1981 Cadillac Eldorado Automatic Transmission Kits
Keep Your 1981 Cadillac Eldorado in Top Shape with a Quality Automatic Transmission Kit
When it comes to maintaining or upgrading your 1981 Cadillac Eldorado, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Automatic Transmission Kit for your Eldorado. We currently carry a top Automatic Transmission Kit in stock that is built to last. Whether you’re replacing a damaged Automatic Transmission Kit or looking to upgrade, our selection for the 1981 Cadillac Eldorado ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Transmission Bearings and Transmission Cooler and Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1981 Cadillac Eldorado running smoothly and looking great.
Find Your Specific 1981 Cadillac Eldorado Automatic Transmission Kits
Looking for the perfect Automatic Transmission Kit for your 1981 Cadillac Eldorado? You’re in the right place. Below, you’ll find a Automatic Transmission Kit from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Automatic Transmission Kits, ensuring durability and a precise fit for your Cadillac Eldorado. Whether you’re driving a 1981 model or another popular model year like
1994,
1995,
1996,
1997,
1998,
1999,
2000,
2001, and
2002, we’ve got you covered. Purchasing Automatic Transmission Kits 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 Automatic Transmission Kits that fit your vehicle.
Essential 1981 Cadillac Eldorado Automatic Transmission Kits
ATP – ATP Automatic Transmission Shift Kit, JK-1 (Part No.JK-1)
B & M – B & M Transmission Kit, Master Overhaul Kit For Th400, 21041 (Part No.21041)
from
$478.99
These kits include all of the necessary components to rebuild your automatic transmission. OEM style gaskets included. Kits do not include overhaul instructions – please refer to factory shop manual for proper assembly procedures.
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B & M – B & M Transkit For 65-87 Th400 Transmission, 20229 (Part No.20229)
from
$519.99
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.
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B & M – B & M Shift Improver Kit For 65-87 Th400 Transmission, 20260 (Part No.20260)
from
$77.19
The B&M Shift Improver kits feature two options to recalibrating your 1965-1987 GM TH400, TH375 and TH475 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit.
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Popular 1981 Cadillac Eldorado Automatic Transmission Kits Categories
Most Popular Transmission Shift Kit for 1981 Cadillac Eldorados
Enhance your 1981 Cadillac Eldorado with this popular Transmission Shift Kit we have in stock, for $519.99.
B & M – B & M Transkit For 65-87 Th400 Transmission, 20229 (Part No.20229)
from
$519.99
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.
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FAQs for 1981 Cadillac Eldorado Automatic Transmission Kits
What’s the price range for 1981 Cadillac Eldorado Automatic Transmission Kits?
We currently have just one Automatic Transmission Kits for the 1981 Cadillac Eldorado in stock: B & M Transkit For 65-87 Th400 Transmission, 20229 and it costs $519.99.
Does Advance Auto Parts sell Automatic Transmission Kits for other Cadillac Eldorado model years?
Does Advance Auto Parts sell Automatic Transmission Kits for any other 1981 Cadillac models?
Yes. We stock Automatic Transmission Kits for 3 other popular 1981 Cadillac models. Some of the most popular are 1981 DeVille Automatic Transmission Kits, 1981 Seville Automatic Transmission Kits, 1981 Fleetwood Automatic Transmission Kits, and 1981 Commercial Chassis Automatic Transmission Kits.
What types of Automatic Transmission Kits do you sell for my 1981 Cadillac Eldorado?
We currently have just 1 Automatic Transmission Kit in stock for a 1981 Cadillac Eldorado, and as of 8/2/26, it is a Transmission Shift Kit.
Can I get help with 1981 Cadillac Eldorado Automatic Transmission Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Automatic Transmission Kits and more.
What is your return policy for Cadillac Eldorado Automatic Transmission Kits?
Advance Auto Parts keeps returns simple. For new Cadillac Eldorado Automatic Transmission Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.