Cylinder Works 93mm Kit - Polaris RZR/RS1/Ranger/General 1000 (2017-2025)
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Restore factory power and reliability with this Cylinder Works 93.00 mm Standard Bore Cylinder Kit for Polaris 999 cc engines. It's a direct bolt-on solution that mirrors OEM fit and finish, includes a matched Vertex piston kit, and requires no replating.
✓ Fits:
- 2017-2025 Polaris RZR XP 1000 / Ranger 1000 / General 1000
- 2017-2023 Polaris RZR RS1
✓ Features:
- Direct bolt-on: Looks and installs like OEM; no replating needed
- Long service life: Nickel - silicon carbide bore for superior wear and heat transfer
- Matched components: Vertex piston is paired to the cylinder for quiet operation and durability
- Complete solution: Includes all top-end gaskets to streamline the rebuild
- Compliance: Closed-course competition use only. Not legal for use on public lands or highways in California.
✓ What's Included:
- Nickel - silicon carbide plated cylinder (93.00 mm, 11.0:1)
- Vertex piston kit (piston, rings, wrist pin, circlips)
- Complete top-end gasket set
Note: Designed to be used with Polaris ratchet-type tensioner #3023143.
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📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.