---
product_id: 636292565
title: "603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C"
brand: "ppnzqaut"
price: "¥12846"
currency: JPY
in_stock: true
reviews_count: 6
url: https://www.desertcart.jp/products/636292565-603-278-engine-coolant-reservoir-tank-with-cap-compatible-2013
store_origin: JP
region: Japan
---

# Durable heat-resistant build 2L capacity precision fit Vehicle-specific OEM match 603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C

**Brand:** ppnzqaut
**Price:** ¥12846
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your Ford cool and cruising—because overheating is so last season!

## Quick Answers

- **What is this?** 603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C by ppnzqaut
- **How much does it cost?** ¥12846 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/636292565-603-278-engine-coolant-reservoir-tank-with-cap-compatible-2013)

## Best For

- ppnzqaut enthusiasts

## Why This Product

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

## Key Features

- • **Aftermarket Excellence:** A cost-effective, high-performance alternative to OEM parts without compromising quality or reliability.
- • **Easy Swap Installation:** Designed for straightforward replacement—get back on the road faster with minimal downtime.
- • **Precision 2-Liter Capacity:** Engineered to handle coolant expansion flawlessly, keeping your engine cool under pressure.
- • **Tailored Fit for Ford Models:** Seamlessly compatible with 2013-2016 Ford Escape, 2013-2018 Ford Focus, and 2014-2020 Ford Transit Connect for hassle-free installation.
- • **Robust Heat-Resistant Material:** Crafted from premium materials to endure high temperatures and extend your vehicle’s lifespan.

## Overview

This 603-278 Engine Coolant Reservoir Tank is a durable, vehicle-specific aftermarket replacement designed for select Ford models from 2013 to 2020. With a 2-liter capacity and precision fit, it manages coolant expansion efficiently to maintain optimal engine temperature. Built from heat-resistant materials, it ensures long-lasting performance and easy installation, making it the smart choice for proactive vehicle maintenance.

## Description

Full description not available

## Features

- What Does a Coolant Reservoir Do? - A coolant reservoir is a small plastic tank that is connected to the radiator of a car’s cooling system. Its primary function is to provide a space for excess coolant to expand and contract as the engine heats up and cools down. Keep the engine operating at a normal temperature.
- Part Numbers - 603-278, 603278, CV61-8K218-BC, CV6Z-8A080-C, CV6Z8A080B, CV6Z8A080C. This radiator surge tank matches the fit and function of the original part. This is NOT a genuine part, it's an aftermarket replacement part.
- Compatible with Select Ford Models - This radiator overflow tank is compatible with 2013 - 2016 Ford Escape L4 2.0L 2.5L, 2013 - 2018 Ford Focus Turbocharged L4 2.0L, 2017 - 2018 Ford Focus Turbocharged L4 2.3L, 2014 - 2020 Ford Transit Connect L4 2.5L. Please check the description or enter Year / Make / Model on desertcart's Fitment Filter system to confirm your compatibility.
- Replacement Instruction - Turn off and cool down the car, disconnect the drain line, remove the retaining bolts and swap in the new reservoir tank. Professional installation is highly recommended.
- Durable and Long Lasting - This Coolant Recovery Tank is manufactured from quality materials, durable and long lasting. It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.7 Kilograms |
| Capacity | 2 Liters |
| Product Grade | Replacement Parts |
| Fit Type | Vehicle Specific |
| OEM Part Number | CV6Z8A080C |
| Manufacturer | PPNZQAUT |
| Model | Coolant Overflow Recovery Reservoir |
| Item Weight | 1.54 pounds |
| Product Dimensions | 11.42 x 7.87 x 4.72 inches |
| Item model number | CV6Z-8A080-C |
| Manufacturer Part Number | 603-278 |
| Position | Front |

## Product Details

- **Brand:** PPNZQAUT
- **Material:** Plastic
- **Item dimensions L x W x H:** 11.42 x 7.87 x 4.72 inches
- **Exterior Finish:** Machined
- **Vehicle Service Type:** Ford Escape, Ford Focus, Ford Transit Connect

## Images

![603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C - Image 1](https://m.media-amazon.com/images/I/61HKi14eTfL.jpg)
![603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C - Image 2](https://m.media-amazon.com/images/I/7112BgHjqqL.jpg)
![603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C - Image 3](https://m.media-amazon.com/images/I/511ASOgENdL.jpg)
![603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C - Image 4](https://m.media-amazon.com/images/I/51ZJFIn3DbL.jpg)
![603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C - Image 5](https://m.media-amazon.com/images/I/61TkMJv6wdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Engine Coolant Reservoir Tank with Cap
*by L***S on June 4, 2025*

This reservoir tank fit perfectly and sealed snugly, restoring proper coolant levels without leaks. The plastic feels sturdy, and the cap threads smoothly. My engine now runs cooler, though installation requires some patience to access tight spaces.

### ⭐⭐⭐⭐⭐ all details, above
*by M***R on June 13, 2025*

Excellent quality....perfect fit and easy installation.... doing its job perfectly

### ⭐ Poor quality, don't buy
*by S***R on May 10, 2025*

Very poor quality , it lasted 4 months and started to leak, cracked the bottom for no reason , vehicle barely used

## Frequently Bought Together

- PPNZQAUT 603-278 Engine Coolant Reservoir Tank with Cap Compatible with 2013 - 2016 Ford Escape, 2013 - 2018 Ford Focus, 2014 - 2020 Ford Transit Connect | Overflow Reservoir Replaces# CV6Z8A080C
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*