Arc Terminator - EKPNP Cooler Kit || E9x

Plug-and-Play EKPM3 / EKPM2 Fuel Pump Control Module Cooler Kit for BMW E9X – By Arc Terminator

Prevent EKPM overheating and protect your fuel system with the Arc Terminator EKPM3 / EKPM2 Plug-and-Play Cooler Kit—the only kit designed specifically for E90, E91, E92, and E93 BMWs using upgraded low-pressure fuel pumps. Whether you're running an aftermarket fuel system or just want added reliability, this kit helps keep your fuel pump control module operating at safe temps—especially critical when using high-draw pumps.

🔧 Fits All E9X Models Using EKPM3 or EKPM2
⚠️ If you have an HW06+ Slim EKPM3, select the HW06 option for proper fitment.
🎗️ 10% of proceeds from pink housings support breast cancer research.

🔥 Why You Need This EKPM Cooler Kit

Upgraded low-pressure fuel pumps often demand more current than the stock system was designed for. This leads to overheating of the EKPM3 / EKPM2 fuel pump control module, causing erratic behavior and even shutdowns. Our cooler kit addresses that with a multi-point cooling solution, combining precision-engineered heatsinks, a high-powered 5015 blower fan, and a custom-fit cooler housing.

Benefits include:

• Prevent EKP thermal shutdowns

• Extend the life of your EKPM3 / EKPM2 module

• Maintain consistent fuel delivery under load

• Designed to work in the OEM EKP location

• Lightweight and easy to install

• Printed and assembled in the USA

🧊 What’s Included in the Full Kit

• ✅ 1x PNP EKPM3 / EKPM2 Cooler Housing with 5015 Cooling Fan and Fused Relay

• ✅ 1x 14x14x6mm Heatsink with Thermal Tape

• ✅ 1x 14x9x5mm Heatsink with Thermal Tape

• ✅ 1x 9x9x5mm Heatsink (EKPM3 only)

• ✅ 2x 9x9x5mm Heatsinks (EKPM2 only)

• ✅ 8x 4" Zip Ties for secure mounting

• ✅ 1x Alcohol Prep Wipe

• ✅ 1x 2 Amp Mini Blade Fuse

• ✅ Pre-wired Plug-and-Play Harness (if selected)

Note: The EKPM3 or EKPM2 control module is NOT included. This kit is an add-on cooling solution.

🧠 Technical Features & Design

• 🧩 Plug-and-Play Wiring Harness – No cutting required. Fuse taps into Fuse #8 (2007+ E9X), the cigarette lighter fuse, ensuring the fan only runs with the ignition.

• 💨 High-CFM 5015 Blower Fan – Cools the most heat-sensitive components directly inside the EKPM module.

• 🧱 Multiple Heatsinks – Targeted cooling on key ICs and transistors.

• 🧵 3D-Printed in Durable PLA+ or PETG – Rugged and heat-resistant, tailored for interior automotive use.

• 🧰 Simple Install – Takes only 30–45 minutes using basic tools (trim tool, 10mm socket).

📌 Bonus: Stock engine cover fits without modification!

🔗 Installation Instructions & Voltage Fix Info

🔧 Full Installation Guide:
Step-by-Step Instructions

💡 Pro-Tool Voltage Fix (EKPM3 Only):
Follow this guide from Skrillah416 on SpoolStreet.

❤️ Supporting a Cause

We're proud to support Breast Cancer Research by donating 10% of proceeds from all pink cooler housings sold.

🧰 DIY-Friendly Options Available

• ✅ Cooler Housing Only – Already have parts? Get just the housing here.

• 🆓 FREE STL Download – Have your own 3D printer? Print your own housing via Thingiverse.

⚠️ Important Notes & Disclaimers

• This kit does not fix existing EKPM errors or failures. It is designed to prevent overheating-related issues.

• This product is not DOT approved and is intended for off-road or motorsport use only.

• May void your vehicle's factory warranty. Install at your own discretion.

• Heatsinks may vary in appearance depending on availability, but performance is unaffected.

🛒 Order Now – Upgrade Your EKPM Reliability Today

Don’t risk fuel cutouts or ECU shutdowns when you’re pushing more fuel. This easy-to-install, plug-and-play cooling kit gives your EKPM module the airflow and heat dissipation it needs to keep up with your upgraded fuel system.

📦 Made in the USA | 🧰 Plug & Play | 🛠️ DIY-Friendly
🎗️ Support a cause – Pink housings donate 10% to breast cancer research!