1986 Chevrolet S10 Blazer Engine Additives

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Keep Your 1986 Chevrolet S10 Blazer in Top Shape with Quality Engine Additives

Whether you’re repairing or upgrading your Engine Additive, using high-quality parts is key to keeping your 1986 Chevrolet S10 Blazer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Posi Units and Components. 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 1986 Chevrolet S10 Blazer Engine Additive at Advance Auto Parts is around $353.49, with a range that starts at $187.99 and goes up to $518.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Motive Gear Differential Spool, FS10-28 and Powertrax Differential Lock Assembly, 9207752605 start at just $187.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine 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 1986 Chevrolet S10 Blazer in peak condition, inside and out.

Essential 1986 Chevrolet S10 Blazer Engine Additives

Motive Gear – Motive Gear Differential Spool, FS10-28 (Part No.FS10-28)

Motive Gear Differential Spool, FS10-28

from

$187.99
Motive Gear Differential Spool, FS10-28.
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Powertrax – Powertrax Differential Lock Assembly, 1950-LR (Part No.1950-LR)

Powertrax Differential Lock Assembly, 1950-LR

from

$487.99
For vehicles that are driven daily, the Power Trax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Power Trax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Power Trax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Power Trax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds.
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Powertrax – Powertrax Differential Lock Assembly, 9207752605 (Part No.9207752605)

Powertrax Differential Lock Assembly, 9207752605

from

$518.99
For vehicles that are driven daily, the Power Trax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Power Trax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Power Trax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Power Trax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds.
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Most Popular Posi Units and Components for 1986 Chevrolet S10 Blazers

Enhance your 1986 Chevrolet S10 Blazer with one of the 2 Posi Units and Components we have in stock, starting at just $187.99.

Powertrax – Powertrax Differential Lock Assembly, 9207752605 (Part No.9207752605)

Powertrax Differential Lock Assembly, 9207752605

from

$518.99
For vehicles that are driven daily, the Power Trax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Power Trax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Power Trax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Power Trax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds.
See More

Motive Gear – Motive Gear Differential Spool, FS10-28 (Part No.FS10-28)

Motive Gear Differential Spool, FS10-28

from

$187.99
Motive Gear Differential Spool, FS10-28.
See More

FAQs for 1986 Chevrolet S10 Blazer Engine Additives

What are the best-selling Engine Additives for 1986 Chevrolet S10 Blazers?

Out of 2 Engine Additives that fit 1986 Chevrolet S10 Blazers, the following parts are the top sellers:

What’s the price range for 1986 Chevrolet S10 Blazer Engine Additives?

The prices of Engine Additives for the 1986 Chevrolet S10 Blazer range from $187.99 up to $518.99 for the most premium parts.

What is the average price of an Engine Additive for a 1986 Chevrolet S10 Blazer?

The average price for Engine Additives for the 1986 Chevrolet S10 Blazer is $353.49. Keep in mind the variety of part types within our Engine 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 Engine Additives for other Chevrolet S10 Blazer model years?

Yes, we carry Engine Additives for 10 model years of Chevrolet S10 Blazers between 1983 and 1994. The following model years are the most popular for Engine Additive purchases: 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, and 1985.

What are the cheapest Engine Additives for my 1986 Chevrolet S10 Blazer?

The cheapest 1986 Chevrolet S10 Blazer Engine Additives we carry are:

Does Advance Auto Parts sell Engine Additives for any other 1986 Chevrolet models?

Yes. We stock Engine Additives for 15 other popular 1986 Chevrolet models. Some of the most popular are 1986 Camaro Engine Additives, 1986 Monte Carlo Engine Additives, 1986 Caprice Engine Additives, 1986 S10 Engine Additives, and 1986 Astro Engine Additives.

What types of Engine Additives do you sell for my 1986 Chevrolet S10 Blazer?

We currently have just 1 Engine Additive in stock for a 1986 Chevrolet S10 Blazer, and as of 8/2/26, it is a Posi Units and Component.

Can I get help with 1986 Chevrolet S10 Blazer Engine Additive orders?

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

What is your return policy for Chevrolet S10 Blazer Engine Additives?

Advance Auto Parts keeps returns simple. For new Chevrolet S10 Blazer Engine Additives and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.