Polaris RZR Turbo S Axle - Rear Left - All Balls Racing - 8 Ball - 2021. Direct-fit rear-left replacement axle built to the All Balls Racing spec for the 2021 Polaris RZR Turbo S, designed for improved durability and smoother operation.

This axle uses the Extreme 8-Ball bearing cage and race technology, with bearing components 35% larger than conventional designs for reduced friction and longer life. The shaft is constructed from high-quality chromoly for strength under load, and precision machining ensures accurate fitment and consistent performance. A high-grade neoprene CV boot is included to protect joints from dirt and moisture, helping maintain service life during aggressive trail use or frequent on-road transitions.

Features

• 8-Ball bearing cage and races (35% larger)
• Chromoly axle shaft for increased strength
• Precision machined for correct fitment
• High-quality neoprene CV boot included
• Direct-fit for 2021 Polaris RZR Turbo S rear left

This axle is intended for owners looking to maintain or upgrade their RZR Turbo S with OEM-compatible components that emphasize durability and reliable operation. If you have questions about fitment, installation, or pairing with other driveline parts, call us directly. We offer installation and customization services at our two shop locations in Austin, Texas and the Los Angeles, California area — call 512-982-9393 (TX) or 562-981-6800 (CA) for details. If you're considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.