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ECCPP AC Compressor 2002-2009 for Chevrolet Trailblazer for GMC Envoy for Saab 9-7x for Oldsmobile Bravada 4.2L Air Conditioning Compressor TRSA12 Strong Cooling

  • Based on 1,342 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Mar 7
Order within 11 hours and 24 minutes
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Size: 77561


Features

  • STRONG COOLING A/C COMPRESSOR PUMP FITMENT: 2004-2007 Fit for Buick Rainier 4.2L,2002-2009 Fit for Chevrolet Trailblazer 4.2L,2002-2006 Fit for Chevrolet Trailblazer EXT 4.2L,2002-2009 Fit for GMC Envoy 4.2L,2002-2006 Fit for GMC Envoy XL 4.2L,2004-2005 Fit for GMC Envoy XUV 4.2L,2003-2008 Fit for Isuzu Ascender 4.2L,2002-2004 Fit for Oldsmobile Bravada 4.2L,2000-2001 Fit for Oldsmobile Bravada 4.3L,2005-2009 Fit for Saab 9-7x 4.2L
  • DURABLE AIR CONDITIONING COMPRESSORS PART NUMBER: 0473,3450,3452,3454,3456,4910,77561,78561,1521182, 1521727, 1521731, 1521916, CS10054, 2743, 89038601, 10366868, 10399367, 15070473, 15198475, 25825339, 25825341, 8103668680, 8103993670, 8150704730, 8151984750, 8888927430. Oil Type: PAG 46, Pulley Grooves: 6, Pulley Diameter (mm): 106, Compressor type: TRSA12. Internal Oil Content 130ml
  • NOISELESS AC COMPRESSOR: The air conditioning compressor is the core of the air conditioning system and is responsible for the delivery of air in the entire vehicle's air conditioning system. ECCPP's ac compressor pump has excellent performance, and is of top quality and tested to meet OEM standards. However, it is recommended to find a professional technician to install it, because incorrect installation can easily cause product damage
  • BEST FEATURE : air conditioner compressors are designed and manufactured to meet or exceed the standards of the original equipment components we are replacing. Each compressor is loaded with lubricating oil to prevent rust of compressors internal parts, oxidization, and ensure proper lubrication (please ask professional mechanics to measure appropriate oil requirements for your specific A/C system)
  • INCLUDED: AC compressor and clutch. All compressors are pressure tested with nitrogen for leaks to ensure their quality. The internal parts are lubricated during production and this item is pre-filled with oil upon delivery; therefore, there is no need to add oil during initial use. Excessive oil addition may damage the ac compressor

Brand: ECCPP


Voltage: 12 Volts


Recommended Uses For Product: Vehicle Air Conditioning Replacement


Power Source: AC


Special Feature: A/C Compressors with clutch Reliability, Air AC Compressors Kit performance stable, Air Conditioning Compressors Durability See more


Brand: ‎ECCPP


Voltage: ‎12 Volts


Recommended Uses For Product: ‎Vehicle Air Conditioning Replacement


Power Source: ‎AC


Special Feature: ‎A/C Compressors with clutch Reliability, Air AC Compressors Kit performance stable, Air Conditioning Compressors Durability


Included Components: ‎AC Compressor


Material: ‎Alloy Steel


Model Name: ‎104010-5211-1701591


Tank Volume: ‎135 Milliliters


Item Weight: ‎15.38 pounds


Product Dimensions: ‎10.2 x 9.1 x 7.5 inches


Item model number: ‎104010-5211-1701591


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎104010-5211-1701591


Special Features: ‎A/C Compressors with clutch Reliability, Air AC Compressors Kit performance stable, Air Conditioning Compressors Durability


Date First Available: July 20, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Overall great compressor!
Size: 57881/58881
Perfect replacement for my 2005 Honda CR-V! Much cheaper alternative to all other options and works just as well! Fairly simple to install to those that are mechanically inclined. Design mimics that of the OEM. I have had mine installed for about three months and haven’t had any issues!
Reviewed in the United States on August 10, 2025 by Keon L.

  • Do not purchase this item.
Size: 97357 / 98357
I purchased this it worked fine for 6 weeks. Then it would leak freon and oil around clutch seal. I would not recommend this item to no one. I did not take out the warranty so I am out the money. I guess you live and learn. But you would think it would last longer than 6 weeks.
Reviewed in the United States on September 15, 2025 by Debbie James

  • Perfect
Size: 97386
Works awesome. Vehicle is back up and running with cool air. Thanks
Reviewed in the United States on September 9, 2025 by Amazon Customer

  • Perfect fit and works well.
Size: 98307 / 77389
My vehicle’s AC system ceased to function. After troubleshooting it was determined that the OEM AC compressor had failed. This was the lowest priced and quickest shipping option. The packaging was adequate, but the box contained no information on the product. The unit matched the original and installed without trouble. Once the system was properly vacuumed and recharged it returned to being operational. I am skeptical this unit will be of the same quality as the original, but hopeful nonetheless. ... show more
Reviewed in the United States on August 26, 2024 by S. Winkler

  • Worth it's price
Size: 97386
My AC is working!!!!!!! Im so grateful!!!!
Reviewed in the United States on September 9, 2025 by Nadege

  • Disappointed with Quality
Size: 57994
I purchased this compressor based on the many positive reviews, but unfortunately, my experience has been very disappointing. During installation, I encountered several quality issues that ultimately led me to remove the unit. The main problem was with the suction line seal. The recess in the compressor housing was too small in diameter to properly accommodate the sealing washer and hose connector, resulting in a persistent leak. Additionally, I noticed that the threaded holes on the back of the compressor were not consistent in size, which complicated mounting. The three main mounting holes also appeared to be misaligned or poorly drilled—the compressor barely fit onto the mounting studs. The photos clearly show that the sealing washer and hose connector are larger than the recess in the compressor housing, which caused the sealing issue. Given these problems, I cannot recommend this product. I’ll be returning it and going with a Denso brand compressor instead. ... show more
Reviewed in the United States on July 20, 2025 by Leandra Leandra

  • Brand new ac with affordable price
Size: 67270
rec'd in perfect condition install it and it work very well blowing cold air now highly recommended.
Reviewed in the United States on September 6, 2025 by dionisiocasil

  • Everything is perfect, expect shipping speed
Size: 177328
Good quality, close to the original, straight forward installation.. love that it comes with the oil pre filled… BUT they kept delaying my shipping time. Don’t promise 2 day shipping for an item like this if it’s gonna take longer
Reviewed in the United States on May 29, 2025 by Fiona

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