SPI Standard Bore Top End Repair Kit for Arctic Cat El Tigre 5000 1978-1979 70mm

SPI Standard Bore Top End Repair Kit for Arctic Cat

This SPI Standard Bore Top End Repair Kit provides all the necessary components to rebuild the top end of your Arctic Cat El Tigre 5000 snowmobile from 1978 to 1979, featuring a 70mm bore for a precise fit and restored compression.

Overview

The SPI Standard Bore Top End Repair Kit is a complete solution for refreshing the cylinder head on your Arctic Cat El Tigre 5000. This top end repair kit includes a new piston, rings, gaskets, and wrist pin, ensuring reliable engine performance. Whether you are restoring a classic sled or maintaining your trail machine, this kit delivers the components needed for a proper rebuild.

Built For Performance

• Complete kit includes piston, rings, gaskets, and wrist pin
• 70mm standard bore piston for accurate fitment
• High-quality materials for durability and sealing
• Precision-machined surfaces reduce break-in time
• Designed specifically for Arctic Cat El Tigre 5000 (1978-1979)

Fits These Machines

• for Arctic Cat El Tigre 5000 (1978-1979)

On-The-Job Use

• Snowmobile engine top-end rebuilds
• Restoring vintage Arctic Cat snowmobiles
• Winter trail riding and recreational use
• Maintaining reliable engine compression and power

Specs At A Glance

Good To Know

Q: Does this kit include a cylinder head gasket? A: Yes, the SPI Standard Bore Top End Repair Kit includes all necessary gaskets for the top end, including head gasket, for a complete rebuild.

Q: Is the piston pre-annulated for rings? A: Yes, the piston comes with ring grooves pre-cut, and the included rings are ready for installation.

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