1984 Chevrolet P20 Performance Transmissions
Keep Your 1984 Chevrolet P20 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 1984 Chevrolet P20 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 Transmission Rebuild Kits, 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 1984 Chevrolet P20 Performance Transmission at Advance Auto Parts is around $268.99, with a range that starts at $127.99 and goes up to $511.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Transkit For 65-87 TH400 Transmission, Transpak For 65-87 TH400 Transmission, and Aluminum Braided Dip Stick, Fits TH-400 Transmission start at just $127.99 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 1984 Chevrolet P20 in peak condition, inside and out.
Find Your Specific 1984 Chevrolet P20 Performance Transmissions
Looking for the perfect Performance Transmission for your 1984 Chevrolet P20? You’re in the right place. Below, you’ll find links to various types of Performance Transmissions that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Transmissions, ensuring durability and a precise fit for your Chevrolet P20. Whether you’re driving a 1984 model or another popular model year like
1980,
1981,
1982,
1983,
1985,
1986,
1987,
1988, and
1989, we’ve got you covered. Purchasing Performance Transmissions from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Transmissions that fit your vehicle.
Essential 1984 Chevrolet P20 Performance Transmissions
B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)
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:
See More
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
B & M – Aluminum Braided Dip Stick, Fits TH-400 Transmission (Part No.22166)
from
$127.99
What better way to check you oil level by using one of B&M’s transmission fluid dipsticks? The cap screws into the tube and is O-ring sealed, while the base of the tube has a sealing grommet where it goes into the transmission.
Product Features:
See More
Product Features:
- Automatic Transmission Dip Stick
B & M – Aluminum Braided Dip Stick, Fits TH-350 Transmission (Part No.22165)
from
$127.99
What better way to check you oil level by using one of B&M’s transmission fluid dipsticks? The cap screws into the tube and is O-ring sealed, while the base of the tube has a sealing grommet where it goes into the transmission.
Product Features:
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Product Features:
- Automatic Transmission Dip Stick
- Mounts to bellhousing
- Sold as a kit
- Natural finish
- Fits TH350 & TH350C
Mr. Gasket – A/Tdipstick (Part No.9704G)
from
$91.99
Billet aluminum handle with flexible braded steel tube mounts to the firewall. 29-3/4 inch long.
Product Features:
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Product Features:
- Braided Stainless Steel
- Firewall Mounting
- Includes Oil Fill Tube
B & M – Transkit For 65-87 TH400 Transmission (Part No.20229)
from
$511.99
A B&M transmission in a box! Transform your automatic transmission into a full-tilt B&M performer! This is our ultimate transmission kit – it comes complete with full instructions on how to assemble your transmission to B&M specifications.
Product Features:
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Product Features:
- High Perf. Friction Materials
- Complete Overhaul Gasket Set
- Modification Components
- Replacement Valves
- Replacement Springs
- Drain Plug Kit Included
Popular 1984 Chevrolet P20 Performance Transmissions Categories
Most Popular Performance Transmission Shift Kit for 1984 Chevrolet P20s
Enhance your 1984 Chevrolet P20 with this popular Performance Transmission Shift Kit we have in stock, for $166.99.
B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)
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:
See More
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
Best-Selling 1984 Chevrolet P20 Performance Transmission Rebuild Kit
Upgrade your P20 with our best-selling Performance Transmission Rebuild Kit.
B & M – Transkit For 65-87 TH400 Transmission (Part No.20229)
from
$511.99
A B&M transmission in a box! Transform your automatic transmission into a full-tilt B&M performer! This is our ultimate transmission kit – it comes complete with full instructions on how to assemble your transmission to B&M specifications.
Product Features:
See More
Product Features:
- High Perf. Friction Materials
- Complete Overhaul Gasket Set
- Modification Components
- Replacement Valves
- Replacement Springs
- Drain Plug Kit Included
Top-Quality Performance Transmission Dipstick Tubes for 1984 Chevrolet P20s
Choose a high-quality OEM or aftermarket Performance Transmission Dipstick Tube for Chevrolet P20s and enjoy top-notch performance from $127.99.
B & M – Aluminum Braided Dip Stick, Fits TH-400 Transmission (Part No.22166)
from
$127.99
What better way to check you oil level by using one of B&M’s transmission fluid dipsticks? The cap screws into the tube and is O-ring sealed, while the base of the tube has a sealing grommet where it goes into the transmission.
Product Features:
See More
Product Features:
- Automatic Transmission Dip Stick
FAQs for 1984 Chevrolet P20 Performance Transmissions
What are the best-selling Performance Transmissions for 1984 Chevrolet P20s?
Out of 3 Performance Transmissions that fit 1984 Chevrolet P20s, the following parts are the top sellers:
- Transkit For 65-87 TH400 Transmission (22300029) – $511.99
- Transpak For 65-87 TH400 Transmission (17130002) – $166.99
- Aluminum Braided Dip Stick, Fits TH-400 Transmission (10460615) – $127.99
What’s the price range for 1984 Chevrolet P20 Performance Transmissions?
The prices of Performance Transmissions for the 1984 Chevrolet P20 range from $127.99 up to $511.99 for the most premium parts.
What is the average price of a Performance Transmission for a 1984 Chevrolet P20?
The average price for Performance Transmissions for the 1984 Chevrolet P20 is $268.99. 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 P20 model years?
What are the cheapest Performance Transmissions for my 1984 Chevrolet P20?
The cheapest 1984 Chevrolet P20 Performance Transmissions we carry are:
- Aluminum Braided Dip Stick, Fits TH-400 Transmission (10460615) – $127.99
- Transpak For 65-87 TH400 Transmission (17130002) – $166.99
- Transkit For 65-87 TH400 Transmission (22300029) – $511.99
Does Advance Auto Parts sell Performance Transmissions for any other 1984 Chevrolet models?
Yes. We stock Performance Transmissions for 20 other popular 1984 Chevrolet models. Some of the most popular are 1984 Impala Performance Transmissions, 1984 Camaro Performance Transmissions, 1984 Monte Carlo Performance Transmissions, 1984 Caprice Performance Transmissions, and 1984 S10 Performance Transmissions.
What types of Performance Transmissions do you sell for my 1984 Chevrolet P20?
As of 3/1/26, these are some of the most in-demand types of Performance Transmissions for a 1984 Chevrolet P20:
Can I get help with 1984 Chevrolet P20 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 P20 Performance Transmissions?
Advance Auto Parts keeps returns simple. For new Chevrolet P20 Performance Transmissions and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.