1991 Pontiac Sunbird Transmission Seals

Keep Your 1991 Pontiac Sunbird in Top Shape with Quality Transmission Seals

Whether you’re repairing or upgrading your Transmission Seal, using high-quality parts is key to keeping your 1991 Pontiac Sunbird looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Miscellaneous Shift Shaft Seals, Axle Intermediate Shaft Seals, and Transmission Seals and O-rings. 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.

Top-Rated Transmission Seals from Trusted Brands

Looking for a reliable Transmission Seal? We’ve got you covered with options from brands you know and trust like National. For example, National Transmission Seals start at just $6.99 with an average 4.3 star rating. With over 216 reviews and a solid 5 star average, you can shop with confidence knowing other Pontiac Sunbird owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1991 Pontiac Sunbird Transmission Seal at Advance Auto Parts is around $7.06, with a range that starts at $2.99 and goes up to $10.49. With 7 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like AT DETENT CABLE SEAL, Automatic Transmission Speedometer Pinion Seal, and Multi-Purpose Seal start at just $2.99 and offer a great balance of form and function.

Essential 1991 Pontiac Sunbird Transmission Seals

FAG US – Shaft Seal (Part No.SS2114)

Shaft Seal

from

$7.49
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
See More

National – Multi-Purpose Seal (Part No.240735)

Multi-Purpose Seal

from

$5.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: springless; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi-Purpose Seal (Part No.3543)

Multi-Purpose Seal

from

$9.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi Purpose Seal (Part No.8792S)

Multi Purpose Seal

from

$6.99
Product Features:
  • Design type: springless; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi-Purpose Seal (Part No.4072N)

Multi-Purpose Seal

from

$7.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

ATP – AT OIL PUMP SEAL (Part No.CO-37)

AT OIL PUMP SEAL

from

$19.99
AT OIL PUMP SEAL

ATP – AT DETENT CABLE SEAL (Part No.SO-37)

AT DETENT CABLE SEAL

from

$3.99
AT DETENT CABLE SEAL

ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)

Automatic Transmission Speedometer Pinion Seal

from

$2.99
Product Features:
  • ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
See More

ATP – AT SPEED PINION SEAL (Part No.SO-34)

AT SPEED PINION SEAL

from

$9.99
AT SPEED PINION SEAL

Driveworks – Wheel Seal (Part No.S-710479)

Wheel Seal

from

$10.49
Product Features:
  • Brand may vary by location
See More

Most Popular Miscellaneous Shift Shaft Seal for 1991 Pontiac Sunbirds

Enhance your 1991 Pontiac Sunbird with this popular Miscellaneous Shift Shaft Seal we have in stock, for $7.49.

FAG US – Shaft Seal (Part No.SS2114)

Shaft Seal

from

$7.49
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
See More

Best-Selling 1991 Pontiac Sunbird Axle Intermediate Shaft Seal

Upgrade your Sunbird with our best-selling Axle Intermediate Shaft Seal.

Driveworks – Wheel Seal (Part No.S-710479)

Wheel Seal

from

$10.49
Product Features:
  • Brand may vary by location
See More

Top-Quality Transmission Seals and O-rings for 1991 Pontiac Sunbirds

Choose a high-quality OEM or aftermarket Transmission Seals and O-ring for Pontiac Sunbirds and enjoy top-notch performance from $6.99.

National – Multi-Purpose Seal (Part No.3543)

Multi-Purpose Seal

from

$9.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi Purpose Seal (Part No.8792S)

Multi Purpose Seal

from

$6.99
Product Features:
  • Design type: springless; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Our Top Pick for a 1991 Pontiac Sunbird Automatic Transmission Oil Pump Seal

Invest in a durable Automatic Transmission Oil Pump Seal for your 1991 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.

National – Multi-Purpose Seal (Part No.4072N)

Multi-Purpose Seal

from

$7.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Our Automatic Transmission Detent Cable Seals for 1991 Pontiac Sunbirds

Make a smart move for your 1991 Pontiac Sunbird with our Automatic Transmission Detent Cable Seal for $3.99.

ATP – AT DETENT CABLE SEAL (Part No.SO-37)

AT DETENT CABLE SEAL

from

$3.99
AT DETENT CABLE SEAL

Top-Rated Transmission Seal Brands For Your 1991 Pontiac Sunbird

When it comes to finding the perfect Transmission Seal for your 1991 Pontiac Sunbird, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Transmission Seal brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $6.99. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 1991 Pontiac Sunbird, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1991 Pontiac Sunbird Transmission Seals

If you’re looking for a top-quality Transmission Seal for your 1991 Pontiac Sunbird, Advance Auto Parts has exactly what you need with our selection of National Transmission Seals. We have 2 National Transmission Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $6.99 and an average cost of $8.49, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 1991 Pontiac Sunbird come highly rated, with over 36 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Transmission Seal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Multi Purpose Seal
from $6.99
(20)
Multi Purpose Seal
“Happy”
Multi-Purpose Seal
from $9.99
(16)
Multi-Purpose Seal
“worked well”

FAQs for 1991 Pontiac Sunbird Transmission Seals

What are the best-selling Transmission Seals for 1991 Pontiac Sunbirds?

Out of 7 Transmission Seals that fit 1991 Pontiac Sunbirds, the following parts are the top sellers:

What’s the price range for 1991 Pontiac Sunbird Transmission Seals?

The prices of Transmission Seals for the 1991 Pontiac Sunbird range from $2.99 up to $10.49 for the most premium parts.

What is the average price of a Transmission Seal for a 1991 Pontiac Sunbird?

The average price for Transmission Seals for the 1991 Pontiac Sunbird is $7.06. Keep in mind the variety of part types within our Transmission Seal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Transmission Seals for other Pontiac Sunbird model years?

Yes, we carry Transmission Seals for 13 model years of Pontiac Sunbirds between 1976 and 1994. The following model years are the most popular for Transmission Seal purchases: 1994, 1993, 1992, 1990, 1989, 1988, 1987, 1986, and 1985.

What are the cheapest Transmission Seals for my 1991 Pontiac Sunbird?

The cheapest 1991 Pontiac Sunbird Transmission Seals we carry are:

Does Advance Auto Parts sell Transmission Seals for any other 1991 Pontiac models?

Yes. We stock Transmission Seals for 6 other popular 1991 Pontiac models. Some of the most popular are 1991 Grand Prix Transmission Seals, 1991 Bonneville Transmission Seals, 1991 Firebird Transmission Seals, 1991 Grand Am Transmission Seals, and 1991 LeMans Transmission Seals.

What are the top-rated Transmission Seals that fit the 1991 Pontiac Sunbird?

The one 1991 Pontiac Sunbird Transmission Seal we have in stock is the Automatic Transmission Speedometer Pinion Seal. It costs $2.99.

What types of Transmission Seals do you sell for my 1991 Pontiac Sunbird?

As of 11/2/25, these are some of the most in-demand types of Transmission Seals for a 1991 Pontiac Sunbird:

Can I get help with 1991 Pontiac Sunbird Transmission Seal orders?

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

What is your return policy for Pontiac Sunbird Transmission Seals?

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