1986 Chevrolet S10 Blazer Performance Engines

Keep Your 1986 Chevrolet S10 Blazer in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, 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 Performance Engine Main Bearing Gasket Sets, Performance Engine Valve Springs, and Performance Engine Valve Cover Gasket Sets. 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 Performance Engine at Advance Auto Parts is around $345.61, with a range that starts at $8.99 and goes up to $899.99. With 24 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Torque Converter, Nitrous Holeshot 3000, Torque Converter, Nitrous Holeshot 3600, and Holeshot 2400 start at just $670.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Air Filters and Performance Oil Filters. 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 Performance Engines

B & M – Holeshot 2400 (Part No.70419)

Holeshot 2400

from

$670.99
HoleShot 2400 for GM 1993 to 1996 TH700R4 (30 spline) and 1984 to 1993 4L60E (30 spline) Application: HoleShot 2400 for GM 1993 to 1996 TH700R4 (30 spline) and 1984 to 1993 4L60E (30 spline) A higher than stock stall speed as delivered by the Holeshot converter will provide several advantages and benefits in vehicles with modified engines. Many modifications, particularly big cams, tend to reduce low end power and torque. The high stall converter allows the engine to launch the car at higher rpm where more torque is available. The Holeshot is generally a very good choice for the typical street machine that is looking for better launch capability and more strength. Street rods with modified engines will also benefit from a Holeshot converter. If your vehicle is equipped with a plate type nitrous system, you will need a Nitrous Holeshot!! Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Furnace brazed impeller. New precision steel alloy pump drive tube. New heavy duty needle bearing between stator and impeller (not a thrust washer). Needle bearing between stator and turbine. Furnace brazed turbine. Dual pattern drive lugs on some GM Holeshots. New turbine hub. New springs and rollers in stator.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
  • New Turbine Hub
  • New Springs/Rollers In Stator
See More

B & M – Torque Converter, Nitrous Holeshot 3000 (Part No.20481)

Torque Converter, Nitrous Holeshot 3000

from

$899.99
Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:
  • 2800-3200 RPM
  • Small And Big Blocks
  • Serious Performance
  • Furnace Brazed
  • Fully Balanced
See More

B & M – Tork Master 2000: Value-Priced Street Performance Torque Converter (Part No.70420)

Tork Master 2000: Value-Priced Street Performance Torque Converter

from

$449.99
Similar in performance to the Holeshot series, the Tork Master is B&M’s lowest cost torque converter. The Tork Master is an excellent all-around performance street converter. The best ‘value priced’ street converters available.

Product Features:
  • New Precision Pump Drive Tube
  • Pressure Tested
  • Fully Balanced
  • Needle Thrust Bearing
  • New Thrust Washer
See More

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1624)

Engine Valve Cover Gasket Set

from

$24.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
  • Not intended for use in emission controlled vehicles.
See More

Edelbrock – Performer-Plus Camshaft Kit for Chevy 2.8L 90 Deg V6 (Part No.3790)

Performer-Plus Camshaft Kit for Chevy 2.8L 90 Deg V6

from

$297.99


Product Features:
  • Designed for Optimum Torque and Acceleration
  • Maximum Performance From Idle through Mid-Range
  • Matched to Edelbrock Performer Intakes
  • Includes Hydraulic Lifters and Assembly Lube
  • Major Improvement in Throttle Response and Torque
  • Use For Daily Drivers/Trucks/Vans/RVs/4x4s
  • Take The Guesswork Out Of Camshaft Selection
See More

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2919)

Engine Crankshaft Seal Kit

from

$37.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
  • Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
  • Not intended for use in emission controlled vehicles.
See More

Mr. Gasket – Rear Main Seal Gasket (Part No.29)

Rear Main Seal Gasket

from

$48.99
This Mr. Gasket Rear Main Seal is made from Viton&reg: Rubber. This style of rubber can handle high temperature like silicone rubber, but with superior abrasion resistance. Its durability and it’s double, offset lip seal design make it recommended for applications that have high engine vacuum, like racing engines that utilize external vacuum pumps for crankcase evacuation.

Product Features:
  • Repairs That Leaky Rear Main Sail
  • Viton« Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Viton® Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Upgrade for Rope Seal Equipped Cars or Silicone Rubber Main Seals
See More

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2908)

Engine Crankshaft Seal Kit

from

$45.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
  • Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
  • Not intended for use in emission controlled vehicles.
See More

Most Popular Performance Engine Main Bearing Gasket Set for 1986 Chevrolet S10 Blazers

Enhance your 1986 Chevrolet S10 Blazer with this popular Performance Engine Main Bearing Gasket Set we have in stock, for $45.99.

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2908)

Engine Crankshaft Seal Kit

from

$45.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
  • Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
  • Not intended for use in emission controlled vehicles.
See More

Best-Selling 1986 Chevrolet S10 Blazer Performance Engine Valve Springs

Upgrade your S10 Blazer with one of our 2 best-selling Performance Engine Valve Springs.

Competition Cams – Engine Valve Spring Kit (Part No.980-12)

Engine Valve Spring Kit

from

$57.99
Engine Valve Spring Kit

Competition Cams – Engine Valve Spring (Part No.980-1)

Engine Valve Spring

from

$9.99
Engine Valve Spring

Top-Quality Performance Engine Valve Cover Gasket Sets for 1986 Chevrolet S10 Blazers

Choose a high-quality OEM or aftermarket Performance Engine Valve Cover Gasket Set for Chevrolet S10 Blazers and enjoy top-notch performance from $24.49.

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1624)

Engine Valve Cover Gasket Set

from

$24.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
  • Not intended for use in emission controlled vehicles.
See More

Top Picks for 1986 Chevrolet S10 Blazer Performance Engine Rocker Arms

Invest in one of our 4 durable Performance Engine Rocker Arms for your 1986 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

Competition Cams – ENGINE ROCKER ARM (Part No.1413-12)

ENGINE ROCKER ARM

from

$206.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1216-12)

ENGINE ROCKER ARM

from

$132.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1413-1)

ENGINE ROCKER ARM

from

$31.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1216-1)

ENGINE ROCKER ARM

from

$19.29
ENGINE ROCKER ARM

Performance Engine Camshafts for 1986 Chevrolet S10 Blazers

Make a smart move for your 1986 Chevrolet S10 Blazer with products all priced from $549.99 to $566.99.

Competition Cams – Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke (Part No.52-500-5)

Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke

from

$566.99
Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke

Competition Cams – Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke (Part No.52-502-5)

Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke

from

$549.99
Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke

FAQs for 1986 Chevrolet S10 Blazer Performance Engines

What are the best-selling Performance Engines for 1986 Chevrolet S10 Blazers?

Out of 24 Performance Engines that fit 1986 Chevrolet S10 Blazers, the following parts are the top sellers:

What’s the price range for 1986 Chevrolet S10 Blazer Performance Engines?

The prices of Performance Engines for the 1986 Chevrolet S10 Blazer range from $8.99 up to $899.99 for the most premium parts.

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

The average price for Performance Engines for the 1986 Chevrolet S10 Blazer is $345.61. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Chevrolet S10 Blazer model years?

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

What are the cheapest Performance Engines for my 1986 Chevrolet S10 Blazer?

The cheapest 1986 Chevrolet S10 Blazer Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1986 Chevrolet models?

Yes. We stock Performance Engines for 25 other popular 1986 Chevrolet models. Some of the most popular are 1986 Camaro Performance Engines, 1986 Monte Carlo Performance Engines, 1986 Corvette Performance Engines, 1986 Caprice Performance Engines, and 1986 S10 Performance Engines.

What types of Performance Engines do you sell for my 1986 Chevrolet S10 Blazer?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1986 Chevrolet S10 Blazer:

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

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

What is your return policy for Chevrolet S10 Blazer Performance Engines?

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