1990 Chevrolet Astro Transmission Additives

Keep Your 1990 Chevrolet Astro in Top Shape with a Quality Transmission Additive

When it comes to maintaining or upgrading your 1990 Chevrolet Astro, 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 Transmission Additive for your Astro. We currently carry a top Transmission Additive in stock that is built to last. Whether you’re replacing a damaged Transmission Additive or looking to upgrade, our selection for the 1990 Chevrolet Astro 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 Coolant/Antifreeze and Fluids to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1990 Chevrolet Astro running smoothly and looking great.

Most Popular Automatic Transmission Fluid Additive for 1990 Chevrolet Astros

Enhance your 1990 Chevrolet Astro with this popular Automatic Transmission Fluid Additive we have in stock, for $20.99.

ATP – Trans Fluid Additive (Part No.AT-202)

Trans Fluid Additive

from

$20.99
Product Features:
  • Reduces heat & wear
  • Eliminates TQ converter shudder & clutch pack chatter
  • For all automatic transmissions & 4×4 transfer cases
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FAQs for 1990 Chevrolet Astro Transmission Additives

What’s the price range for 1990 Chevrolet Astro Transmission Additives?

We currently have just one Transmission Additives for the 1990 Chevrolet Astro in stock: Trans Fluid Additive and it costs $20.99.

Does Advance Auto Parts sell Transmission Additives for other Chevrolet Astro model years?

Yes, we carry Transmission Additives for 6 model years of Chevrolet Astros between 1985 and 1992. The following model years are the most popular for Transmission Additive purchases: 1992, 1991, 1987, 1988, 1986, 1985, and 1989.

Does Advance Auto Parts sell Transmission Additives for any other 1990 Chevrolet models?

Yes. We stock Transmission Additives for 15 other popular 1990 Chevrolet models. Some of the most popular are 1990 Corvette Transmission Additives, 1990 V3500 Transmission Additives, 1990 Blazer Transmission Additives, 1990 C1500 Transmission Additives, and 1990 Caprice Transmission Additives.

What types of Transmission Additives do you sell for my 1990 Chevrolet Astro?

We currently have just 1 Transmission Additive in stock for a 1990 Chevrolet Astro, and as of 11/2/25, it is an Automatic Transmission Fluid Additive.

Can I get help with 1990 Chevrolet Astro Transmission Additive orders?

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

What is your return policy for Chevrolet Astro Transmission Additives?

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