# MotoRad 523-180 Engine Coolant Thermostat with Seal for 2007-2020 Buick Rainier

### Specifications

Bypass Diameter: 1.58"

Bypass Length: 2.12"

Flange Thickness: 0.05"

Gasket/Seal Material: Rubber

Installation Tool Included: No

Jiggle Pin Weep Hole: Yes

Number Of Seals: 1

Sealing Flange Outside Diameter: 2.2"

Temperature (Degree): 180F

### Features

-   Offer precise pressure control
-   Ensure the proper fit
-   Made of high quality materials
-   Easy installation

### Product Details

Engine Coolant Thermostat with Seal (523-180) by MotoRad®. Temperature: 180F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in their vehicle. As cooling system experts, MotoRad knows what is necessary to manufacture a high-quality part that will stand up to the rigors of today’s demanding cooling system environments where others fail.

MotoRad offers a full line of thermostats to replace original equipment thermostats. These parts are manufactured with high-grade duel bridge stainless steel construction and they meet or exceed all original equipment manufacturer requirements. MotoRad also offers standard thermostats in many alternate temperatures.

Brand: MotoRad

Part Number: 523-180

UPC: 055644523804

Alternate MPN: 523180

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2007

Buick

Rainier

2009-2014

Cadillac

CTS

2007-2014

Cadillac

Escalade

2007-2013

Chevy

Avalanche

2010-2015

Chevy

Camaro

2011-2017

Chevy

Caprice

2007-2015

Chevy

Cheyenne

2009-2012

Chevy

Colorado

2009-2013

Chevy

Corvette

2007-2019

Chevy

Express

2007-2013

Chevy

Silverado 1500

2007-2019

Chevy

Silverado 2500

2007-2019

Chevy

Silverado 3500

2014-2017

Chevy

SS

2007-2014, 2016-2020

Chevy

Suburban

2007-2014

Chevy

Tahoe

2007-2009

Chevy

Trailblazer

2009-2012

GMC

Canyon

2007-2009

GMC

Envoy

2007-2018

GMC

Savana

2007-2013

GMC

Sierra 1500

2007-2018

GMC

Sierra 2500

2007-2018

GMC

Sierra 3500

2007-2014

GMC

Yukon

2007-2014

GMC

Yukon Denali

2007-2009

Hummer

H2

2008-2010

Hummer

H3

2009-2010

Hummer

H3T

2008-2009

Saab

9-7X

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 523-180.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Engine Coolant Thermostat with Seal for Buick Rainier
-   523-180 fitment
-   MotoRad Engine Coolant Thermostat with Seal
-   2007 Buick Rainier Engine Coolant Thermostat with Seal

## Details

- **Price:** 30.38 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat with Seal
- **Tags:** 2007 Buick Rainier, 2007-2009 Chevy Trailblazer, 2007-2009 GMC Envoy, 2007-2009 Hummer H2, 2007-2013 Chevy Avalanche, 2007-2013 Chevy Silverado 1500, 2007-2013 GMC Sierra 1500, 2007-2014, 2007-2014 Cadillac Escalade, 2007-2014 Chevy Tahoe, 2007-2014 GMC Yukon, 2007-2014 GMC Yukon Denali, 2007-2015 Chevy Cheyenne, 2007-2018 GMC Savana, 2007-2018 GMC Sierra 2500, 2007-2018 GMC Sierra 3500, 2007-2019 Chevy Express, 2007-2019 Chevy Silverado 2500, 2007-2019 Chevy Silverado 3500, 2008-2009 Saab 9-7X, 2008-2010 Hummer H3, 2009-2010 Hummer H3T, 2009-2012 Chevy Colorado, 2009-2012 GMC Canyon, 2009-2013 Chevy Corvette, 2009-2014 Cadillac CTS, 2010-2015 Chevy Camaro, 2011-2017 Chevy Caprice, 2014-2017 Chevy SS, 2016-2020 Chevy Suburban, 523-180, Automotive, Engine Coolant Thermostat with Seal, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 30.38 CAD | In stock |

## Images

- MotoRad 523-180 Engine Coolant Thermostat with Seal for 2007-2020 Buick Rainier

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-523-180-engine-coolant-thermostat-with-seal)
> Updated: 2026-08-17