Description

Bring your pistons, crank, and cases back in harmony with the REV6 Bottom End Rebuild Kit with Crank Cases. This kit gives you every major component for a full lower-end overhaul, including crankcases and the internals needed to rebuild with confidence.

All parts are built to precise tolerances and undergo inspection before shipping. Because of that, your new assembly maintains alignment, maintains proper sealing, and supports longevity under boost or hard use. The included crankshaft, pistons, gaskets, chains, bearings, seals, and cases all work together to restore your drivetrain’s integrity.

Want torque specs, clearance data, or rebuild advice? Head to our REV6 Blog or check our FAQ section. You can also reach out via the Contact page. Whether you’re refreshing your trail rig or prepping for a boost build, this kit ensures you get a strong, aligned bottom end.

This Kit Includes:

• (1) Complete Gasket Kit — OEM-matched set
• (1) Oil Pump Chain — Replaces OEM #: 3222197
• (1) Oil Seal Set — Replaces OEM #: 841912
• (2) Ball Bearings — Replaces OEM #: 3514389
• (1) Timing Chain — Replaces OEM #: 3222196
• (1) Tensioner Gasket — Replaces OEM #: 5813449
• (2) Piston Kits — Replaces OEM #: 30031020
• (1) Crankcase — OEM style casting
• (1) Crankshaft — precision crank build

Fits the Following Applications:

• 2016–2023 RZR Turbo models
• 2020–2024 RZR PRO XP turbo versions

Take Action

Order your Bottom End Rebuild Kit now and rebuild with components that will last. For warranty or return policies, see our warranty policy or visit our core return program.

If you need support with payment, parts, or shipping, explore our financing options or head to our Help Center. Because precision matters in every engine build, we stand with you from checkout through final bolt-up.

Thank you for choosing REV6 — trusted by riders who expect performance, durability, and precision from their Powersports engines and parts. We proudly support veterans and servicemembers with exclusive discounts as our way of giving back.