# MotoRad 421-180 Engine Coolant Thermostat with Seal for 1999-2018 Chevy Tracker

### Specifications

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: 2.05"

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 (421-180) 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: 421-180

UPC: 055644421803

Alternate MPN: 421180

OE Numbers: 91174505

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1999

Chevy

Tracker

2000

Chevy

Tracker

2001

Chevy

Tracker

2002

Chevy

Tracker

2003

Chevy

Tracker

2005

Chevy

Tracker

2006

Chevy

Tracker

2007

Chevy

Tracker

2008

Chevy

Tracker

2002

Suzuki

Aerio

2003

Suzuki

Aerio

2004

Suzuki

Aerio

2005

Suzuki

Aerio

2006

Suzuki

Aerio

2007

Suzuki

Aerio

2016

Suzuki

Ciaz

2002

Suzuki

Esteem

2009

Suzuki

Grand Vitara

2010

Suzuki

Grand Vitara

2011

Suzuki

Grand Vitara

2012

Suzuki

Grand Vitara

2013

Suzuki

Grand Vitara

2014

Suzuki

Grand Vitara

2010

Suzuki

Kizashi

2011

Suzuki

Kizashi

2012

Suzuki

Kizashi

2013

Suzuki

Kizashi

2014

Suzuki

S-Cross

2015

Suzuki

S-Cross

2016

Suzuki

S-Cross

2017

Suzuki

S-Cross

2018

Suzuki

S-Cross

2007

Suzuki

Swift

2008

Suzuki

Swift

2009

Suzuki

Swift

2010

Suzuki

Swift

2011

Suzuki

Swift

2012

Suzuki

Swift

2013

Suzuki

Swift

2014

Suzuki

Swift

2015

Suzuki

Swift

2016

Suzuki

Swift

2017

Suzuki

Swift

2007

Suzuki

SX4

2008

Suzuki

SX4

2009

Suzuki

SX4

2010

Suzuki

SX4

2011

Suzuki

SX4

2012

Suzuki

SX4

2013

Suzuki

SX4

2014

Suzuki

SX4

2003

Suzuki

Vitara

### 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 421-180.

**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 Chevy Tracker
-   421-180 fitment
-   MotoRad Engine Coolant Thermostat with Seal
-   1999 Chevy Tracker Engine Coolant Thermostat with Seal

## Details

- **Price:** 13.52 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat with Seal
- **Tags:** 1999-2003, 2002 Suzuki Esteem, 2002-2007 Suzuki Aerio, 2003 Suzuki Vitara, 2005-2008 Chevy Tracker, 2007-2014 Suzuki SX4, 2007-2017 Suzuki Swift, 2009-2014 Suzuki Grand Vitara, 2010-2013 Suzuki Kizashi, 2014-2018 Suzuki S-Cross, 2016 Suzuki Ciaz, 421-180, Automotive, Engine Coolant Thermostat with Seal, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 13.52 CAD | In stock |

## Images

- MotoRad 421-180 Engine Coolant Thermostat with Seal for 1999-2018 Chevy Tracker

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-421-180-engine-coolant-thermostat-with-seal)
> Updated: 2026-08-17