# MotoRad 731-185 Engine Coolant Thermostat for 2013-2018 Volkswagen Beetle

### Specifications

Bolts Included: No

Bypass Diameter: 0.91"

Color: Silver

Flange Diameter: 2.09"

Flange Thickness: 0.04"

Gasket or Seal included: No

Height: 2.22"

Height Between Flanges: 1.54"

Installation Tool Included: No

Jiggle Pin Weep Hole: Yes

Material: Stainless Steel, Copper

Temperature (Degree): 185F

### Features

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

### Product Details

Engine Coolant Thermostat (731-185) by MotoRad®. Temperature: 185F. 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: 731-185

UPC: 055644208381

Alternate MPN: 731185

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

Volkswagen

Beetle

2014

Volkswagen

Beetle

2015

Volkswagen

Beetle

2016

Volkswagen

Beetle

2017

Volkswagen

Beetle

2013

Volkswagen

Jetta

2014

Volkswagen

Jetta

2015

Volkswagen

Jetta

2016

Volkswagen

Jetta

2017

Volkswagen

Jetta

2018

Volkswagen

Jetta

2014

Volkswagen

Passat

2015

Volkswagen

Passat

2016

Volkswagen

Passat

2017

Volkswagen

Passat

### 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 731-185.

**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 for Volkswagen Beetle
-   731-185 fitment
-   MotoRad Engine Coolant Thermostat
-   2013 Volkswagen Beetle Engine Coolant Thermostat

## Details

- **Price:** 94.52 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat
- **Tags:** 2013-2017 Volkswagen Beetle, 2013-2018 Volkswagen Jetta, 2014-2017 Volkswagen Passat, 731-185, Automotive, Engine Coolant Thermostat, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 94.52 CAD | In stock |

## Images

- MotoRad 731-185 Engine Coolant Thermostat for 2013-2018 Volkswagen Beetle

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-731-185-engine-coolant-thermostat)
> Updated: 2026-08-17