Ignitions and Electrical› Wiring Components

BLUE SEA

POWERPOST PLUS 5/16IN

$37.42

SKU: B03C 2102-BSS

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Blue Sea PowerPost Plus 2102 is a cable connector designed for organizing and distributing power. It enables the connection of multiple smaller wires in spaces where a traditional bus bar may not fit. This connector features a 5/16"-18 stud size and has a maximum amperage of 150A DC at 48V DC. The base material is black nylon 8231 GHS, and the stud dimensions are 5/16" x 3/4".

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandBLUE SEA
Part NumberB03C 2102-BSS

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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