{"product_id":"a-premium-8-8-rear-differential-cover-for-10-bolt-axles-black-stamped-steel-with-magnet-gasket","title":"A-Premium 8.8\" Rear Differential Cover for 10-Bolt Axles — Black Stamped Steel with Magnet \u0026 Gasket","description":"\u003cp\u003e\u003cstrong\u003eA-Premium's 8.8\" rear differential cover is a heavy-duty stamped steel replacement that includes a new gasket and internal magnet to trap metal debris for improved drivetrain protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement differential cover is engineered to fit Ford, Lincoln, Mazda and Mercury vehicles that use the 8.8\" ring gear. Finished in black steel, it bolts on using the factory 10-bolt pattern and arrives with a pre-cut gasket and internal magnet to help capture metal particles. It does not include a filler plug, and is supplied with a one-year unlimited-mileage warranty from A-Premium.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles will this 8.8\" differential cover fit?\u003c\/h3\u003e\n\u003cp\u003eThe cover is designed for applications that use an 8.8-inch ring gear and the factory 10-bolt pattern. Common fits include a range of Ford trucks and SUVs, select Lincoln models, Mazda B-series trucks and certain Mercury vehicles. Always verify compatibility using year, make, model and axle specification before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFord: F-100 (1983), F-150 (1983–2014), F-150 Heritage (2004), Ranger (1983–2009), Bronco (1980–1996), Expedition (1997–2001), Explorer (1991–2001), Explorer Sport Trac (2001–2005), E-Series models (E-100\/E-150\/E-250 1983–2002 and others)\u003c\/li\u003e\n  \u003cli\u003eLincoln: Mark LT (2006–2008)\u003c\/li\u003e\n  \u003cli\u003eMazda: B2300, B2500, B3000, B4000, Navajo (various years listed)\u003c\/li\u003e\n  \u003cli\u003eMercury: Mountaineer (1997–2001)\u003c\/li\u003e\n  \u003cli\u003eReference part numbers for cross-check: 697-702, 697702, 111103, E3AZ4033A, FOTZ-4033A, F4TZ-4033A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this cover protect the differential?\u003c\/h3\u003e\n\u003cp\u003eThe stamped steel casing restores a sealed reservoir for gear oil and replaces a damaged or leaking original cover. Its internal magnet captures ferrous metal particles before they circulate, and the included gasket helps prevent fluid leaks at the mating surface. While it doesn’t include a filler plug, the cover maintains factory bolt alignment for a secure seal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal magnet traps metal shavings that can accelerate wear\u003c\/li\u003e\n  \u003cli\u003eSteel construction resists impact and provides a durable barrier\u003c\/li\u003e\n  \u003cli\u003eIncludes a pre-cut gasket for a leak-resistant installation\u003c\/li\u003e\n  \u003cli\u003eUses the OEM 10-bolt pattern for straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill I need any special tools or parts to install it?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic axle service and hand tools. You’ll need to drain the differential fluid first, remove the old cover bolts, clean the flange surface, and torque the new bolts to the manufacturer's spec. If your axle originally used a filler plug, you may want to source the correct plug separately before refilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic tools: socket set, torque wrench, gasket scraper, drain pan\u003c\/li\u003e\n  \u003cli\u003eReplacement fluid (type and volume per vehicle service manual)\u003c\/li\u003e\n  \u003cli\u003eOptional: thread sealant for drain\/filler plug if you add one\u003c\/li\u003e\n  \u003cli\u003eCheck factory torque specs for the 10 cover bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the product specifications and warranty?\u003c\/h3\u003e\n\u003cp\u003eThe cover is made from stamped steel with a black finish and fits 8.8\" ring gear axles using ten bolts. It ships with a gasket but does not include a filler plug. A-Premium backs the product with a one-year unlimited-mileage guarantee to cover workmanship and fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: stamped steel; Finish: black\u003c\/li\u003e\n  \u003cli\u003eGasket included; filler plug not included\u003c\/li\u003e\n  \u003cli\u003eBolt count: 10; Ring gear compatibility: 8.8 inches\u003c\/li\u003e\n  \u003cli\u003eWarranty: A-Premium one-year unlimited-mileage guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This differential cover suits DIY mechanics and service shops replacing a damaged or leaking 8.8\" rear cover on compatible Ford, Lincoln, Mazda and Mercury models. Choose it if you want a durable steel replacement with an included gasket and magnet, backed by a one-year limited warranty. Verify axle size and bolt pattern before purchase to ensure correct fitment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this cover include a filler plug?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the A-Premium cover ships with a gasket and magnet but does not include a filler plug.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cover compatible with 8.8\" Ford axles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits many 8.8\" ring gear Ford axles that use the factory 10-bolt pattern; verify with vehicle year and axle spec.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48086150283422,"sku":"B07DRCN33W","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-cover-front-view.jpg?v=1785886909","url":"https:\/\/northtrailauto.ca\/products\/a-premium-8-8-rear-differential-cover-for-10-bolt-axles-black-stamped-steel-with-magnet-gasket","provider":"North Trail Auto","version":"1.0","type":"link"}