---
product_id: 317802895
title: "GM Genuine Parts 84257137 Radiator Surge Tank"
brand: "gm genuine parts"
price: "1734.59 DT"
currency: TND
in_stock: true
category: "Gm Genuine Parts"
url: https://www.desertcart.tn/products/317802895-gm-genuine-parts-84257137-radiator-surge-tank
store_origin: TN
region: Tunisia
---

# Precision OE fit for GM trucks Maintains optimal engine temperature Backed by GM limited lifetime warranty GM Genuine Parts 84257137 Radiator Surge Tank

**Brand:** gm genuine parts
**Price:** 1734.59 DT
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your engine cool and your ride legendary with GM Genuine Parts!

## Quick Answers

- **What is this?** GM Genuine Parts 84257137 Radiator Surge Tank by gm genuine parts
- **How much does it cost?** 1734.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/317802895-gm-genuine-parts-84257137-radiator-surge-tank)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Highly rated with 4.6 stars from over 300 reviews—join the savvy pros who refuse to settle.
- • **Effortless Installation:** Direct replacement part that fits like a glove, saving you time and costly dealer fees.
- • **Durable Premium Materials:** Constructed from aluminum and stainless steel for long-lasting corrosion resistance and strength.
- • **True OEM Quality Assurance:** Crafted and validated by GM engineers for a perfect, vehicle-specific fit—no compromises.
- • **Engineered for Peak Performance:** Designed to store and recycle heated coolant, ensuring your engine runs cooler and longer.

## Overview

The GM Genuine Parts 84257137 Radiator Surge Tank is a vehicle-specific, OE-quality coolant reservoir designed to manage engine temperatures by storing and reintroducing heated coolant. Made from durable aluminum and stainless steel, it ensures a perfect fit for GM trucks and comes backed by a limited lifetime warranty. Trusted by professionals and DIYers alike, it offers a reliable, cost-effective alternative to expensive dealer replacements.

## Description

GM Genuine Parts Engine Coolant Reservoirs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine coolant reservoirs hold any excess or overflowing coolant within the cooling system. If a situation arises where the engine needs additional coolant it is utilized from this reservoir. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). WARNING: CA Prop 65 - Cancer and Reproductive Harm

## Features

- Designed to maintain optimal temperatures
- Designed to store heated coolant when pressures in the system rise and reintroduce it when cooled
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JBBDW9Z |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #261,645 in Automotive ( See Top 100 in Automotive ) #52 in Cooling System Additives |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Compatible with Vehicle Type | Truck |
| Customer Reviews | 4.6 out of 5 stars 312 Reviews |
| Exterior Finish | Machined |
| Fit Type | Vehicle Specific |
| Fuel Type | Diesel |
| Included Components | Engine Coolant Reservoir |
| Item Dimensions | 12.62 x 11.38 x 9 inches |
| Item Type Name | Radiator Parts - GM,Radiator Parts - GM |
| Item Weight | 3.9 pounds |
| Item dimensions L x W x H | 12.62 x 11.38 x 9 inches |
| Manufacturer | GM Genuine Parts |
| Manufacturer Part Number | 84257137 |
| Manufacturer Warranty Description | Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details. |
| Material | Aluminum, Stainless Steel |
| Material Type | Aluminum, Stainless Steel |
| Model Number | 84257137 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 84257137 |
| Product Grade | new |
| UPC | 808709669678 |
| Unit Count | 1 Count |
| Vehicle Service Type | Truck |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Exterior Finish:** Machined
- **Item dimensions L x W x H:** 12.62 x 11.38 x 9 inches
- **Material:** Alloy Steel, Aluminum, Stainless Steel
- **Vehicle Service Type:** Truck

## Images

![GM Genuine Parts 84257137 Radiator Surge Tank - Image 1](https://m.media-amazon.com/images/I/51JMCyZx49L.jpg)
![GM Genuine Parts 84257137 Radiator Surge Tank - Image 2](https://m.media-amazon.com/images/I/51gAP1r0KhL.jpg)

## Frequently Bought Together

- ACDelco GM Genuine Parts 84257137 Radiator Surge Tank
- GM Parts GM Genuine Parts TP1015 (13539108) Fuel Filter Kit with Seals
- ACDelco GM Original Equipment PF2232 Engine Oil Filter

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**Shop now:** [https://www.desertcart.tn/products/317802895-gm-genuine-parts-84257137-radiator-surge-tank](https://www.desertcart.tn/products/317802895-gm-genuine-parts-84257137-radiator-surge-tank)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-10*