Chevrolet R20 Engine Control Modules (ECM)

Your One-Stop Shop For Trusted Chevrolet R20 Engine Control Modules (ECM)

If you’re in search of Chevrolet R20 Engine Control Modules (ECM) aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 4 Engine Control Modules (ECM) from top brands with prices ranging from $110.99 to $197.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Control Modules (ECM) for your Chevrolet R20. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Cardone and AC Delco.

And don’t forget to read customer reviews across all Engine Control Modules (ECM) categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Control Modules (ECM) have to cost top dollar, and we prove it. Browse our top Chevrolet R20 Engine Control Modules (ECM) below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Chevrolet R20 Engine Control Modules (ECM)

Cardone – Engine Control Module (Part No.77-8812)

Engine Control Module

from

$110.99
CARDONE Remanufactured Electronic and Powertrain Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. All critical components are re-soldered or replaced at our Philadelphia manufacturing plant, and each unit is 100% computer tested to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance.

Product Features:
  • Tested with automated computer equipment or bench-tested, depending on application, to ensure functionality.
  • Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
  • On-car vehicle validation is done to test durability and performance.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
See More

ACDelco – GM Original Equipment Powertrain Control Module, Remanufactured (Part No.C6040575703ACD)

GM Original Equipment Powertrain Control Module, Remanufactured

from

$196.02
An ACDelco GM Original Equipment Remanufactured Engine Control Module is a GM-recommended replacement for your vehicle’s original component. It regulates various parts of your vehicles engine by taking the inputs from sensors and additional modules and referencing that information back to other sensors, modules, and other areas of the vehicle. Remanufacturing the engine control module is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them. This original equipment engine control module is engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Cardone – Engine Control Module (Part No.77-8747)

Engine Control Module

from

$162.99
CARDONE Remanufactured Electronic and Powertrain Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. All critical components are re-soldered or replaced at our Philadelphia manufacturing plant, and each unit is 100% computer tested to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance.

Product Features:
  • Tested with automated computer equipment or bench-tested, depending on application, to ensure functionality.
  • Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
  • On-car vehicle validation is done to test durability and performance.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
See More

Cardone – Engine Control Module (Part No.77-7747)

Engine Control Module

from

$197.99
CARDONE Remanufactured Electronic and Powertrain Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. All critical components are re-soldered or replaced at our Philadelphia manufacturing plant, and each unit is 100% computer tested to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance.

Product Features:
  • Tested with automated computer equipment or bench-tested, depending on application, to ensure functionality.
  • Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
  • On-car vehicle validation is done to test durability and performance.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
See More

Engine Control Modules (ECM) Brands You Can Trust For Your Chevrolet R20

2 trusted brands of Engine Control Modules (ECM) line our shelves, ready to help keep your Chevrolet R20 running smooth. Below are some of the most popular brands and their top Engine Control Modules (ECM) offerings:

Popular Cardone Engine Control Modules (ECM)

Cardone products for the Chevrolet R20 span several categories. Some of the highest-rated Cardone Engine Control Modules (ECM) that will fit your Chevrolet R20 are:
Engine Control Module
from $197.99
(6)
Engine Control Module
Engine Computers

Most Purchased Chevrolet R20 Engine Control Modules (ECM) from Cardone

When you buy the most frequently purchased Cardone brand Engine Control Modules (ECM), you can be confident it will be the right part for your Chevrolet R20. Here are the Cardone Engine Control Modules (ECM) Advanced Auto customers buy the most:
Engine Control Module
from $197.99
(6)
Engine Control Module
Engine Computers
Engine Control Module
from $162.99
This product is not rated
Engine Control Module
Engine Computers
GM Original Equipment Powertrain Control Module, Remanufactured
from $196.02
This product is not rated
GM Original Equipment Powertrain Control Module, Remanufactured
Engine Computers

FAQs for Chevrolet R20 Engine Control Modules (ECM)

What are the most purchased Engine Control Modules (ECM) for the Chevrolet R20?

Out of 4 Engine Control Modules (ECM) for the Chevrolet R20, the most popular in our inventory are:
Engine Control Module
from $162.99
This product is not rated
Engine Control Module
Engine Computers
GM Original Equipment Powertrain Control Module, Remanufactured
from $196.02
This product is not rated
GM Original Equipment Powertrain Control Module, Remanufactured
Engine Computers
Engine Control Module
from $110.99
This product is not rated
Engine Control Module
Engine Computers