performance Transmissions for 1971 Chevrolet Townsmen?

Out of 4 Performance Transmissions that fit 1971 Chevrolet Townsmen, the following parts are the top sellers:

What’s the price range for 1971 Chevrolet Townsman Performance Transmissions?

The prices of Performance Transmissions for the 1971 Chevrolet Townsman range from $70.99 up to $459.99 for the most premium parts.

What is the average price of a Performance Transmission for a 1971 Chevrolet Townsman?

The average price for Performance Transmissions for the 1971 Chevrolet Townsman is $199.49. 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.

Does Advance Auto Parts sell Performance Transmissions for other Chevrolet Townsman model years?

Yes, we carry Performance Transmissions for 2 model years of Chevrolet Townsmen between 1969 and 1972. The following model years are the most popular for Performance Transmission purchases: 1972, 1970, and 1969.

What are the cheapest Performance Transmissions for my 1971 Chevrolet Townsman?

The cheapest 1971 Chevrolet Townsman Performance Transmissions we carry are:

Does Advance Auto Parts sell Performance Transmissions for any other 1971 Chevrolet models?

What types of Performance Transmissions do you sell for my 1971 Chevrolet Townsman?

As of 6/2/26, these are some of the most in-demand types of Performance Transmissions for a 1971 Chevrolet Townsman:

Can I get help with 1971 Chevrolet Townsman Performance Transmission orders?

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

What is your return policy for Chevrolet Townsman Performance Transmissions?

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