Radium Bulkhead Harness, External Universal Single Pump

These wiring harnesses are used in multiple Radium Engineering products including fuel surge tanks, fuel cells, etc. For a complete bulkhead mating connection, select one internal and one external harness from the lists above. External harness wires use 24" long 10AWG TXL insulated wires. Internal harness use 12-14AWG PTFE insulated wires.

If you have a deadline to meet, please confirm that we have stock ready for dispatch to avoid disappointment!


Product Info

All panels must be 0.06-0.18 inches thick. See the drawing for cutouts for each bulkhead connector. A gasket is included on the large connector and the small connector includes an O-ring for sealing against panel surface.

Shipping & Returns

Free Shipping does not apply to some heavy items, for example: Wisefab & BC Racing are included for free shipping, NPC and some PWR are not included.

Shipping times may vary depending on your location, however the majority of packages are received within 3-5 business days of dispatch!

We dispatch 5 days a week, and aim to process all orders within 24hrs*

On weekends and public holidays, orders will be processed next business day.

*order processing may be delayed during sale events or holiday periods.

Payment Methods

We accept all major payment methods including Visa, Mastercard, AMEX & Paypal.

looking for something specific?

Contact Us Today!

We can help with any project you are working on!

Need a specific part?

Just let us know what you are looking for and we will get back to you within 2-3 business days!