- Dennis Kirk has high-quality, OEM-type piston assemblies to fit most popular snowmobiles
- These pistons more closely match the original equipment in ring design, construction and weight than our other aftermarket pistons
- Its not necessary to replace both pistons in a twin-cylinder engine if you need only one
- All piston assemblies include rings(s), wrist pin and circlips
Replacement Ring Set: 13491R
Replacement Wrist Pin: 14444
Replacement Circlips: 14418
NOTE: Dennis Kirk recommends the following preliminary work to be performed by a qualified mechanic prior to installing new pistons. If the old piston has failed, determine the cause and remedy the problem before replacing. Air leaks and/or a lean fuel mixture are the two biggest causes of burned pistons. In cases where any part of the old piston is broken or burned through, the crankcase should be disassembled and throughly flushed of any debris.
Specs Parts Unlimited Piston Assembly 09804
- Bore Size: 60mm
- Oversize: Standard
- Type: Piston Assembly
- Units: Each
Fitment Parts Unlimited Piston Assembly 09804
- Part 13491 fits the following machines:
- 1977 Kawasaki SST 340
- 1976 Yamaha Exciter 340
- 1977 Yamaha Exciter 340
- 1978 Yamaha Exciter 340
Images Parts Unlimited Piston Assembly 09804
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Parts Unlimited Piston Assembly 09804
Sizing Parts Unlimited Piston Assembly 09804sizing
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