【🔧 Complete Replacement Kit for GM LS Engines】 - This rear main seal kit is a direct Dorman 635-518 replacement, also replacing 12633579 & 12639250. It's engineered for GM LS engines found in replacement for Chevy Silverado, GMC Sierra, Tahoe, Suburban, Yukon, and Cadillac Escalade with 4.8L 5.3L 6.0L 6.2L engines, providing a comprehensive solution for your engine repair needs.
🛡️【Permanent Solution to Engine Oil Leaks】 - Tired of rear main seal stop leak products that only offer a temporary fix? Our engine rear main seal cover kit provides a leak free permanent repair. The updated seal design is specifically engineered for superior oil leak repair, effectively solving the common engine oil leak at the crankshaft rear seal.
💪【Durable Die-Cast Aluminum Construction】 - Say goodbye to leaks caused by warped or cracked covers. This rear main seal cover is made of high-strength die cast aluminum, ensuring a leak-free fit and long-term durability that outperforms cheaper materials. This aluminum cover is built to withstand the harsh environment at the back of your engine.
📦【Everything Included for a Complete Repair】 - This is a full complete repair kit. You get the robust flywheel seal housing (also known as the transmission adapter plate), a new high-quality crankshaft rear seal, a precision gasket, and all necessary installation hardware. Save time and ensure a proper seal with this all-in-one GM LS rear main seal solution.
✅【Rigorously Tested for Quality & Reliability】 - We understand that an engine rear seal is a critical component. That's why our rear main seal kit undergoes rigorous testing to ensure a perfect fit, long service life, and reliable performance. Install with confidence to stop engine oil leak issues for good and protect your vehicle's oil pan rear seal area from further damage.