1383x -

: Ensures the brake caliper slides smoothly along the guide pins, which is essential for even brake pad wear and consistent braking performance.

: Typically includes guide sleeves, pins, and seals required for a single axle (standard quantity is 2 kits per axle). : Ensures the brake caliper slides smoothly along

This kit is designed for repairing or refurbishing brake calipers. including the BMW 430i and M440i

: Modern models (2021–2026), including the BMW 430i and M440i , have a standard height of 1383 mm. : Ensures the brake caliper slides smoothly along

: This model maintains a consistent height of 1383 mm across various production years (2020–2024).