1991 Oldsmobile Cutlass Supreme Engine Tools

Your 1991 Oldsmobile Cutlass Supreme might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Engine Tools you desperately need.

We currently carry 3 Engine Tools to choose from for your 1991 Oldsmobile Cutlass Supreme, and our inventory prices range from as little as $204.49 up to $252.89.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Engine Tools for the 1991 Oldsmobile Cutlass Supreme. We only sell parts from trusted brands like Hypertech so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Engine Tools stock in-person!

Engine Tools for Your 1991 Oldsmobile Cutlass Supreme

Hypertech – ThermoMaster Power Chip, without Overdrive (Part No.321672)

ThermoMaster Power Chip, without Overdrive

from

$252.89
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 – Street Runner Power Computer Chip, with Overdrive (Part No.221671)

Street Runner Power Computer Chip, with Overdrive

from

$204.49
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
  • Product might not be available in all states due to local laws.
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Hypertech – Street Runner Power Chip, without Overdrive (Part No.321671)

Street Runner Power Chip, without Overdrive

from

$204.49
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
  • Product might not be available in all states due to local laws.
See More

FAQs for 1991 Oldsmobile Cutlass Supreme Engine Tools

What are the most popular Engine Tools for the 1991 Oldsmobile Cutlass Supreme?

With 1 brands you can trust, our most popular Engine Tools for the 1991 Oldsmobile Cutlass Supreme parts are:
Street Runner Power Computer Chip, with Overdrive
from $204.49
This product is not rated
Street Runner Power Computer Chip, with Overdrive
Engine Tools
ThermoMaster Power Chip, without Overdrive
from $252.89
This product is not rated
ThermoMaster Power Chip, without Overdrive
Engine Tools
Street Runner Power Chip, without Overdrive
from $204.49
This product is not rated
Street Runner Power Chip, without Overdrive
Engine Tools