---
product_id: 422781407
title: "Motorcraft Thermostat Assembly - RT1254"
brand: "motorcraft"
price: "RM156"
currency: MYR
in_stock: true
reviews_count: 8
category: "Motorcraft"
url: https://www.desertcart.com.my/products/422781407-motorcraft-thermostat-assembly-rt1254
store_origin: MY
region: Malaysia
---

# Reliable overheating fix Quick 15-min install OEM precision fit Motorcraft Thermostat Assembly - RT1254

**Brand:** motorcraft
**Price:** RM156
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your engine cool and your ride flawless with Motorcraft precision!

## Quick Answers

- **What is this?** Motorcraft Thermostat Assembly - RT1254 by motorcraft
- **How much does it cost?** RM156 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/422781407-motorcraft-thermostat-assembly-rt1254)

## Best For

- motorcraft enthusiasts

## Why This Product

- Trusted motorcraft brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Dependable:** Painted exterior and premium materials guarantee long-lasting performance under heat stress.
- • **Trusted by Thousands:** Rated 4.7 stars by 400+ users who rely on Motorcraft for consistent engine temperature control.
- • **Top-Ranked Replacement:** Ranked #4 in Automotive Replacement Engine Thermostats—join the savvy pros who choose the best.
- • **Engineered for Perfect Fit:** OEM Motorcraft quality ensures seamless compatibility with your Ford vehicle.
- • **Fast & Hassle-Free Installation:** Replace your thermostat in just 15 minutes and get back on the road faster.

## Overview

The Motorcraft Thermostat Assembly RT1254 is a top-rated OEM replacement part designed for reliable engine temperature regulation. Lightweight and compact, it fits perfectly in Ford vehicles, offering a quick 15-minute installation and proven durability to prevent overheating. Trusted by thousands and ranked among the best in automotive thermostats, it’s the smart choice for professional-grade vehicle maintenance.

## Description

Motorcraft Thermostat Assembly - RT1254

Review: Excellent Motorcraft Part - Worked perfectly for my 2010 F150. Easy and quick install. The recommended thermostat. It replaced an aftermarket brand that failed. I have decided that it’s always best to use the OEM parts on my truck.
Review: Instant fix and repair choice - I installed this Motircraft thermostat into my daughter’s 2003 Ford Explorer with a V8 that was overheating but with no leak in the system. It came with a new rubber gasket and fit perfect. It fixed the problem immediately. It came on time and was a great price. Only took probably 15 minutes to replace. I would definitely use this company again for my other cars. It has been 6 months through warm weather of California and it’s been working great and no overheating issues at all.

## Features

- Item Package Dimension: 4.25L x 2.36W x 2.20H inches
- Item Package Weight - 0.15 Pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GW9X6Q6 |
| Best Sellers Rank | #9,367 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Replacement Engine Thermostats |
| Brand | Motorcraft |
| Customer Reviews | 4.7 4.7 out of 5 stars (400) |
| Date First Available | September 22, 2021 |
| Exterior | Painted |
| Item Weight | 2.89 ounces |
| Item model number | RT1254 |
| Manufacturer | Motorcraft |
| Manufacturer Part Number | RT1254 |
| Model | RT1254 |
| Product Dimensions | 6 x 7 x 3 inches |

## Images

![Motorcraft Thermostat Assembly - RT1254 - Image 1](https://m.media-amazon.com/images/I/71dUFesVQcL.jpg)
![Motorcraft Thermostat Assembly - RT1254 - Image 2](https://m.media-amazon.com/images/I/61d3TqovXSL.jpg)
![Motorcraft Thermostat Assembly - RT1254 - Image 3](https://m.media-amazon.com/images/I/61kU1K60PcL.jpg)
![Motorcraft Thermostat Assembly - RT1254 - Image 4](https://m.media-amazon.com/images/I/61nfKJX1-oL.jpg)

## Questions & Answers

**Q: Does this Motorcraft Thermostat come with a replacement Gasket ?**
A: No, the gasket is sold separately.  It is part number RG571.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Motorcraft Part
*by B***E on December 21, 2025*

Worked perfectly for my 2010 F150. Easy and quick install. The recommended thermostat. It replaced an aftermarket brand that failed. I have decided that it’s always best to use the OEM parts on my truck.

### ⭐⭐⭐⭐⭐ Instant fix and repair choice
*by K***Y on July 23, 2025*

I installed this Motircraft thermostat into my daughter’s 2003 Ford Explorer with a V8 that was overheating but with no leak in the system. It came with a new rubber gasket and fit perfect. It fixed the problem immediately. It came on time and was a great price. Only took probably 15 minutes to replace. I would definitely use this company again for my other cars. It has been 6 months through warm weather of California and it’s been working great and no overheating issues at all.

### ⭐⭐⭐⭐⭐ OEM Motorcraft thermostat
*by W***S on October 14, 2025*

Replaced this thermostat while doing an intake manifold swap and decided to stick with Motorcraft for peace of mind. Fit was spot on and installation went smoothly. Everything lined up perfectly with no leaks or issues. It’s a solid OEM part — you can tell the quality difference compared to some of the aftermarket stuff out there. Engine temps have been right where they should be since the install. If you’re already doing work under the hood, this is a great time to throw one of these in. Genuine part, great fit, no hassle.

## Frequently Bought Together

- Motorcraft Thermostat Assembly - RT1254
- Motorcraft PW423 New Water Pump Medium
- Motorcraft RG-571 Seal - Thermostat

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-12*