1976 Buick Riviera Performance Transmissions

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1976 Buick Riviera 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 1976 Buick Riviera 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 Dipstick Tubes, 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.

Explore Related Parts

While you’re upgrading or replacing your Performance Transmission, don’t forget to check out other key components like Performance Air Filters and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1976 Buick Riviera in peak condition, inside and out.

Essential 1976 Buick Riviera 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

Energy Suspension – Motor Mount (Part No.3.1116G)

Motor Mount

from

$43.49
A true performance application component for cars, trucks, hot rods and racing/competition vehicles – yet designed to be also used for street vehicles. Soft-running enough to absorb vibrations for street use yet rugged for racing use. When required- a torque resistant safety interlock design is used that is comparable in strength to those too hard-running metal mounts. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal motor mounts. The popular early style mounts for General Motors vehicles are available in either zinc or chrome metal finishes. Made of Hyper-Flex performance polyurethane. Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.

Product Features:
  • Gains Both Performance and Longevity
  • Will Handle Any and All Torque
  • Out Lasts Rubber
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

Energy Suspension – Motor Mount (Part No.3.1116R)

Motor Mount

from

$43.49
A true performance application component for cars, trucks, hot rods and racing/competition vehicles – yet designed to be also used for street vehicles. Soft-running enough to absorb vibrations for street use yet rugged for racing use. When required- a torque resistant safety interlock design is used that is comparable in strength to those too hard-running metal mounts. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal motor mounts. The popular early style mounts for General Motors vehicles are available in either zinc or chrome metal finishes. Made of Hyper-Flex performance polyurethane. Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.

Product Features:
  • Gains Both Performance and Longevity
  • Will Handle Any and All Torque
  • Out Lasts Rubber
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

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

Most Popular Performance Engine and Transmission Mount for 1976 Buick Rivieras

Enhance your 1976 Buick Riviera 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 1976 Buick Riviera Performance Transmission Dipstick Tube

Upgrade your Riviera with our best-selling Performance Transmission Dipstick Tube with a 3.5 Starts rating across 5 reviews.

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

Top-Quality Performance Transmission Shift Kits for 1976 Buick Rivieras

Choose a high-quality OEM or aftermarket Performance Transmission Shift Kit for Buick Rivieras 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 1976 Buick Riviera Performance Transmissions

What are the best-selling Performance Transmissions for 1976 Buick Rivieras?

Out of 4 Performance Transmissions that fit 1976 Buick Rivieras, the following parts are the top sellers:

What’s the price range for 1976 Buick Riviera Performance Transmissions?

The prices of Performance Transmissions for the 1976 Buick Riviera range from $34.49 up to $166.99 for the most premium parts.

What is the average price of a Performance Transmission for a 1976 Buick Riviera?

The average price for Performance Transmissions for the 1976 Buick Riviera is $93.12. 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 Buick Riviera model years?

Yes, we carry Performance Transmissions for 22 model years of Buick Rivieras between 1964 and 1987. The following model years are the most popular for Performance Transmission purchases: 1978, 1977, 1975, 1974, 1973, 1972, 1971, 1970, and 1969.

What are the cheapest Performance Transmissions for my 1976 Buick Riviera?

The cheapest 1976 Buick Riviera Performance Transmissions we carry are:

Does Advance Auto Parts sell Performance Transmissions for any other 1976 Buick models?

What are the top-rated Performance Transmissions that fit the 1976 Buick Riviera?

The one 1976 Buick Riviera 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 1976 Buick Riviera?

As of 6/2/26, these are some of the most in-demand types of Performance Transmissions for a 1976 Buick Riviera:

Can I get help with 1976 Buick Riviera Performance Transmission orders?

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

What is your return policy for Buick Riviera Performance Transmissions?

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