
Remanufactured Cardone Reman Engine Control Module (Ecm) P/N:77 8747
Key item features
- Tested with automated, computerized 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%.
Fits Select:
1989-1992 CHEVROLET GMT-400 8 Cyl 5.7 L
1989-1992 GMC SIERRA 8 Cyl 5.7 L
1989-1991 CHEVROLET BLAZER 8 Cyl 5.7 L
1989-1992 CHEVROLET G20 8 Cyl 5.7 L
1992 CHEVROLET BLAZER
1989-1991 CHEVROLET SUBURBAN 8 Cyl 5.7 L
1989,1991 CHEVROLET R3500 8 Cyl 5.7 L
1987-1988 CHEVROLET R30 8 Cyl 7.4 L
1988,1993 CHEVROLET GMT-400 8 Cyl 7.4 L
1989-1992 CHEVROLET G30 8 Cyl 5.7 L
1992 CHEVROLET SUBURBAN
1990-1992 GMC RALLY WAGON / VAN 8 Cyl 5.7 L
1989-1990,1992 GMC RALLY WAGON 8 Cyl 5.7 L
1989-1991 GMC SUBURBAN 8 Cyl 5.7 L
1987-1988,1993 CHEVROLET SUBURBAN 8 Cyl 7.4 L
1989 GMC R35 CONVENTIONAL 8 Cyl 5.7 L
1989-1991 GMC JIMMY 8 Cyl 5.7 L
1989-1990 CHEVROLET V3500 8 Cyl 7.4 L
1989 GMC VANDURA 8 Cyl 5.7 L
1987-1988 CHEVROLET V30 8 Cyl 7.4 L
1993 GMC SIERRA 8 Cyl 7.4 L
1992 GMC YUKON
1989-1992 CHEVROLET P30 8 Cyl 5.7 L
1992 GMC SUBURBAN
1988 GMC GMT-400 8 Cyl 7.4 L
and more - add your vehicle to our fit widget to check
Specs
- Manufacturer part number77-8747
- Vehicle model77-8747
- Compatible cars•
- BrandCARDONE
- Vehicle fitment typeSpecific
- Model77-8747
How do you want your item?
About this item
Product details
Cardone Remanufactured Electronic Control Unit
Cardone remanufactured engine control computers are engineered for quick installation and no comebacks. Each unit is engineered and tested to perform like new — and sometimes even better. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. Remanufactured in the U.S.A., you can rest assured that only the highest quality materials are used - never cheap substitutes.
Features and Benefits:
- 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life
- All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable
- On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements
- Cardone Engineers have identified known failures that are 100% replaced in our remanufactured products to ensure reliable performance
- Tested with automated, computerized 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%.
Fits Select:
1989-1992 CHEVROLET GMT-400 8 Cyl 5.7 L
1989-1992 GMC SIERRA 8 Cyl 5.7 L
1989-1991 CHEVROLET BLAZER 8 Cyl 5.7 L
1989-1992 CHEVROLET G20 8 Cyl 5.7 L
1992 CHEVROLET BLAZER
1989-1991 CHEVROLET SUBURBAN 8 Cyl 5.7 L
1989,1991 CHEVROLET R3500 8 Cyl 5.7 L
1987-1988 CHEVROLET R30 8 Cyl 7.4 L
1988,1993 CHEVROLET GMT-400 8 Cyl 7.4 L
1989-1992 CHEVROLET G30 8 Cyl 5.7 L
1992 CHEVROLET SUBURBAN
1990-1992 GMC RALLY WAGON / VAN 8 Cyl 5.7 L
1989-1990,1992 GMC RALLY WAGON 8 Cyl 5.7 L
1989-1991 GMC SUBURBAN 8 Cyl 5.7 L
1987-1988,1993 CHEVROLET SUBURBAN 8 Cyl 7.4 L
1989 GMC R35 CONVENTIONAL 8 Cyl 5.7 L
1989-1991 GMC JIMMY 8 Cyl 5.7 L
1989-1990 CHEVROLET V3500 8 Cyl 7.4 L
1989 GMC VANDURA 8 Cyl 5.7 L
1987-1988 CHEVROLET V30 8 Cyl 7.4 L
1993 GMC SIERRA 8 Cyl 7.4 L
1992 GMC YUKON
1989-1992 CHEVROLET P30 8 Cyl 5.7 L
1992 GMC SUBURBAN
1988 GMC GMT-400 8 Cyl 7.4 L
and more - add your vehicle to our fit widget to check
What is the Walmart Pre-Owned Program?
Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.
Why Walmart Pre-Owned?

Trusted sellers & quality items
Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.

Quality you can afford
Save even more on top brands & your most-loved items.

30-day free returns
Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Sustainability
Shopping Pre-Owned helps in extending the life of an item & reducing waste.
Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
Remanufactured
What is the Walmart Pre-Owned Program?
Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.
Why Walmart Pre-Owned?

Trusted sellers & quality items
Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.
Quality you can afford
Save even more on top brands & your most-loved items.

30-day free returns
Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Sustainability
Shopping Pre-Owned helps in extending the life of an item & reducing waste.
Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
Specifications
Manufacturer part number
Vehicle model
Compatible cars
Brand
Warranty
Warranty information
Warnings
Warning Text
Customer ratings & reviews
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