My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Helix 320903 Marine Wiring Harness Connector

Manufacturer

Picture for manufacturer Helix

Part Number

320903
9 reviews
Sale Price

$318.14

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Helix 320903 is a precision-engineered electrical connector/wiring component from Helix, a trusted manufacturer of marine and powersports electrical accessories. Designed to deliver reliable connectivity in demanding environments, this component meets the high standards required for marine and powersports applications.

Key Features:

  • Durable construction designed to withstand vibration, moisture, and temperature extremes
  • Engineered for secure, corrosion-resistant electrical connections
  • Easy installation for OEM replacement or custom wiring applications
  • Manufactured to meet or exceed original equipment specifications

The Helix 320903 is built to provide long-lasting performance in harsh conditions, making it a reliable choice for marine, powersports, and related electrical system applications.

Easy shopping

thank you!

Great place for instock accurate information

No issues

Great checkout

I had some concerns at first, however after talking to Joy I am satisfied with final outcome.

Had what I needed at a reasonable price

Thank for the prompt service.

I love my BBK parts, especially the fact that they are American made. The only problem I had with this order was from FedEx. I never received any shipping information until they had been sitting at my driveway for 24 hours. I received a notice that they were shipped and delivered all in the same day.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy