2011–2012 Polaris RZR XP 900 Engine Rebuild Kit – Vertex - Dune Goons
2011–2012 Polaris RZR XP 900 Engine Rebuild Kit – Vertex
2011–2012 Polaris RZR XP 900 Engine Rebuild Kit – Vertex - Dune Goons
2011–2012 Polaris RZR XP 900 Engine Rebuild Kit – Vertex

2011–2012 Polaris RZR XP 900 Engine Rebuild Kit – Vertex

$1,846.95
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2011–2012 Polaris RZR XP & 4 XP 900 EFI 4x4 – Vertex Engine Rebuild Kit

This complete engine rebuild kit is designed for the 2011–2012 Polaris RZR XP 900 and RZR 4 XP 900 EFI 4x4 models. It includes everything you need to restore performance and reliability, using trusted components from Vertex and Hot Rods.

What’s Included

  • Crankshaft

  • Forged piston kit (piston, rings, pin, clips)

  • Main bearings and seals

  • Water pump rebuild kit

  • Transmission bearings

  • Countershaft bushing and seal kit

  • Wrist pin bearing

  • Cam chain

  • Counter balancer bearings

  • Complete engine gasket kit with oil seals

Fitment

  • 2012 Polaris RZR 4 XP 900 EFI 4x4

  • 2011–2012 Polaris RZR XP 900 EFI 4x4

Warranty Info

All parts are new and meet or exceed OEM specifications. Must be installed by a qualified technician. No warranty on misuse, improper installation, or racing applications.

📦 Shipping Information

In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch

Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks

Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.

Questions? Contact us—we respond within 24 hours.

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