---
product_id: 614100644
title: "TRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2001-2006 Hyundai Elantra 2003-2008 Tiburon HY3014100"
brand: "trq"
price: "₨26367"
currency: LKR
in_stock: true
reviews_count: 13
category: "Trq"
url: https://www.desertcart.lk/products/614100644-trq-radiator-coolant-reservoir-expansion-tank-overflow-bottle-compatible-2001
store_origin: LK
region: Sri Lanka
---

# Durable OEM-grade plastic Easy DIY install Direct-fit precision TRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2001-2006 Hyundai Elantra 2003-2008 Tiburon HY3014100

**Brand:** trq
**Price:** ₨26367
**Availability:** ✅ In Stock

## Summary

> 🚗 Cool under pressure: Upgrade your ride’s heart with TRQ precision!

## Quick Answers

- **What is this?** TRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2001-2006 Hyundai Elantra 2003-2008 Tiburon HY3014100 by trq
- **How much does it cost?** ₨26367 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/614100644-trq-radiator-coolant-reservoir-expansion-tank-overflow-bottle-compatible-2001)

## Best For

- trq enthusiasts

## Why This Product

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

## Key Features

- • **Premium Durability:** Crafted from high-quality plastic with a secure cap to ensure leak-free, long-lasting coolant management.
- • **Trusted by Thousands:** Rated 4.7 stars by 673+ users who demand reliability and perfect fit every time.
- • **Pre-Assembled for Speed:** Skip modifications—this reservoir comes ready to install, cutting downtime and hassle.
- • **Seamless OEM Compatibility:** Perfectly engineered for 2001-06 Hyundai Elantra & 2003-08 Tiburon—no guesswork, just plug & play.
- • **DIY-Ready with Video Support:** Access TRQ’s extensive DIY video library to install confidently and save on costly repairs.

## Overview

The TRQ Radiator Coolant Reservoir Expansion Tank is a direct-fit replacement designed specifically for 2001-2006 Hyundai Elantra and 2003-2008 Tiburon models. Made from durable OEM-grade plastic, it includes a cap and requires no modifications for installation. Backed by a 4.7-star rating and supported by TRQ’s extensive DIY video library, this reservoir ensures reliable coolant overflow management and hassle-free maintenance for your vehicle.

## Description

Coolant ReservoirFitmentCompatible with: 2001-06 Hyundai ElantraCompatible with: 2003-08 Hyundai TiburonProduct AttributesMounting Hardware Included: NoLevel Sensor Included: NoPressurized: NoMaterial: PlasticCap Included: YesReference Numbers25431-2D000254312D000HY3014100

Review: Quality Part! Great Fit! - Great fit! Quality part! Much better than the 25$ one I bought earlier that didn't fit. Seems to be holding up well too!
Review: A good middle $ purchase. - Got this because I hate the cheaper brands (not naming names). So far it is holding fluid and is clean and durable. It fit right onto the Jeep, a Grand Cherokee Laredo 2003. The sensor fit right in snug and it looks great. It is so far worth what they had it priced at and so far it works great.

## Features

- Reference Number(s): HY3014100; 25431-2D000; 254312D000
- YOUR TRUSTED DIY VIDEO SOURCE: TRQ offers the largest catalog of DIY videos for replacement parts, making installation easier and repairs more accessible. Our mission is to help you "View Before You Do," with hundreds of new videos added weekly.
- TRUST & COMPATIBILITY: For over 25 years, TRQ has been the premium choice for direct-fit replacement parts. Confirm fitment with the desertcart Garage "confirmed fit" feature and review our full compatibility chart below before purchase.
- EASE OF INSTALLATION: Save time and effort with pre-assembled components designed as direct replacements for the original equipment, ensuring precise fit and eliminating the need for modifications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6D9TNY9 |
| Best Sellers Rank | #3,092 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Engine Coolant Recovery Kits |
| Brand | TRQ |
| Customer Reviews | 4.7 4.7 out of 5 stars (673) |
| Date First Available | May 26, 2023 |
| Exterior | Machined |
| Item Weight | 1.2 pounds |
| Item model number | ECA62565 |
| Manufacturer | TRQ |
| Manufacturer Part Number | ECA62565 |
| Model | TRQ ECA62565 Coolant Reservoir |
| Product Dimensions | 13 x 17 x 8 inches |

## Images

![TRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2001-2006 Hyundai Elantra 2003-2008 Tiburon HY3014100 - Image 1](https://m.media-amazon.com/images/I/51DGTKmm-yL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality Part! Great Fit!
*by C***K on November 12, 2025*

Great fit! Quality part! Much better than the 25$ one I bought earlier that didn't fit. Seems to be holding up well too!

### ⭐⭐⭐⭐⭐ A good middle $ purchase.
*by C***S on August 26, 2025*

Got this because I hate the cheaper brands (not naming names). So far it is holding fluid and is clean and durable. It fit right onto the Jeep, a Grand Cherokee Laredo 2003. The sensor fit right in snug and it looks great. It is so far worth what they had it priced at and so far it works great.

### ⭐⭐⭐⭐⭐ Correct size and fit!
*by M***H on December 2, 2025*

Fits and quality

## Frequently Bought Together

- TRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2001-2006 Hyundai Elantra 2003-2008 Tiburon HY3014100
- ACDelco Professional 252-721 Water Pump Kit
- Gates 33329 OE Type Engine Coolant Thermostat

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**Shop now:** [https://www.desertcart.lk/products/614100644-trq-radiator-coolant-reservoir-expansion-tank-overflow-bottle-compatible-2001](https://www.desertcart.lk/products/614100644-trq-radiator-coolant-reservoir-expansion-tank-overflow-bottle-compatible-2001)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-03*