1985 Chevrolet Astro Automatic Transmission Kits
Keep Your 1985 Chevrolet Astro in Top Shape with Quality Automatic Transmission Kits
Whether you’re repairing or upgrading your Automatic Transmission Kit, using high-quality parts is key to keeping your 1985 Chevrolet Astro looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Shift Kits, Transmission Rebuild Kits, and Transmission Master Repair Kits. 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 Automatic Transmission Kits from Trusted Brands
Looking for a reliable Automatic Transmission Kit? We’ve got you covered with options from brands you know and trust like B & M. For example, B & M Automatic Transmission Kits start at just $86.99 with an average 4.3 star rating. With over 8 reviews and a solid 4 star average, you can shop with confidence knowing other Chevrolet Astro owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1985 Chevrolet Astro Automatic Transmission Kit at Advance Auto Parts is around $221.21, with a range that starts at $86.99 and goes up to $511.99. With 9 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Manual Transmission Bearing and Seal Overhaul Kit, Automatic Transmission Deluxe Rebuild Kit, and Manual Transmission Bearing and Seal Overhaul Kit start at just $159.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Automatic Transmission Kit, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1985 Chevrolet Astro in peak condition, inside and out.
Find Your Specific 1985 Chevrolet Astro Automatic Transmission Kits
Looking for the perfect Automatic Transmission Kit for your 1985 Chevrolet Astro? You’re in the right place. Below, you’ll find links to various types of Automatic Transmission Kits that fit 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 Chevrolet Astro. Whether you’re driving a 1985 model or another popular model year like
1997,
1998,
1999,
2000,
2001,
2002,
2003,
2004, and
2005, 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 1985 Chevrolet Astro Automatic Transmission Kits
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
ATP – Automatic Transmission Banner Repair Kit (Part No.CM-26)
from
$221.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Automatic Transmission Banner Repair Kits come with friction plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
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ATP – Automatic Transmission Overhaul Kit (Part No.CGS-32)
from
$116.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Overhaul Kits come with seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
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B & M – Shift Improver Kit, 82-93 TH700R4 (Part No.70239)
from
$86.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
See More
Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
ATP – Automatic Transmission Shift Kit (Part No.SK-2)
ATP – Automatic Transmission Shift Kit (Part No.SK-3)
B & M – ShiftPlus, 4L60E and 4L80E (Part No.70380)
from
$105.99
The B&M Shift Plus, recalibrates your transmission’s hydraulic system electronically which firms up the shifts and reduces heat and slippage. A simple flip of the switch allows you to choose which shift firmness setting you want to run.
Product Features:
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Product Features:
- Installs In Minutes
- Reduces Slippage and Heat
- 50 State Emissions Legal
- Recalibrates Hydraulic System
- Recalibrates Electronically
- Fun and Pleasurable Drive
- Extends Transmission Life
- Simple Flip Of Switch
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-40)
from
$293.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
ATP – Automatic Transmission Master Repair Kit (Part No.CM-40)
from
$448.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction And steel clutch plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
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Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-39)
from
$259.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
See More
Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
ATP – At Master Repair Kit Plus (Part No.CMS-24)
from
$436.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction and steel clutch plates, seals, o-rings, gaskets, and sealing rings. ATP components are engineered to fit and function just like the original parts for long life and durability.
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Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-864)
from
$125.99
This Basic Rebuild Kit contains a complete Gasket Kit and Friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-69)
from
$331.99
One of the most complete Rebuild Kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
- Includes Band and Modulator (if applicable)
ATP – Automatic Transmission Master Repair Kit Plus (Part No.CMS-23)
from
$376.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction And steel clutch plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
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Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-865)
from
$141.99
This Basic Rebuild Kit contains a complete Gasket Kit and Friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
ATP – Automatic Transmission Master Repair Kit (Part No.CM-22)
from
$233.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction And steel clutch plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
See More
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-112A)
from
$257.99
One of the most complete Rebuild Kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
See More
Product Features:
- Meets or exceeds OE specifications
- Includes Band and Modulator (if applicable)
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-144)
from
$283.99
One of the most complete Rebuild Kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
- Includes Band and Modulator (if applicable)
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-147)
from
$395.99
One of the most complete Rebuild Kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
- Includes Band and Modulator (if applicable)
ATP – Automatic Transmission Master Repair Kit (Part No.CM-41)
from
$543.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction And steel clutch plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
See More
Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-866)
from
$185.99
This Basic Rebuild Kit contains a complete Gasket Kit and Friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Meets or exceeds OE specifications
Popular 1985 Chevrolet Astro Automatic Transmission Kits Categories
Most Popular Transmission Shift Kits for 1985 Chevrolet Astros
Enhance your 1985 Chevrolet Astro with one of the 2 Transmission Shift Kits we have in stock, starting at just $86.99.
B & M – Shift Improver Kit, 82-93 TH700R4 (Part No.70239)
from
$86.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
See More
Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
ATP – Automatic Transmission Shift Kit (Part No.SK-2)
Best-Selling 1985 Chevrolet Astro Transmission Rebuild Kits
Upgrade your Astro with one of our 5 best-selling Transmission Rebuild Kits.
USA Standard Gear – Manual Transmission Bearing and Seal Overhaul Kit (Part No.70267)
from
$159.99
Manual Transmission Bearing and Seal Overhaul 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
ATP – Automatic Transmission Banner Repair Kit (Part No.CM-26)
from
$221.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Automatic Transmission Banner Repair Kits come with friction plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
See More
USA Standard Gear – Manual Transmission Bearing and Seal Overhaul Kit (Part No.75835)
from
$219.99
Manual Transmission Bearing and Seal Overhaul Kit
USA Standard Gear – Manual Transmission Bearing and Seal Overhaul Kit (Part No.76455)
from
$92.99
Manual Transmission Bearing and Seal Overhaul Kit
Top-Quality Transmission Master Repair Kits for 1985 Chevrolet Astros
Choose a high-quality OEM or aftermarket Transmission Master Repair Kit for Chevrolet Astros and enjoy top-notch performance from $233.99.
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-39)
from
$259.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
See More
Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
ATP – Automatic Transmission Master Repair Kit (Part No.CM-22)
from
$233.99
When it’s time to rebuild an automatic transmission, it’s a big job. ATP Master Repair Kits come with friction And steel clutch plates, seals, o-rings, gaskets, And sealing rings. ATP components are engineered to fit And function just like the original parts for long life And durability.
See More
Top-Rated Automatic Transmission Kit Brands For Your 1985 Chevrolet Astro
When it comes to finding the perfect Automatic Transmission Kit for your 1985 Chevrolet Astro, 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 Automatic Transmission Kit brands including B & M, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $86.99. Purchasing a Automatic Transmission Kit from us here at Advance Auto Parts is a smart move for both you and your 1985 Chevrolet Astro, providing peace of mind with parts that meet or exceed OEM standards.
Popular B & M 1985 Chevrolet Astro Automatic Transmission Kits
If you’re looking for a top-quality Automatic Transmission Kit for your 1985 Chevrolet Astro, Advance Auto Parts has exactly what you need with our selection of B & M Automatic Transmission Kits. We have 1 B & M Automatic Transmission Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $86.99, you’ll find the perfect Automatic Transmission Kit for your needs and budget. B & M Automatic Transmission Kits for the 1985 Chevrolet Astro come highly rated, with over 3 customer reviews and an impressive average rating of 4.3 stars. Choosing a B & M Automatic Transmission Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$86.99
(3)
Shift Improver Kit, 82-93 TH700R4
“I put the stage 1 towing kit in my 700r4 in my Cadillac. It feels great. The job wasn’t too hard but not too easy. Having a 3rd or 4th hand may prove ”
FAQs for 1985 Chevrolet Astro Automatic Transmission Kits
What are the best-selling Automatic Transmission Kits for 1985 Chevrolet Astros?
Out of 9 Automatic Transmission Kits that fit 1985 Chevrolet Astros, the following parts are the top sellers:
- Manual Transmission Bearing and Seal Overhaul Kit (12008300) – $159.99
- Automatic Transmission Deluxe Rebuild Kit (3571262) – $259.99
- Manual Transmission Bearing and Seal Overhaul Kit (12009659) – $219.99
What’s the price range for 1985 Chevrolet Astro Automatic Transmission Kits?
The prices of Automatic Transmission Kits for the 1985 Chevrolet Astro range from $86.99 up to $511.99 for the most premium parts.
What is the average price of an Automatic Transmission Kit for a 1985 Chevrolet Astro?
The average price for Automatic Transmission Kits for the 1985 Chevrolet Astro is $221.21. Keep in mind the variety of part types within our Automatic Transmission Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Automatic Transmission Kits for other Chevrolet Astro model years?
What are the cheapest Automatic Transmission Kits for my 1985 Chevrolet Astro?
The cheapest 1985 Chevrolet Astro Automatic Transmission Kits we carry are:
- Shift Improver Kit, 82-93 TH700R4 (6121292) – $86.99
- Manual Transmission Bearing and Seal Overhaul Kit (12009776) – $92.99
- Manual Transmission Bearing and Seal Overhaul Kit (12008300) – $159.99
- Automatic Transmission Shift Kit (11239161) – $202.99
- Manual Transmission Bearing and Seal Overhaul Kit (12009659) – $219.99
Does Advance Auto Parts sell Automatic Transmission Kits for any other 1985 Chevrolet models?
Yes. We stock Automatic Transmission Kits for 22 other popular 1985 Chevrolet models. Some of the most popular are 1985 Impala Automatic Transmission Kits, 1985 Camaro Automatic Transmission Kits, 1985 Monte Carlo Automatic Transmission Kits, 1985 Corvette Automatic Transmission Kits, and 1985 Caprice Automatic Transmission Kits.
What are the top-rated Automatic Transmission Kits that fit the 1985 Chevrolet Astro?
Based on 8 reviews by customers, our 1985 Chevrolet Astro Automatic Transmission Kits have an average customer rating of 4 stars. These are the highest-rated categories of Automatic Transmission Kits for the 1985 Chevrolet Astro and their top-rated products:
- Transmission Shift Kits
- Shift Improver Kit, 82-93 TH700R4 (6121292) – $86.99
- Transmission Master Repair Kits
- Automatic Transmission Deluxe Rebuild Kit (3571262) – $259.99
What types of Automatic Transmission Kits do you sell for my 1985 Chevrolet Astro?
As of 6/2/26, these are some of the most in-demand types of Automatic Transmission Kits for a 1985 Chevrolet Astro:
Can I get help with 1985 Chevrolet Astro 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 Chevrolet Automatic Transmission Kits and more.
What is your return policy for Chevrolet Astro Automatic Transmission Kits?
Advance Auto Parts keeps returns simple. For new Chevrolet Astro Automatic Transmission Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.