{"product_id":"komatsu-20k-14-31580-o-ring-km-20k-14-31580","title":"Komatsu 20K-14-31580 O-Ring","description":"Alternate Part# 20K1431580\u003cbr\u003e\u003cbr\u003eThe Komatsu 20k-14-31580 o-ring is a high-quality aftermarket part designed specifically for Komatsu machinery. This o-ring is a vital component that helps ensure proper sealing and preventing leaks in various systems of your Komatsu equipment. Crafted with precision and using top-grade materials, this o-ring guarantees exceptional performance and durability. It is engineered to withstand the demanding conditions often encountered in industrial and construction environments, making it an ideal choice for Komatsu machinery owners. The 20k-14-31580 o-ring is designed to fit seamlessly into your Komatsu equipment, ensuring a perfect fit and hassle-free installation. Its reliable sealing capabilities help maintain optimal performance and prevent costly damage caused by leaks or fluid loss. This Komatsu o-ring is manufactured to meet or exceed the original equipment manufacturer (OEM) specifications, ensuring compatibility and reliability. It is a cost-effective alternative to OEM parts without compromising on quality or performance. Whether you own a Komatsu excavator, bulldozer, loader, or any other Komatsu machine, the 20k-14-31580 o-ring is a vital component to have in your inventory. It is an essential part that can help keep your equipment running smoothly and efficiently, minimizing downtime and maximizing productivity. Invest in the Komatsu 20k-14-31580 o-ring today and experience the difference it can make in the performance and longevity of your Komatsu machinery. \u003chr\u003e \u003ch2\u003eKomatsu  Pin Specifications \u0026amp; Fitment\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Heavy-equipment pin designed for tight-tolerance pivot joints where wear control and alignment matter.\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003ePart number:\u003c\/strong\u003e See title\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-20K-14-31580\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTypical use:\u003c\/strong\u003e Boom\/arm\/bucket linkages, work equipment pivots, and high-wear joints.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eKey measurements to confirm\u003c\/h3\u003e \u003cp\u003eTo ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eInside Diameter (ID):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOutside Diameter (OD):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOverall Length:\u003c\/strong\u003e ___\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eQuality notes\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eDesigned for consistent clearance and long service life when installed with proper lubrication.\u003c\/li\u003e   \u003cli\u003eReplace pins and bushings as a set when wear is uneven to prevent premature failure.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eInstallation tip\u003c\/h3\u003e \u003cp\u003eMeasure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eNeed help confirming dimensions?\u003c\/em\u003e Send your machine model and the measurements above and weTMll verify fitment.\u003c\/p\u003e \u003ch3\u003eKomatsu maintenance notes (quick guide)\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eEarly-life greasing:\u003c\/strong\u003e For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eClearance control:\u003c\/strong\u003e Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTracked machines:\u003c\/strong\u003e For undercarriage track joints, pin\/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.\u003c\/li\u003e \u003c\/ul\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42590431477856,"sku":"KM-20K-14-31580","price":12.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708","url":"https:\/\/wqcparts.com\/products\/komatsu-20k-14-31580-o-ring-km-20k-14-31580","provider":"WQC PARTS","version":"1.0","type":"link"}