







For Yamaha Outboard 6R5-11633-10-00 Piston Pin115 130 150 175 200 225HP 18-4081
Description
Restore smooth wrist-pin rotation and eliminate play in powerhead's top end with this heavy-duty, hardened steel piston pin. Positioned inside the piston bosses and through the connecting rod's small-end eye, this component absorbs maximum combustion pressure and reciprocating inertia. Replacing a worn, scored, or heat-discolored wrist pin is essential during any top-end overhaul to avoid severe piston slop and engine knock.
Item Specification
SAFETY NOTICE & LEGAL DISCLAIMER:
1. Mandatory Professional Installation: This is a high-performance mechanical component. For your safety, this product MUST be installed by a certified professional technician. Improper installation may result in catastrophic mechanical failure, loss of vehicle control, and serious or life-threatening risks.
2. Assumption of Risk: Operating power sports equipment involves inherent dangers. By purchasing this product, the user acknowledges and assumes all risks of personal injury or property damage. Our company is not liable for any direct or indirect damages arising from improper use, modification, or unauthorized installation.
3. Compatibility Statement: Manufacturer names and OEM part numbers are used for identification and compatibility purposes only. Our products are independent aftermarket replacement parts and are not affiliated with the original equipment manufacturers.
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