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AC Delco Engine Coolant Thermostat

$26.87

AC Delco

Model #131-156


Shopper Award

ACDelco GM Original Equipment Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature, and are GM-recommended replacements for your vehicle's original components. These original equipment engine coolant thermostats have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Features:

  • Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature
  • 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
Specifications:
  • Seal Type: Gasket
  • Start to Open Temperature: 187
  • Height: 2.1
  • Programming Required: No
  • Jiggle Pin Weep Hole: Yes
  • Height Between Flanges: 1.803
  • Opening Temperature (Deg. F): 187
  • Start to Open Temperature: 86
  • Length (in): 2.9
  • Sealing Flange Outside Diameter: 2.125
  • Height Between Flanges: 45.8
  • Width (in): 2.1
  • Sealing Flange Outside Diameter: 54
  • Weight (lb): 0.23
  • Overall Height (in): 2.913
  • Overall Height (mm): 74
Fitment:
  • Cadillac Escalade 2003-2006
  • Chevrolet Avalanche 1500 2003-2006
  • Chevrolet Silverado 1500 2003-2006
  • Chevrolet SSR 2003-2006
  • Chevrolet Suburban 1500 2003-2006
  • Chevrolet Tahoe 2003-2006
  • Chevrolet TrailBlazer EXT 2003-2006
  • GMC Envoy XL 2003-2006
  • GMC Sierra 1500 2003-2006
  • GMC Yukon 2003-2006
  • GMC Yukon XL 1500 2003-2006
  • Cadillac CTS 2004-2007
  • Cadillac Escalade 2004-2006
  • Cadillac Escalade ESV 2004-2006
  • Cadillac Escalade EXT 2004-2006
  • Chevrolet Avalanche 1500 2004-2006
  • Chevrolet Corvette 2004-2008
  • Chevrolet Express 1500 2004-2006
  • Chevrolet Express 2500 2004-2006
  • Chevrolet Express 3500 2004-2006
  • Chevrolet Silverado 1500 2004-2006
  • Chevrolet Silverado 2500 2004-2004
  • Chevrolet Silverado 2500 HD 2004-2006
  • Chevrolet Silverado 3500 2004-2006
  • Chevrolet SSR 2004-2006
  • Chevrolet Suburban 1500 2004-2006
  • Chevrolet Suburban 2500 2004-2006
  • Chevrolet Tahoe 2004-2006
  • Chevrolet TrailBlazer EXT 2004-2006
  • GMC Envoy XL 2004-2006
  • GMC Envoy XUV 2004-2005
  • GMC Savana 1500 2004-2006
  • GMC Savana 2500 2004-2006
  • GMC Savana 3500 2004-2006
  • GMC Sierra 1500 2004-2006
  • GMC Sierra 2500 2004-2004
  • GMC Sierra 2500 HD 2004-2006
  • GMC Sierra 3500 2004-2006
  • GMC Yukon 2004-2006
  • GMC Yukon XL 1500 2004-2006
  • GMC Yukon XL 2500 2004-2006
  • Cadillac CTS 2005-2007
  • Cadillac Escalade 2005-2006
  • Cadillac Escalade ESV 2005-2006
  • Cadillac Escalade EXT 2005-2006
  • Chevrolet Avalanche 1500 2005-2006
  • Chevrolet Corvette 2005-2008
  • Chevrolet Express 1500 2005-2006
  • Chevrolet Express 2500 2005-2006
  • Chevrolet Express 3500 2005-2006
  • Chevrolet Silverado 1500 2005-2006
  • Chevrolet Silverado 1500 HD 2005-2006
  • Chevrolet Silverado 2500 HD 2005-2006
  • Chevrolet Silverado 3500 2005-2006
  • Chevrolet SSR 2005-2006
  • Chevrolet Suburban 1500 2005-2006
  • Chevrolet Suburban 2500 2005-2006
  • Chevrolet Tahoe 2005-2006
  • Chevrolet TrailBlazer EXT 2005-2006
  • GMC Envoy 2005-2006
  • GMC Envoy XL 2005-2006
  • GMC Envoy XUV 2005-2005
  • GMC Savana 1500 2005-2006
  • GMC Savana 2500 2005-2006
  • GMC Savana 3500 2005-2006
  • GMC Sierra 1500 2005-2006
  • GMC Sierra 1500 HD 2005-2006
  • GMC Sierra 2500 HD 2005-2006
  • GMC Sierra 3500 2005-2006
  • GMC Yukon 2005-2006
  • GMC Yukon XL 1500 2005-2006
  • GMC Yukon XL 2500 2005-2006
  • Cadillac CTS 2006-2007
  • Cadillac Escalade 2006-2006
  • Cadillac Escalade ESV 2006-2006
  • Cadillac Escalade EXT 2006-2006
  • Chevrolet Avalanche 1500 2006-2006
  • Chevrolet Corvette 2006-2008
  • Chevrolet Express 1500 2006-2006
  • Chevrolet Express 2500 2006-2006
  • Chevrolet Express 3500 2006-2006
  • Chevrolet Impala 2006-2009
  • Chevrolet Monte Carlo 2006-2007
  • Chevrolet Silverado 1500 2006-2006
  • Chevrolet Silverado 1500 HD 2006-2006
  • Chevrolet Silverado 2500 HD 2006-2006
  • Chevrolet Silverado 3500 2006-2006
  • Chevrolet SSR 2006-2006
  • Chevrolet Suburban 1500 2006-2006
  • Chevrolet Suburban 2500 2006-2006
  • Chevrolet Tahoe 2006-2006
  • Chevrolet TrailBlazer 2006-2006
  • Chevrolet TrailBlazer EXT 2006-2006
  • GMC Envoy 2006-2006
  • GMC Envoy XL 2006-2006
  • GMC Savana 1500 2006-2006
  • GMC Savana 2500 2006-2006
  • GMC Savana 3500 2006-2006
  • GMC Sierra 1500 2006-2006
  • GMC Sierra 1500 HD 2006-2006
  • GMC Sierra 2500 HD 2006-2006
  • GMC Sierra 3500 2006-2006
  • GMC Yukon 2006-2006
  • GMC Yukon XL 1500 2006-2006
  • GMC Yukon XL 2500 2006-2006
  • Cadillac CTS 2007-2007
  • Chevrolet Corvette 2007-2008
  • Chevrolet Impala 2007-2009
  • Chevrolet Monte Carlo 2007-2007
  • Chevrolet Corvette 2008-2008
  • Chevrolet Impala 2008-2009
  • Chevrolet Impala 2009-2009

Other Part Numbers:
AC Delco #12600171

Proposition 65

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https://www.P65Warnings.ca.gov

Vehicle Engine Notes
2004-2007
Cadillac CTS

2003-2006
Cadillac Escalade

2003-2006
Chevrolet Avalanche 1500

2002-2006
Chevrolet Avalanche 2500

2004-2008
Chevrolet Corvette

2004-2006
Chevrolet Express

2006-2009
Chevrolet Impala

2006-2007
Chevrolet Monte Carlo

2003-2006
Chevrolet SSR

2003-2006
Chevrolet Silverado 1500

2004-2006
Chevrolet Silverado 2500

2004-2006
Chevrolet Silverado 3500

2003-2006
Chevrolet Suburban

2003-2006
Chevrolet Tahoe

2003-2006
GMC Envoy

2004-2006
GMC Savana

2003-2006
GMC Sierra

2003-2006
GMC Yukon

2003-2006
GMC Yukon XL

Who is AC Delco?

AC Delco is a world-renowned company and is considered a premier supplier of Original Equipment parts. The company’s roots can be traced back to more than 100 years. Today, AC Delco has established itself as the global leader when it comes to automotive replacement parts.

Wide Range of Products

AC Delco has one of the most comprehensive parts list available in the market. It has over 90,000 auto parts across 37 product lines and is distributed all over the globe. Over the years, they have built a reputation as the leading source of high-quality auto parts. They have grown into one of the biggest manufacturers and caters to different industries which include the marine and industrial equipment sector.

The company offers various parts such as spark plugs, batteries, oil filters, wiper blades, air filters, and brakes. They also have repair components for radiators, alternators, chassis and vehicle cooling systems.

The Best Only Trusts the Bests

AC Delco has a long-standing partnership with General Motors and has since provided them with top-quality and reliable parts.

Purchase AC Delco Products at Vivid Racing

AC Delco has always been a part of the automotive industry. They are considered as one of the pillars and have played a vital role in helping shape the way we know automobiles today. If you want parts that have passed the test of time, then this is the brand for you. They have been manufacturing parts way before most of us are even born and have always kept that tradition of creating products you can rely on. To know more about AC Delco, visit Vivid Racing and check out their list of products that would fit your needs.




A WHOLE LOT OF PART PROTECTION

Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.

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