10 Best Automotive Replacement Spindles 2025

When it comes to keeping your vehicle in top shape, every detail counts, and that includes the transmission and drivetrain. That's why we've scoured the market to bring you the top 10 automotive replacement spindles in the transmission and drivetrain category. We reviewed and scored many products in this category, and we found products ranging from a 7.5 score up to an impressive 9.6 score. At the very top of our list, we have the Subaru Genuine Front Transmission Axle Nut - 902170049. This top-rated item from Subaru is a game-changer, delivering unmatched performance and durability. So, whether you're looking to upgrade your vehicle's spindles or replace a worn-out part, the Subaru Genuine Front Transmission Axle Nut is the way to go. Join us as we break down the top 9 runners-up, and discover which product is right for you.