Ignitions and Electrical› Charging Systems

ARB

AUX BATT KIT 3RD BATT SBI12

$432.78

SKU: A00L 4313120

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The ARB Auxiliary Battery Kit with SBI12 is designed for the Toyota Landcruiser 100 Series 4.2L Turbo Diesel. It includes an ARB-engineered steel battery tray and an SBI12 Smart Battery Isolator, offering a reliable secondary power source for 4x4 accessories.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandARB
Part NumberA00L 4313120

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.

View Full Return Policy