Crankshaft Crank Oil Seal Kit for Arctic Cat ZR 500 1998-2000 ZR500

Crankshaft / Crank Oil Seal Kit for Arctic Cat

This crankshaft and crank oil seal kit is a direct replacement sealing set for Arctic Cat ZR 500 snowmobiles from 1998 through 2000, restoring the crankcase seal so oil stays in and air stays out.

Overview

This crank oil seal kit for Arctic Cat is built to reseal the crankshaft ends on ZR 500 models, keeping the crankcase pressure-tight and preventing oil from migrating past worn seals. A failed crank seal can cause lean running, hard starting, or oil loss, so replacing the seals with this crank oil seal kit restores proper sealing on older two-stroke engines. It suits riders and mechanics rebuilding or servicing a 1998 to 2000 ZR500 engine.

Built For Performance

• Seals both crankshaft ends to maintain crankcase pressure
• Constructed from oil-resistant elastomer for two-stroke duty
• Direct replacement fit for the ZR 500 crank sealing positions
• Sold as a complete kit covering the crank seal set
• Restores sealing to prevent air leaks and oil loss

Fits These Machines

• for Arctic Cat ZR 500, 1998
• for Arctic Cat ZR 500, 1999
• for Arctic Cat ZR 500, 2000

On-The-Job Use

• Engine rebuilds and top-end service on ZR500 snowmobiles
• Resealing a crankcase after a seal leak is diagnosed
• Preventive maintenance on high-mileage two-stroke engines
• Shop and trailside repair work

Specs At A Glance

Good To Know

Q: Does this kit include both crank seals? A: This kit is listed as a crankshaft and crank oil seal kit for the ZR 500, covering the crank sealing positions. Confirm the exact quantity and positions against your service manual before ordering.

Q: Will these seals fit my year of ZR 500? A: They are listed for 1998, 1999, and 2000 Arctic Cat ZR 500 models. Verify your model and serial number to be sure of fitment.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.