Keep road grime, water, and grit out of your steering rack with the Beck/Arnley Rack and Pinion Bellows Kit 103-3085. This steering rack boot kit is an application-specific direct replacement for a wide range of foreign-nameplate vehicles, including the 2017-2020 Audi A4, 2018-2025 Audi S4 and S5, 2012-2016 BMW 328i, 2019-2022 BMW Z4, 2011-2017 Lexus CT200h, 2019-2025 Mercedes-Benz Sprinter 2500 and 3500, 2020-2025 Mercedes-Benz GLE350, 2008-2015 Scion xB, and 2010-2015 Toyota Prius. See the Buyer's Guide tab for the full list of covered models and years.
The bellows (boot) seals the inner tie-rod end of the rack against contamination; a cracked or torn boot lets dirt and moisture reach the rack, which is a common reason to replace it.
- One-piece neoprene boot: this is not a split boot.
- Complete for installation: includes the boot and two clamps.
- Matches OE form, fit and function for the listed applications.
- Quality construction for durability.
Beck/Arnley parts are designed as direct replacements for Original Equipment applications across foreign nameplates, with attention to form, fit, and function.
Interchange: 8W0423831 · 32106854893 · 32106890060 · 4553549015 · 9074620000 · 9074630000
This part cross-references / interchanges with the following part numbers:
8W0423831, 32106854893, 32106890060, 4553549015, 9074620000, 9074630000
