ARRMA KRATON 6S EXB Front Steering Block Oversized Outer Bearing - MKV6021 by GPM  [MKV6021]

Front steering block upgrade for ARRMA KRATON 6S EXB

This aftermarket front steering block from GPM is machined from 7075-T6 aluminum and designed for ARRMA KRATON 6S EXB 1/8 scale trucks as well as the compatible models listed below. It is intended as a replacement for ARA-1507 and aims to reduce bearing clearance and refine steering geometry by using a precision alloy body with larger outer bearings while retaining the factory inner bearing size.

Key specifications supplied include an inner bearing that matches the original 15x24x5mm and an oversized outer bearing 8x19x6mm replacing the stock 8x16x5mm, plus anodized red aluminum front hub nuts. All subcomponents are delivered pre-assembled, and the manufacturer advises medium-strength thread adhesive on screws to prevent loosening during demanding use.

Install this alloy steering block when you want a direct ARA-1507 replacement with reduced bearing play and the option for larger outer bearings to sharpen steering. Verify chassis clearance before final fitment, use medium-strength screw glue where recommended, and confirm all pre-assembled hardware is secure prior to use.