1998 Cadillac DeVille Transmission Additives

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Keep Your 1998 Cadillac DeVille in Top Shape with Quality Transmission Additives

Whether you’re repairing or upgrading your Transmission Additive, using high-quality parts is key to keeping your 1998 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Treatment and Additives and Automatic (CVT) Fluids. 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 Additives from Trusted Brands

Looking for a reliable Transmission Additive? We’ve got you covered with options from brands you know and trust like Valvoline and Lube Gard. For example, Valvoline Transmission Additives start at just $36.99 with an average 4.8 star rating. Lube Gard offer similar pricing and quality, backed by strong customer feedback. With over 113 reviews and a solid 4.8 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1998 Cadillac DeVille Transmission Additive at Advance Auto Parts is around $24.99, with a range that starts at $12.99 and goes up to $36.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy.

Explore Related Parts

While you’re upgrading or replacing your Transmission Additive, don’t forget to check out other key components like Coolant/Antifreeze and Fluids. At Advance Auto Parts, we’re here to help you keep your 1998 Cadillac DeVille in peak condition, inside and out.

Essential 1998 Cadillac DeVille Transmission Additives

Lube Gard – Lube Gard Instant Shudder Fixx, Eliminates torque converter shudder, 2 oz, 19689 (Part No.19689)

Lube Gard Instant Shudder Fixx, Eliminates torque converter shudder, 2 oz, 19689

from

$12.99
LUBEGARD Instant Shudder Fixx is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems in automatic transmissions. It is the No. 1 shudder fix used by professionals.
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Valvoline – Valvoline Import Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 820681 (Part No.820681)

Valvoline Import Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 820681

from

$36.99
Valvoline Import Multi-Vehicle Automatic Transmission Fluid is specifically formulated for use in most Toyota, Nissan, Honda and other imported vehicles. It is formulated with all synthetic base stocks and a proprietary additive system to ensure optimal transmission performance in a wide variety of vehicles. Valvoline Import Multi-Vehicle ATF can also be used in many domestic vehicles. It meets requirements of General Motors and Ford vehicles. Recommended for use in the following applications: Ford MERCON®, GM DEXRON®-II and DEXRON®-III, BMW LT 71141 and ETL-7045E, Nissan/Infiniti Nissan ATF, Matic-D, Matic-K and Matic-J, Mitsubishi Diamond SP-II and SP-III, Subaru ATF-HP, Hyundai/ KIA SP-II and SP-III , Toyota/Lexus Type T, T-III and T-IV , Honda/Acura ATF-Z1 (except in CVTs) , Mercedes Benz NAG1 , Volvo passenger car (except AW-1), and Volkswagen/Audi TL52162. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. Volume: 1 gallon.
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Most Popular Transmission Treatment and Additive for 1998 Cadillac DeVilles

Enhance your 1998 Cadillac DeVille with this popular Transmission Treatment and Additive we have in stock, for $12.99.

Lube Gard – Lube Gard Instant Shudder Fixx, Eliminates torque converter shudder, 2 oz, 19689 (Part No.19689)

Lube Gard Instant Shudder Fixx, Eliminates torque converter shudder, 2 oz, 19689

from

$12.99
LUBEGARD Instant Shudder Fixx is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems in automatic transmissions. It is the No. 1 shudder fix used by professionals.
See More

Best-Selling 1998 Cadillac DeVille Automatic (CVT) Fluid

Upgrade your DeVille with our best-selling Automatic (CVT) Fluid with a 5 Starts rating across 8 reviews.

Valvoline – Valvoline Import Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 820681 (Part No.820681)

Valvoline Import Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 820681

from

$36.99
Valvoline Import Multi-Vehicle Automatic Transmission Fluid is specifically formulated for use in most Toyota, Nissan, Honda and other imported vehicles. It is formulated with all synthetic base stocks and a proprietary additive system to ensure optimal transmission performance in a wide variety of vehicles. Valvoline Import Multi-Vehicle ATF can also be used in many domestic vehicles. It meets requirements of General Motors and Ford vehicles. Recommended for use in the following applications: Ford MERCON®, GM DEXRON®-II and DEXRON®-III, BMW LT 71141 and ETL-7045E, Nissan/Infiniti Nissan ATF, Matic-D, Matic-K and Matic-J, Mitsubishi Diamond SP-II and SP-III, Subaru ATF-HP, Hyundai/ KIA SP-II and SP-III , Toyota/Lexus Type T, T-III and T-IV , Honda/Acura ATF-Z1 (except in CVTs) , Mercedes Benz NAG1 , Volvo passenger car (except AW-1), and Volkswagen/Audi TL52162. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. Volume: 1 gallon.
See More

Top-Rated Transmission Additive Brands For Your 1998 Cadillac DeVille

When it comes to finding the perfect Transmission Additive for your 1998 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Transmission Additive brands including Valvoline and Lube Gard, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $12.99. Purchasing a Transmission Additive from us here at Advance Auto Parts is a smart move for both you and your 1998 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Valvoline 1998 Cadillac DeVille Transmission Additives

If you’re looking for a top-quality Transmission Additive for your 1998 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Valvoline Transmission Additives. We have 1 Valvoline Transmission Additives in stock for this fitment, all known for their durability and precision fit. With prices starting at just $36.99, you’ll find the perfect Transmission Additive for your needs and budget. Valvoline Transmission Additives for the 1998 Cadillac DeVille come highly rated, with over 8 customer reviews and an impressive average rating of 4.8 stars. Choosing a Valvoline Transmission Additive from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

Top-Quality Lube Gard 1998 Cadillac DeVille Transmission Additives

For those in search of a high-quality Transmission Additive for their 1998 Cadillac DeVille, Advance Auto Parts offers a great selection of Lube Gard Transmission Additives. With 1 Lube Gard Transmission Additives in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Transmission Additives start at just $12.99, giving you a range of options to suit your budget. Backed by over 105 customer ratings and an average rating of 4.6 stars, Lube Gard Transmission Additives provide both reliability and excellent performance. Choosing a Lube Gard Transmission Additive from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

FAQs for 1998 Cadillac DeVille Transmission Additives

What’s the price range for 1998 Cadillac DeVille Transmission Additives?

The prices of Transmission Additives for the 1998 Cadillac DeVille range from $12.99 up to $36.99 for the most premium parts.

What is the average price of a Transmission Additive for a 1998 Cadillac DeVille?

The average price for Transmission Additives for the 1998 Cadillac DeVille is $24.99. Keep in mind the variety of part types within our Transmission Additive 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 Additives for other Cadillac DeVille model years?

Yes, we carry Transmission Additives for 36 model years of Cadillac DeVilles between 1967 and 2005. The following model years are the most popular for Transmission Additive purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1975, and 1976.

What are the cheapest Transmission Additives for my 1998 Cadillac DeVille?

The cheapest 1998 Cadillac DeVille Transmission Additives we carry are:

Does Advance Auto Parts sell Transmission Additives for any other 1998 Cadillac models?

Yes. We stock Transmission Additives for 2 other popular 1998 Cadillac models. Some of the most popular are 1998 Seville Transmission Additives, 1998 Catera Transmission Additives, and 1998 Eldorado Transmission Additives.

What are the top-rated Transmission Additives that fit the 1998 Cadillac DeVille?

Based on 113 reviews by customers, our 1998 Cadillac DeVille Transmission Additives have an average customer rating of 4.8 stars. These are the highest-rated categories of Transmission Additives for the 1998 Cadillac DeVille and their top-rated products:

What types of Transmission Additives do you sell for my 1998 Cadillac DeVille?

As of 8/2/26, these are some of the most in-demand types of Transmission Additives for a 1998 Cadillac DeVille:

Can I get help with 1998 Cadillac DeVille Transmission Additive orders?

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

What is your return policy for Cadillac DeVille Transmission Additives?

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