{"product_id":"ats-diesel-ford-sterling-12-bolt-10-25in-ring-gear-diff-cover-1","title":"ATS Diesel Ford Sterling 12-Bolt 10.25in Ring Gear Diff Cover","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 402-900-3068 \/ \u003cstrong\u003eUPC:\u003c\/strong\u003e 4029003068\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eATS Diesel Sterling 10.25\" 12-Bolt Differential Cover for 1983–2010 Ford F-250 \/ F-350 \/ E-Series \/ Excursion\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe ATS Diesel Sterling 10.25\" 12-Bolt Differential Cover is a heavy-duty upgrade designed to replace the stock cover on 1983–2010 Ford trucks and vans equipped with the Sterling 10.25-inch 12-bolt rear axle.\u003c\/p\u003e\n\u003cp\u003eThis cast aluminum cover increases gear oil capacity by 2.5 quarts, improves cooling, and provides better protection for the ring and pinion gears during towing, hauling, or off-road use. It features internal and external cooling fins, a magnetic drain plug, and integrated baffles to control oil flow and reduce sloshing.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast Aluminum Construction\u003c\/strong\u003e – Strong, lightweight, and excellent at dissipating heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Fluid Capacity\u003c\/strong\u003e – Holds 2.5 quarts more gear oil than stock for better lubrication and cooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Fin Design\u003c\/strong\u003e – Internal and external fins help lower operating temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Drain Plug\u003c\/strong\u003e – Captures metal particles to keep fluid clean and reduce wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Baffles\u003c\/strong\u003e – Controls oil movement to keep gears properly lubricated during hard driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrinkle Black Powder Coat\u003c\/strong\u003e – Durable, corrosion-resistant finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eATS Diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDifferential Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle\u003c\/td\u003e\n\u003ctd\u003eSterling 10.25\" 12-Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCast Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eWrinkle Black Powder Coat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Capacity\u003c\/td\u003e\n\u003ctd\u003e+2.5 Quarts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eATS Diesel Limited Lifetime Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhats Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eATS Diesel Differential Cover\u003c\/li\u003e\n\u003cli\u003eGasket and RTV Sealant\u003c\/li\u003e\n\u003cli\u003eAll Necessary Hardware\u003c\/li\u003e\n\u003cli\u003eMagnetic Drain Plug\u003c\/li\u003e\n\u003cli\u003eInstallation Instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Ford Sterling 10.25\" 12-bolt rear axles only\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003eUse 4–5 quarts of 75W-90 or synthetic gear oil after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1983–1997\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-250 \/ F-350\u003c\/td\u003e\n\u003ctd\u003eSterling 10.25\" 12-Bolt Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999–2010\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-250 \/ F-350 Super Duty\u003c\/td\u003e\n\u003ctd\u003eSterling 10.25\" 12-Bolt Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1983–1998\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eE-250 \/ E-350 Econoline \u0026amp; Club Wagon\u003c\/td\u003e\n\u003ctd\u003eSterling 10.25\" 12-Bolt Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000–2005\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eExcursion\u003c\/td\u003e\n\u003ctd\u003eSterling 10.25\" 12-Bolt Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose ATS Diesel?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted leader in high-performance diesel truck components since 2006\u003c\/li\u003e\n\u003cli\u003ePremium materials tested for extreme towing and heavy-duty use\u003c\/li\u003e\n\u003cli\u003eEngineered in the USA for exact fitment and long-term reliability\u003c\/li\u003e\n\u003cli\u003eProven performance in demanding real-world applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this cover fit my 2002 F-350 Super Duty?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it fits 1999–2003 F-250 and F-350 Super Duty models equipped with the Sterling 10.25\" 12-bolt axle. Please confirm your axle code before purchasing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the cover made from?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e High-strength cast aluminum with a wrinkle black powder coat finish for excellent corrosion resistance and heat dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How much extra gear oil does it hold?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e It holds approximately 2.5 quarts more than the factory cover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is installation difficult?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e No. It bolts directly to the factory locations using the stock bolt pattern and typically takes 1–2 hours with basic tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock – ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure foam-lined box (19\" x 14\" x 6\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14.5 lbs (product) \/ 18 lbs (shipping)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATS Diesel","offers":[{"title":"Default Title","offer_id":45138231066703,"sku":"ATS402-900-3068","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/ats-diesel-ford-sterling-12-bolt-10_25in-ring-gear-diff-cover-ats-diesel_28f5731d.jpg?v=1777383559","url":"https:\/\/www.blackopsautoworks.com\/products\/ats-diesel-ford-sterling-12-bolt-10-25in-ring-gear-diff-cover-1","provider":"Black Ops Auto Works","version":"1.0","type":"link"}