{"product_id":"a-premium-engine-oil-pan-gasket-for-4-8l-6-2l-v8-engines-oem-style-fit-leak-free-seal","title":"A-Premium Engine Oil Pan Gasket for 4.8L–6.2L V8 Engines — OEM-Style Fit, Leak-Free Seal","description":"\u003cp\u003e\u003cstrong\u003eA-Premium's engine oil pan gasket replaces the factory seal for 4.8L–6.2L V8 engines, restoring a leak-free oil pan fit on compatible GM vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle is listed among the many Chevy, GMC, Cadillac, Buick, Pontiac, Saab, Isuzu or Workhorse models that use 4.8L–6.2L V8 engines, this A-Premium oil pan gasket is an OEM-style replacement designed to match original contours and bolt patterns. It helps re-establish a tight seal between the oil pan and the engine block after removal for service or to fix persistent oil seepage. Check fitment closely — the listing covers a wide range of model years and trims, and the part cross-references include manufacturer part numbers for verification.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and model years does this gasket fit?\u003c\/h3\u003e\n\u003cp\u003eThis gasket serves many General Motors platforms and related brands across late 1990s through late-2010s model years. Fitment includes light trucks, SUVs, full-size sedans, and specialty chassis. Always verify compatibility against your vehicle's exact year, engine displacement and OEM reference numbers before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet and GMC pickups and SUVs: Silverado, Sierra, Suburban, Tahoe (late 1990s–2019 ranges).\u003c\/li\u003e\n  \u003cli\u003eVan and commercial models: Express and Savana (2003–2020 ranges), LCF 3500 (2016–2018).\u003c\/li\u003e\n  \u003cli\u003ePerformance and passenger cars: Camaro, Corvette, Impala, Monte Carlo, Caprice, SS, and related Cadillac\/Buick\/Pontiac models.\u003c\/li\u003e\n  \u003cli\u003eSpecialty: Hummer H2\/H3, Isuzu Ascender, Saab 9-7x, Workhorse\/FasTrack chassis variants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm this gasket is the correct part for my engine?\u003c\/h3\u003e\n\u003cp\u003eCross-reference the item's reference numbers and compare with your vehicle's factory part number or the engine code. The listing shows reference part numbers and a confirmed-fit indicator to help ensure match. When in doubt, inspect the oil pan's bolt layout and top-left \"Amazon Confirmed Fit\" note per listing instructions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare OE reference numbers: 12558760, OS30693R.\u003c\/li\u003e\n  \u003cli\u003eConfirm engine displacement (4.8L, 5.3L, 5.7L, 6.0L, 6.2L) and model year.\u003c\/li\u003e\n  \u003cli\u003eCheck the seller's fitment tool and the product's special notes before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical benefits of installing this replacement gasket?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or damaged oil pan gasket prevents oil leaks that can lead to low oil levels, messy engine bays, and potential engine damage. This A-Premium gasket is manufactured to replicate original sealing dimensions so it seats correctly and restores factory-type sealing performance when installed properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStops oil seepage around the pan mating surface when installed and torqued to spec.\u003c\/li\u003e\n  \u003cli\u003eMatches OEM bolt patterns and sealing profiles for reliable fitment.\u003c\/li\u003e\n  \u003cli\u003eProvides a cost-effective repair versus replacing the pan assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I prepare for the installation process?\u003c\/h3\u003e\n\u003cp\u003eInstalling the gasket requires basic mechanical tools and a clean mating surface. Drain engine oil, remove the oil pan, clean and inspect the flange and bolt holes, then fit the gasket and torque bolts in the proper sequence to the specified values. If the oil pan is damaged, consider replacing it alongside the gasket.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDrain oil and remove pan; clean gasket surfaces thoroughly.\u003c\/li\u003e\n  \u003cli\u003eInspect pan for warping, dents, or threaded hole damage.\u003c\/li\u003e\n  \u003cli\u003eUse correct torque settings and bolt-tightening sequence during reinstallation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This A-Premium oil pan gasket is intended for DIY enthusiasts, independent mechanics and fleet or commercial operators who maintain GM-based trucks, vans and SUVs equipped with 4.8L–6.2L V8 engines. It's appropriate when the original gasket has hardened, cracked or is leaking, and for anyone replacing an oil pan or performing lower-engine service who needs an OEM-style replacement seal. Always verify vehicle compatibility and the listing's confirmed-fit notes before purchasing to ensure a correct match for your make, model and year.\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: Will this gasket fit my Silverado 1500 2005 5.3L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Likely yes—this gasket covers 5.3L Silverado 1500 models from 1999–2013. Verify using the listing's confirmed-fit tool and OE part numbers before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse the old gasket or must I replace it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacing the gasket is recommended because used gaskets can harden or deform, reducing sealing performance and risking oil leaks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":67589143363769,"sku":"B0FL2KZCH8","price":77.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/a-premium-front-packaging-oil-pan-gasket.jpg?v=1790529241","url":"https:\/\/redleafauto.ca\/products\/a-premium-engine-oil-pan-gasket-for-4-8l-6-2l-v8-engines-oem-style-fit-leak-free-seal","provider":"Redleaf Auto","version":"1.0","type":"link"}