1991 Chevrolet S10 Blazer Tools

Essential 1991 Chevrolet S10 Blazer Tools

Yukon Gear – Yoke Holder Tool (Part No.56066)

Yoke Holder Tool

from

$163.99
Yoke holder tool, fits most yokes. 1310/1330/1350/1410/7260/7290/MR3/Toyota. No return.

Product Features:
  • Yoke holder tool
  • Firmly holds pinion yoke in place allowing for easier pinion preload setting
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Hypertech – ThermoMaster Power Chip (Part No.121022)

ThermoMaster Power Chip

from

$168.89
Hypertech ThermoMaster Power Chips are engineered for stock 1995-1981 GM vehicles (premium octane fuel required). The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. ThermoMaster Power Chips are designed for daily street driving or competition in unmodified vehicles using a 160 Deg. or 180 Deg. thermostat. Hypertech Power Chips(TM) are emissions certified 50-state legal (application specific).

Product Features:
  • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
  • Product might not be available in all states due to local laws.
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Hypertech – ThermoMaster Power Chip (Part No.128302)

ThermoMaster Power Chip

from

$168.89
Hypertech ThermoMaster Power Chips are engineered for stock 1995-1981 GM vehicles (premium octane fuel required). The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. ThermoMaster Power Chips are designed for daily street driving or competition in unmodified vehicles using a 160 Deg. or 180 Deg. thermostat. Hypertech Power Chips(TM) are emissions certified 50-state legal (application specific).

Product Features:
  • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
  • Product might not be available in all states due to local laws.
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Hypertech – Street Runner Power Chip (Part No.11321)

Street Runner Power Chip

from

$158.89
Hypertech Power Chips are engineered for stock 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. Street Runner Power Chips are designed for daily street driving or competition in unmodified vehicles using a stock thermostat.

Product Features:
  • Designed For Daily Street Driving
  • For Unmodified Vehicles w/Stock Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
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Hypertech – Street Runner Power Computer Chip, with Overdrive (Part No.158011)

Street Runner Power Computer Chip, with Overdrive

from

$158.89
Hypertech Power Chips are engineered for stock 1981-1995 GM vehicles. The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. Street Runner Power Chips are designed for daily street driving or competition in unmodified vehicles using a stock thermostat.

Product Features:
  • Designed For Daily Street Driving
  • For Unmodified Vehicles w/Stock Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
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Hypertech – ThermoMaster Power Chip (Part No.11902)

ThermoMaster Power Chip

from

$168.89
Hypertech ThermoMaster Power Chips are engineered for stock 1995-1981 GM vehicles (premium octane fuel required). The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. ThermoMaster Power Chips are designed for daily street driving or competition in unmodified vehicles using a 160 Deg. or 180 Deg. thermostat. Hypertech Power Chips(TM) are emissions certified 50-state legal (application specific).

Product Features:
  • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
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Hypertech – ThermoMaster Power Computer Chip, with Overdrive (Part No.123012)

ThermoMaster Power Computer Chip, with Overdrive

from

$214.49
Hypertech ThermoMaster Power Chips are engineered for stock 1995-1981 GM vehicles (premium octane fuel required). The Power Chip contains the Hypertech Power Tuning data that controls the engine’s air/fuel ratio and spark advance for maximum power and performance, plus potential gas mileage improvements. Power Chips can be easily installed, using only hand tools. ThermoMaster Power Chips are designed for daily street driving or competition in unmodified vehicles using a 160 Deg. or 180 Deg. thermostat. Hypertech Power Chips(TM) are emissions certified 50-state legal (application specific).

Product Features:
  • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat
  • Controls Engines Air/Fuel Ratio
  • Controls Spark Advance For Max Power
  • Potential Gas Mileage Improvements
  • No Wiring Or Soldering Required
  • Installs In Less Than 30 Minutes
  • Product might not be available in all states due to local laws.
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Felpro – Engine Timing Cover Repair Sleeve Tool (Part No.16312)

Engine Timing Cover Repair Sleeve Tool

from

$45.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Dorman – Bleeder Screw-GM-M10-1.5 x 27.55mm (sold by each) (Part No.484-152)

Bleeder Screw-GM-M10-1.5 x 27.55mm (sold by each)

from

$1.29
This brake bleeder screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this brake bleeder screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Brake Bleeder Screws – Quick Bleeders – M10-1.5 X 33mm (Part No.12702)

Brake Bleeder Screws - Quick Bleeders - M10-1.5 X 33mm

from

$17.29
This brake bleeder screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this brake bleeder screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Bleeder Screws M8-1.25 X 24mm (Part No.13902)

Bleeder Screws M8-1.25 X 24mm

from

$6.49
This brake bleeder screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this brake bleeder screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Brake Bleeder Screw M8-1.25 X 24mm (Part No.484-150.1)

Brake Bleeder Screw M8-1.25 X 24mm

from

$2.99
This brake bleeder screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this brake bleeder screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Russell – Speed Bleeder, Thread Size – 10 mm X 1.5 (Part No.639580)

Speed Bleeder, Thread Size - 10 mm X 1.5

from

$18.99
Russell’s wide variety of lightweight aluminum adapter fittings allow for the connection of Russell hose ends to almost any component. Adapters are offered in standard thread, metric thread and pipe thread to fit most popular oil pumps, fuel pumps, fuel f
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Dorman – Help – Bleeder Screws M10-1.5 X 30mm (Part No.13908)

Bleeder Screws M10-1.5 X 30mm

from

$6.99
This brake bleeder screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this brake bleeder screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Carquest Wearever – Bleeder Screw (Part No.H9406-2)

Bleeder Screw

from

$4.29
Brakes are designed as a system and all the parts need to work together for best performance. The Bleeder Screw clears the air out of the brake line, normally placed at the highest point of the caliper or cylinder.

Product Features:
  • Manufactured with quality materials to suppress high stress levels
  • Direct replacement for a proper fit
  • Corrosion resistant coating for long-lasting durability against harsh roads
  • This part matches Original Equipment (OE) quality specifications
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Carquest Wearever – Bleeder Screw (sold by each) (Part No.301H9405)

Bleeder Screw (sold by each)

from

$0.99
Brakes are designed as a system and all the parts need to work together for best performance. The Bleeder Screw clears the air out of the brake line, normally placed at the highest point of the caliper or cylinder.

Product Features:
  • Manufactured with quality materials to suppress high stress levels
  • Direct replacement for a proper fit
  • Corrosion resistant coating for long-lasting durability against harsh roads
  • Provides smoother braking
  • This part matches Original Equipment (OE) quality specifications
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Dorman – Brake Bleeder (Part No.N7050566021DOR)

Brake Bleeder

from

$5.09
Dorman’s Disc Brake Bleeder Screws are engineered to help you effectively bleed the brake system. We offer a full line of Brake Bleeder Screws for a broad spectrum of vehicle applications.

Product Features:
  • Helps restore brakes to proper operation
  • Corrosion-resistant for long-lasting durability
  • Direct replacement for a proper fit
  • Manufactured to strict engineering quality standards
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Earls Performance Product – Brake Bleeder Screws (Part No.280022ERL)

Brake Bleeder Screws

from

$30.99
Brake Bleeder Screws

Melling – Oil Pump Screen Installation Tool (Part No.MCAT-75)

Oil Pump Screen Installation Tool

from

$127.99
Melling suggests that a new properly installed oil pump pick-up tube or screen be a part of every oil pump installation. Melling oil pump screen installation tools provide an easy method for installing a press fit oil pump screen into the oil pump correctly without damaging the oil pump screen tube. Melling oil pump screen installation tools are precision manufactured from high quality materials for worry free performance every time. Melling offers oil pump screen installation tools for both 5/8 inch and 3/4 inch diameter tubes.

Product Features:
  • Screen installation tool allows for installing press-in type oil pump screen assembly safely
  • Manufactured from high quality materials for consistent durability
  • For use with 3/4 In. diameter tubes
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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Melling – Oil Pump Screen Installation Tool (Part No.MCAT-62)

Oil Pump Screen Installation Tool

from

$108.99
Melling suggests that a new properly installed oil pump pick-up tube or screen be a part of every oil pump installation. Melling oil pump screen installation tools provide an easy method for installing a press fit oil pump screen into the oil pump correctly without damaging the oil pump screen tube. Melling oil pump screen installation tools are precision manufactured from high quality materials for worry free performance every time. Melling offers oil pump screen installation tools for both 5/8 inch and 3/4 inch diameter tubes.

Product Features:
  • Screen installation tool allows for installing press-in type oil pump screen assembly safely
  • Manufactured from high quality materials for consistent durability
  • For use with 5/8 In. diameter tubes
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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1991 Chevrolet S10 Blazer Tools

You count on your 1991 Chevrolet S10 Blazer to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Tools. With 20 Tools ranging in price from $0.99 to $168.89, you’re sure to find everything you need for your 1991 Chevrolet S10 Blazer.

Brands matter. If you want to shop a specific Tools brand, we stock 8 different brands like Dorman, Carquest, and Felpro. 1991 Chevrolet S10 Blazer Tools start as low as $0.99!

One of the best ways to find top quality OEM or aftermarket Tools is by asking professionals. Short of that, you can shop with confidence thanks to our 72 extensive product reviews on 1991 Chevrolet S10 Blazer Tools. Some of the top-rated Tools products we carry are Oil Pump Screen Installation Tool with 3.0 stars.

Did we mention you can order your Tools from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Tools inventory for your 1991 Chevrolet S10 Blazer below to get started!

Top-Rated Tools Brands For Your 1991 Chevrolet S10 Blazer

Trusted Tools OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1991 Chevrolet S10 Blazer running right for years to come. In our inventory you’ll find brands like Dorman, Carquest, Felpro, and even more.

Popular Carquest Wearever Tools

You’ll find popular Carquest Wearever brand products across Brake Tools. All are waiting to get your 1991 Chevrolet S10 Blazer back on the road. Some of the top-rated Carquest Wearever products in these categories are:
Bleeder Screw (sold by each)
from $0.99
(1)
Bleeder Screw (sold by each)
Brake Bleeder Screws
Bleeder Screw (sold by each)
from $0.99
(1)
Bleeder Screw (sold by each)
Brake Bleeder Screws

FAQs for 1991 Chevrolet S10 Blazer Tools

What are the most purchased Tools for the 1991 Chevrolet S10 Blazer?

Out of 20 Tools for the 1991 Chevrolet S10 Blazer, the most popular in our inventory are:
Bleeder Screws M8-1.25 X 24mm
from $6.49
(8)
Bleeder Screws M8-1.25 X 24mm
Brake Bleeder Screws
Brake Bleeder Screw mm10-1.5 X 30mm
from $2.99
(1)
Brake Bleeder Screw mm10-1.5 X 30mm
Brake Bleeder Screws
Brake Bleeder Screws - Quick Bleeders - M8-1.25 X 28mm
from $18.29
(3)
Brake Bleeder Screws – Quick Bleeders – M8-1.25 X 28mm
Brake Bleeder Screws

What are the top-rated 1991 Chevrolet S10 Blazer Tools?

Top-rated Tools for your 1991 Chevrolet S10 Blazer based on customer reviews/ratings are:
Oil Pump Screen Installation Tool
from $108.99
(1)
Oil Pump Screen Installation Tool
“I purchased an MCAT-62 Oil Pump Screen installer for a 2001 Pontiace Montana 3.4 The problem is it requires an MCAT-75, I believe the product would be”