{"product_id":"tohatsu-3ae00021-piston-pin","title":"Tohatsu 3AE00021 Piston Pin","description":"\u003cp\u003eTohatsu 3AE00021 Piston Pin Precision-machined piston pin engineered for Tohatsu outboard engines, connecting the piston to the connecting rod while accommodating reciprocating motion and rotational forces. This OEM component features hardened steel construction that resists wear, scoring, and fatigue under sustained high-RPM operation and extreme combustion pressures. The precision-ground diameter ensures optimal clearance tolerances, minimizing piston slap while maintaining reliable mechanical linkage. Superior surface finish prevents galling and premature wear of connecting rod bore surfaces. Essential replacement component for engine rebuilds, major overhauls, or addressing piston noise and mechanical degradation. Direct compatibility with Tohatsu specifications guarantees proper fit and dependable long-term performance in demanding saltwater marine applications.\u003c\/p\u003e","brand":"May Marine","offers":[{"title":"Default Title","offer_id":43852610109539,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/5651\/2867\/files\/3AE00021.webp?v=1765918918","url":"https:\/\/maymarine98528.myshopify.com\/products\/tohatsu-3ae00021-piston-pin","provider":"May Marine","version":"1.0","type":"link"}