Mishimoto Aluminum Radiator Most BMW E30 E36 Models 92-99 | Enhanced Cooling Efficiency | Performance Radiator

Overview

The Mishimoto Aluminum Radiator for most BMW E30 and E36 models from 1992 to 1999 is a direct bolt-on upgrade designed to replace the fragile OEM radiator. Known for their plastic cooling components, these BMW platforms often suffer from coolant leaks and overheating issues that can lead to accelerated engine wear or even head gasket failure. This radiator is engineered for enthusiasts who demand improved reliability and consistent cooling performance, whether for daily driving or spirited track use.

Crafted from aircraft-quality aluminum with precision TIG welding and a brazed aluminum core, this radiator exemplifies Mishimoto’s commitment to durability and efficiency. It retains all factory sensor ports and mounting points, including provisions for the external automatic transmission cooler, ensuring a seamless integration without modifications. The inclusion of a magnetic drain plug with a Dowty seal further protects the cooling system by capturing metal debris, extending the life of your engine components.

For BMW owners running stock setups or heavily modified engines—such as turbocharged M20s or the E36 M3—this radiator provides superior heat dissipation and increased coolant capacity. This translates to more stable operating temperatures, reduced risk of overheating, and improved engine longevity. Upgrading to this Mishimoto radiator is a practical and effective step to safeguard your BMW’s performance and reliability under all driving conditions.

Features & Specifications

This Mishimoto Aluminum Radiator is engineered for most BMW E30 and E36 models from 1992 to 1999 and features durable aircraft-quality aluminum construction with a precision TIG-welded brazed aluminum core. Designed to improve cooling efficiency and reliability, it delivers enhanced thermal management for BMW enthusiasts seeking a robust OEM replacement radiator.

• Brand: Mishimoto
• Product: Aluminum Radiator Most BMW E30 E36 Models 92-99
• Part Number: MMRAD-E36-92
• Fitment: Most BMW E30 and E36 models (1992-1999)
• Material: Aircraft-quality aluminum
• Finish: Natural aluminum
• Construction: Precision TIG-welded, brazed aluminum core
• Origin: Not specified
• Cooling Core: Dual core brazed aluminum
• Drain Plug: Magnetic with Dowty seal
• Mounting: Direct bolt-on with factory transmission cooler provisions
• Sensor Ports: Factory overflow and temperature sensor ports included

Key Benefits

• Reliability: Replaces brittle OEM plastic radiator with durable aluminum construction to prevent leaks and failures
• Cooling Efficiency: Dual core design improves heat dissipation for stable engine temperatures under stock and modified conditions
• Fitment: Direct bolt-on installation with all factory sensor ports and transmission cooler mounts retained for seamless integration
• Engine Protection: Magnetic drain plug captures metal fragments, reducing wear and extending engine life
• Versatility: Suitable for daily drivers and track-focused builds, including turbocharged setups
• Maintenance Friendly: Compatible with OEM sensors and hoses, simplifying upkeep and diagnostics

What's Included

• 1× Mishimoto Aluminum Radiator for BMW E30/E36 (1992-1999)
• Magnetic drain plug with Dowty seal
• Installation instructions

Installation & Compatibility

The Mishimoto Aluminum Radiator is designed for a direct bolt-on replacement with no modifications required, making it a straightforward upgrade for most BMW E30 and E36 models from 1992 to 1999. Installation is generally DIY-friendly for those with basic mechanical skills and common hand tools. The radiator retains all factory sensor ports and mounting points, including those for the external automatic transmission cooler, ensuring compatibility with OEM components. No tuning is required as this is a cooling system upgrade rather than a performance modification.

• Professional Installation: Recommended for those unfamiliar with cooling system work
• Modifications Required: None
• Verify Compatibility: Confirm fitment for your specific BMW model and year before purchase

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