{"product_id":"gm-genuine-parts-89060436-crankshaft-rear-main-seal-oe-quality-engine-seal","title":"GM Genuine Parts 89060436 Crankshaft Rear Main Seal | OE-Quality Engine Seal","description":"\u003cp\u003eGM Genuine Parts 89060436 Crankshaft Rear Main Seal is built to meet the exacting standards General Motors applies to OE components. Designed to seal the rear end of the crankshaft, this seal helps maintain engine cleanliness and reduce exposure to contaminants in GM vehicles. While GM Genuine Parts are backed by GM, some parts may have previously appeared as ACDelco GM Original Equipment (OE), reflecting the brand's ongoing validation across GM product lines.\u003c\/p\u003e\n\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSeals the crankshaft rear opening and adjacent areas for a tight, dependable seal.\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand heat and oil pressure, helping reduce the potential for oil leaks.\u003c\/li\u003e\n  \u003cli\u003eGM-recommended replacement part for your GM vehicle’s original factory component.\u003c\/li\u003e\n  \u003cli\u003eDelivers the quality, reliability, and durability associated with GM OE components.\u003c\/li\u003e\n  \u003cli\u003eManufactured to GM OE specifications for proper fit, form, and function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy choose GM Genuine Parts\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTrue OE parts validated or installed by General Motors for GM vehicles.\u003c\/li\u003e\n  \u003cli\u003eBacked by GM’s engineering standards and testing processes.\u003c\/li\u003e\n  \u003cli\u003eConsistent compatibility with GM engines and drivetrains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn practice, this rear main seal is intended as a robust, reliable element for GM engines. Expect a precise fit that respects the original design and manufacturing intent, supporting engine cleanliness and long-term performance. Use cases include maintenance or repair scenarios where restoring the factory seal is desirable and alignment with GM OE specifications is important. Consider this seal as a solid option among GM Genuine Parts when replacing the rear crankshaft seal on compatible GM models.\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: What is the GM Genuine Parts 89060436 Crankshaft Rear Main Seal used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It seals the rear end of the crankshaft to help prevent oil leaks and maintain engine integrity in GM vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Why choose GM Genuine Parts for this seal?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are designed and tested to GM OE specifications, offering fit, form, and function consistent with original components.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GM GENUINE PARTS","offers":[{"title":"Default Title","offer_id":42470144049237,"sku":"B07FZFVXL6","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/gm-genuine-parts-89060436-crankshaft-rear-main-seal-left-view.jpg?v=1778119908","url":"https:\/\/plentytorque.co.uk\/products\/gm-genuine-parts-89060436-crankshaft-rear-main-seal-oe-quality-engine-seal","provider":"PlentyTorque","version":"1.0","type":"link"}