{"product_id":"mahle-piston-ring-set-for-08-10-6-4-powerstroke-224-3666wr-0-75mm","title":"Mahle Piston \u0026 Ring Set (8) For 08-10 Ford 6.4L Powerstroke Diesel .30 Over","description":"\u003cp\u003eRebuild your 2008–2010 Ford 6.4L Powerstroke engine with confidence using the MAHLE Original Piston \u0026amp; Ring Set (.30 Over) — engineered to deliver OE-grade performance, durability, and precision. Each piston in this complete 8-piece set includes rings, pins, and retainers, offering a direct-fit replacement for factory components. MAHLE pistons are world-renowned for their advanced aluminum alloy design, controlled expansion rates, and superior oil control, ensuring long service life under the demanding conditions of diesel operation.\u003c\/p\u003e\n\u003cp\u003eThese pistons feature coated skirts for reduced friction and wear, compensated ring grooves for consistent sealing, and precision-machined bowl-style heads for optimized combustion. Ideal for factory rebuilds or performance restorations, this MAHLE piston kit restores lost compression, reduces oil consumption, and helps maintain peak engine efficiency. Built by one of the largest OE piston manufacturers in the world, MAHLE delivers unmatched quality and reliability for your Powerstroke engine rebuild.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOE-quality piston and ring set for Ford 6.4L Powerstroke engines\u003c\/li\u003e\n\u003cli\u003ePrecision-machined aluminum pistons with coated skirts\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, pins, and retainers for complete rebuild\u003c\/li\u003e\n\u003cli\u003eExpansion-controlled design reduces noise and wear\u003c\/li\u003e\n\u003cli\u003eCompensated ring grooves ensure consistent ring pressure\u003c\/li\u003e\n\u003cli\u003e.30 overbore pistons for engines requiring 0.75mm oversize\u003c\/li\u003e\n\u003cli\u003eImproves oil control and compression for restored efficiency\u003c\/li\u003e\n\u003cli\u003eBuilt to original equipment specifications by MAHLE Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: MAHLE Original\u003c\/li\u003e\n\u003cli\u003ePart Number: 224-3666WR-0.75MM\u003c\/li\u003e\n\u003cli\u003eEngine Application: 6.4L Powerstroke Diesel (VIN “R”)\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 98.962mm (.30 Over \/ 0.75mm Oversize)\u003c\/li\u003e\n\u003cli\u003eCompression Height: 52.29mm\u003c\/li\u003e\n\u003cli\u003ePiston Material: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003ePiston Head Type: Bowl\u003c\/li\u003e\n\u003cli\u003ePiston Length: 79mm (3.11 in)\u003c\/li\u003e\n\u003cli\u003ePiston Pin Diameter: 38.496mm\u003c\/li\u003e\n\u003cli\u003eRing Set Thickness: 2.50mm \/ 2.00mm \/ 3.00mm\u003c\/li\u003e\n\u003cli\u003ePiston Skirt Coating: Yes (Anti-Friction Graphite)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(8) MAHLE Pistons – Aluminum, Coated Skirt\u003c\/li\u003e\n\u003cli\u003e(8) Piston Rings – Complete Set, Pre-Mounted\u003c\/li\u003e\n\u003cli\u003e(8) Piston Pins – Hardened Steel\u003c\/li\u003e\n\u003cli\u003e(8) Pin Retainers – Installed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitmen\u003c\/strong\u003e\u003cstrong\u003et:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2008–2010 Ford F-250 Super Duty 6.4L Powerstroke Diesel\u003c\/li\u003e\n\u003cli\u003e2008–2010 Ford F-350 Super Duty 6.4L Powerstroke Diesel\u003c\/li\u003e\n\u003cli\u003e2008–2010 Ford F-450 Super Duty 6.4L Powerstroke Diesel\u003c\/li\u003e\n\u003cli\u003e2008–2010 Ford F-550 Super Duty 6.4L Powerstroke Diesel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eImages shown for reference only; actual product may vary\u003c\/li\u003e\n\u003cli\u003eThis kit fits Ford engines with VIN Code 'R' - 391 CID (6.4L) 32V Turbo V8 Powerstroke Diesel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":45073794007197,"sku":"(8) 224-3666WR-0.75MM","price":1858.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/F198684356.jpg?v=1713405940","url":"https:\/\/rudysdiesel.com\/products\/mahle-piston-ring-set-for-08-10-6-4-powerstroke-224-3666wr-0-75mm","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}