{"product_id":"fpi-piston-w-pin-4d55-std-md103322","title":"FPI Piston w\/ Pin STD - Mitsubishi 4D55 - OEM MD103322","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e:\u003cbr\u003eThe FPI Standard Size Piston with Pin is designed for the Mitsubishi 4D55 diesel engine, providing a reliable replacement solution for engines that need a factory-sized piston. This piston, built to Mitsubishi’s OEM standards, ensures a precise fit, dependable performance, and restores original compression, essential for maintaining optimal power and fuel efficiency in diesel applications.\u003c\/p\u003e\n\u003cp\u003eThis standard-size piston is crafted to enhance engine performance, fuel efficiency, and longevity. The package includes \u003cstrong\u003e1 piston\u003c\/strong\u003e and \u003cstrong\u003e1 wrist pin\u003c\/strong\u003e for an exact and secure fit. With OEM part number MD103322, this piston meets Mitsubishi’s standards, making it a trusted choice for the 4D55 engine.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details and Specifications\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: FPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Piston with Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Engine Model\u003c\/strong\u003e: Mitsubishi 4D55 Diesel Engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: Standard (STD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-grade alloy steel body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number\u003c\/strong\u003e: MD103322\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 1 piston and 1 wrist pin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eSize Details\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 90 mm (Standard size)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Diameter\u003c\/strong\u003e: 30 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Height\u003c\/strong\u003e: 102 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown Thickness\u003c\/strong\u003e: 7 mm – reinforced for durability under high-pressure and high-temperature conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness\u003c\/strong\u003e: 4.5 mm for extended wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Length\u003c\/strong\u003e: 85 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Weight\u003c\/strong\u003e: 1050 grams per piston and pin set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compliance\u003c\/strong\u003e: Built to Mitsubishi’s OEM standards, ensuring compatibility and reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Restoration\u003c\/strong\u003e: Specifically engineered to restore the original compression ratio, helping regain factory-level power output and fuel efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Design\u003c\/strong\u003e: Built to handle the demands of diesel engines operating under high loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: Designed for efficient heat dissipation, preventing hotspots and extending piston life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction\u003c\/strong\u003e: Precision-engineered to reduce piston slap, ensuring quieter engine performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCar Compatibility or Fitment\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCar Make\u003c\/strong\u003e: Mitsubishi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e: 4D55 Diesel Engine, commonly used in various Mitsubishi models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Fitment\u003c\/strong\u003e: Suitable for models equipped with the Mitsubishi 4D55 engine (verify specific models for compatibility)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compatibility Number\u003c\/strong\u003e: MD103322 – ensures accurate fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits and Advantages\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Durability\u003c\/strong\u003e: Made from high-grade materials to withstand the demands of diesel engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores Engine Performance\u003c\/strong\u003e: OEM-compliant design helps restore lost compression, fuel efficiency, and power output, bringing the engine back to optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Term Durability\u003c\/strong\u003e: Constructed from durable materials with precise engineering, ideal for high-compression diesel applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Fuel Efficiency\u003c\/strong\u003e: Designed for efficient combustion, aiding in reduced fuel consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation\u003c\/strong\u003e: Precision engineering minimizes piston slap and engine noise, resulting in smoother engine performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Fitment\u003c\/strong\u003e: Ideal for engines needing a factory-standard piston to maintain original performance levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty and Return Policy\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 1-Year Limited Warranty covering manufacturing defects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Policy\u003c\/strong\u003e: 14-day return policy if unused and in original packaging. Confirm compatibility before installation to qualify for a return.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Information\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Recommendations\u003c\/strong\u003e: Professional installation is recommended to ensure proper fitment and alignment. Lubricate during installation to avoid wear during the break-in period.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage Suitability\u003c\/strong\u003e: Suitable for diesel engines in high-mileage applications and industrial or heavy-duty settings requiring a reliable OEM replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Quality\u003c\/strong\u003e: Each piston undergoes rigorous quality control checks to ensure it meets OEM standards for durability and fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: Made to OEM specifications for compatibility and reliability, trusted by mechanics and engine rebuilders worldwide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FPI Standard Size Piston for Mitsubishi 4D55 Engine?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis FPI Standard Size Piston with Pin is an ideal solution for Mitsubishi 4D55 engines needing a factory-spec piston replacement. Designed to meet OEM specifications, this piston ensures dependable performance and durability, helping to restore engine power and efficiency. Built to handle the demands of diesel applications, this high-quality piston is an excellent choice for maintaining your Mitsubishi 4D55 engine’s performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Cheng Shing Piston Co.,Ltd.","offers":[{"title":"Default Title","offer_id":8253723869282,"sku":"20370-FPI-PIS-MM","price":244125.0,"currency_code":"MMK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2614\/9690\/products\/PistonFPI4D55_STD.jpg?v=1679023963","url":"https:\/\/winstores.com\/products\/fpi-piston-w-pin-4d55-std-md103322","provider":"Win Store","version":"1.0","type":"link"}