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Orders over $79.00 will receive free shipping. This is a residential delivery service, deliveries Monday through Friday from 9:00am to 8:00pm.
Learn MoreThis piston is for a stock sized bore. Please measure your cylinder to check clearance before ordering.
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When it comes to power and performance, Vertex four-stroke pistons are hard to beat. Vertex pistons are perfectly suited to handle the rigors and high pressures of today's modern four-stroke engines. Plus, to aid in the break-in process and reduce wear, every Vertex piston utilizes a unique Molybdenum Disulphide (MOS2) coating on the piston skirt.
Product Variant | Manufacturer Part # |
---|---|
B Piston 12.0:1 Compression | 23455B |
B Piston 12.9:1 Compression | 23456B |
Stock Bore, A Piston 12.0:1 Compression | 23455A |
Stock Bore, A Piston 13.6:1 Compression | 23731A |
Stock Bore, B Piston | 23731B |
Stock Bore, C Piston 12.0:1 Compression | 23455C |
Stock Bore, C Piston 13.6:1 Compression | 23731C |
Stock Bore, D Piston 12.0:1 Compression | 23455D |
WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.