---
product_id: 90821605
title: "Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat"
brand: "edelbrock"
price: "R837"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/90821605-edelbrock-8603-high-flow-thermostat-053-mm-2-3-32
store_origin: ZA
region: South Africa
---

# High flow rate for optimal cooling 160°F precision temp control Proudly made in the USA Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat

**Brand:** edelbrock
**Price:** R837
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, perform hotter – the thermostat that drives your engine’s edge!

## Quick Answers

- **What is this?** Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat by edelbrock
- **How much does it cost?** R837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/90821605-edelbrock-8603-high-flow-thermostat-053-mm-2-3-32)

## Best For

- edelbrock enthusiasts

## Why This Product

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

## Key Features

- • **Vehicle-Specific Fit:** Engineered for seamless integration with your ride
- • **Optimized High Flow Design:** Ensures rapid coolant circulation to prevent overheating
- • **Legacy of Proven Performance:** Trusted Edelbrock quality since 1938 keeps you ahead
- • **Durable Stainless Steel Build:** Polished finish combines strength with sleek style
- • **Precision Temperature Control:** Maintains exact 160°F for peak engine performance

## Overview

The Edelbrock 8603 High Flow Thermostat delivers precise 160°F temperature regulation with a high flow design, ensuring optimal engine cooling. Crafted from durable stainless steel and tailored for vehicle-specific fit, this thermostat embodies Edelbrock’s legacy of American-made performance excellence since 1938.

## Description

Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat

## Features

- Fit type: Vehicle Specific
- Package Dimensions: 19.05 H x 5.08 L x 10.668 W (centimetres)
- Country of Origin : United States
- Package Weight: 0.068 kilograms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Edelbrock |
| Model Name | 8603 |
| Product Dimensions | 4.2"D x 4.2"W x 7.5"H |
| Controller Type | Touch |
| Special Feature | Temperature Display |
| Color | Silver |
| Specific Uses For Product | Thermostat Control |
| Temperature Control Type | Thermostatic |
| Connectivity Technology | BACnet MS/TP |
| Included Components | Edelbrock |
| Power Source | Battery Powered |
| Item Weight | 0.01 Ounces |
| Voltage | 230 Volts |
| Material | Stainless Steel |
| Shape | Rectangular |
| Display Type | LCD |
| Finish Type | Polished |
| Control Type | Touch Control |
| Control Method | Touch |
| Connectivity Protocol | BACnet MS/TP |
| Mounting Type | Wall Mount |
| Style | Universal |
| Backlight | No |
| UPC | 085347086030 |
| Global Trade Identification Number | 00085347086030 |
| Manufacturer | Edelbrock |
| Item Weight | 0.01 ounces |
| Item model number | 8603 |
| Exterior | Satin |
| Manufacturer Part Number | 8603 |
| OEM Part Number | 8603 |
| Special Features | Temperature Display |

## Product Details

- **Brand:** Edelbrock
- **Model Name:** 8603
- **Product Dimensions:** 4.2"D x 4.2"W x 7.5"H
- **Controller Type:** Touch
- **Special Feature:** Temperature Display

## Images

![Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat - Image 1](https://m.media-amazon.com/images/I/71rzI54Zj4L.jpg)

## Questions & Answers

**Q: Will this fit a 1965 GTO?**
A: Yes, it will fit.

**Q: will this fit a 1983 chevy 454?**
A: Yes it will.

**Q: Does this fit a 2012 c6 Corvette ls3?**
A: There should be a place on amazon that will answer that question. I got it for a 1990 Buick skylark custom. It works great. If you don't find check with Rock Auto. Good Luck

**Q: I have a 70's chevy 350 in my 40 ford. not sure of origin. will this thermostat fit?**
A: Yes

## Frequently Bought Together

- Edelbrock 8603 High Flow Thermostat 053 mm / 2 3/32 in. 160 Deg. High Flow Thermostat
- FEL-PRO 35062 Engine Coolant Outlet Gasket for Chevrolet K1500
- FEL-PRO 35562 T Engine Coolant Outlet Gasket for Chevrolet K1500

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**Shop now:** [https://www.desertcart.co.za/products/90821605-edelbrock-8603-high-flow-thermostat-053-mm-2-3-32](https://www.desertcart.co.za/products/90821605-edelbrock-8603-high-flow-thermostat-053-mm-2-3-32)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-23*