# MotoRad 751-172 Engine Coolant Thermostat with Seal for 2013-2018 Acura MDX

### Specifications

Bypass Diameter: 1.09"

Bypass Length: 1.88"

Gasket Type: O-Ring

Gasket/Seal Material: Rubber

Grade Type: Regular

Installation Tool Included: No

Material: Plastic, Steel, Copper

Mounting Hardware Included: No

Mounting Hole Quantity: 3

Number Of Outlet Ports: 2

Number Of Seals: 1

Outlet Diameter: 1.25"; 0.55"

Temperature (Degree): 172F

### Features

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

### Product Details

Engine Coolant Thermostat with Seal (751-172) by MotoRad®. Temperature: 172F. 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: 751-172

UPC: 055644751726

Alternate MPN: 751172

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2014

Acura

MDX

2015

Acura

MDX

2014

Acura

RLX

2015

Acura

RLX

2016

Acura

RLX

2017

Acura

RLX

2013

Honda

Accord

2014

Honda

Accord

2015

Honda

Accord

2016

Honda

Accord

2014

Honda

Crosstour

2015

Honda

Crosstour

2016

Honda

Pilot

2017

Honda

Pilot

2018

Honda

Pilot

### 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 751-172.

**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 Acura MDX
-   751-172 fitment
-   MotoRad Engine Coolant Thermostat with Seal
-   2014 Acura MDX Engine Coolant Thermostat with Seal

## Details

- **Price:** 56.92 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat with Seal
- **Tags:** 2013-2016 Honda Accord, 2014-2015 Acura MDX, 2014-2015 Honda Crosstour, 2014-2017 Acura RLX, 2016-2018 Honda Pilot, 751-172, Automotive, Engine Coolant Thermostat with Seal, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 56.92 CAD | In stock |

## Images

- MotoRad 751-172 Engine Coolant Thermostat with Seal for 2013-2018 Acura MDX

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-751-172-engine-coolant-thermostat-with-seal)
> Updated: 2026-08-17