{"product_id":"aeroshell-w100-piston-engine-oil","title":"AeroShell W100 Piston Engine Oil (SAE J1899 Grade 50)","description":"\u003ch3\u003eAshless Dispersant (AD) Engine Oil\u003c\/h3\u003e\n\u003cp\u003eAeroShell W100 is a premium, single-grade ashless dispersant (AD) aviation piston engine oil. Formulated to minimize sludge formation and maintain internal engine cleanliness, this high-viscosity (SAE 50) oil provides exceptional protection under high-temperature conditions, making it the preferred choice for pilots operating in warmer climates or during summer flying months.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMFG Part Numbers:\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eQuart (Case of 6):\u003c\/strong\u003e 550050832\u003cbr\u003e• \u003cstrong\u003e5 Liter (Case of 4):\u003c\/strong\u003e 550045829\u003cbr\u003e• \u003cstrong\u003e55-Gallon Drum:\u003c\/strong\u003e 550041163\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAshless Dispersant:\u003c\/strong\u003e Suspends dirt, wear particles, and contaminants, preventing sludge build-up and keeping the engine exceptionally clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarm Climate Performance:\u003c\/strong\u003e The SAE 50 viscosity grade offers a thicker, more robust oil film strength, ideal for high ambient temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e Resists oil breakdown and oxidation, ensuring reliable lubrication during intense operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compliance:\u003c\/strong\u003e Meets strict SAE J1899 standards and is approved for a wide variety of four-stroke aircraft reciprocating engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSAE Viscosity Grade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eU.S. Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSAE J1899 Grade 50 (Formerly MIL-L-22851D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBritish \/ French Spec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproved J-1899 SAE Grade 50 \/ AIR 3570 Grade SAE 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMilitary Codes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNATO: O-125 (Obsolete) | Joint Service: OM-250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKinematic Viscosity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e@ 100°C: 20.2 mm²\/s | @ 40°C: 200 mm²\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n","brand":"Aeroshell","offers":[{"title":"Quart","offer_id":51666252759412,"sku":"100WQT","price":10.0,"currency_code":"USD","in_stock":true},{"title":"3 x 5 liters Case","offer_id":51666252824948,"sku":"100W5LT","price":161.0,"currency_code":"USD","in_stock":true},{"title":"55 Gal Drum","offer_id":51666252857716,"sku":"100W55GL","price":1705.0,"currency_code":"USD","in_stock":true},{"title":"Superpak (15 Quart) - 2-DAY FREE SHIPPING","offer_id":53560733237620,"sku":"100WQT-PACK","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/aeroshell-w100-piston-engine-oil-sae-j1899-quart.png?v=1783600247","url":"https:\/\/145.aero\/products\/aeroshell-w100-piston-engine-oil","provider":"Aircraft Shop Supply","version":"1.0","type":"link"}