{"product_id":"genuine-gm-55509254-front-crankshaft-oil-seal-2020-2026-3-0l-lm2-lz0-duramax","title":"Genuine GM 55509254 Front Crankshaft Oil Seal 2020-2026 3.0L LM2 LZ0 Duramax","description":"\u003cp\u003eReplace your leaking front main seal with this Genuine OEM GM Front Crankshaft Engine Oil Seal, part number 55509254, designed for 2020–2026 GM 3.0L Duramax diesel engines (LM2 \u0026amp; LZ0).\u003c\/p\u003e\n\u003cp\u003eThe front crankshaft seal is responsible for preventing engine oil from leaking around the crankshaft where it exits the front timing cover. A worn or damaged seal can lead to oil leaks, contamination of surrounding components, and potential engine damage if left unaddressed.\u003c\/p\u003e\n\u003cp\u003eUsing a genuine GM seal ensures proper fitment, sealing performance, and long-term durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e- Genuine OEM GM component\u003cbr\u003e- Direct replacement for factory-installed front crankshaft seal\u003cbr\u003e- Prevents engine oil leaks at the crankshaft\u003cbr\u003e- Maintains proper engine sealing performance\u003cbr\u003e- Designed for OEM fit and durability\u003cbr\u003e- Built to GM factory specifications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Information:\u003c\/strong\u003e\u003cbr\u003eBrand: GM Genuine OEM\u003cbr\u003ePart Number: 55509254\u003cbr\u003eUPC: 808709847755\u003cbr\u003eReplaces OEM Part Number: 55493233\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Applications:\u003c\/strong\u003e\u003cbr\u003eTrucks:\u003cbr\u003e2020–2026 Chevrolet Silverado 1500 (3.0L LM2 \u0026amp; LZ0 Duramax)\u003cbr\u003e2020–2026 GMC Sierra 1500 (3.0L LM2 \u0026amp; LZ0 Duramax)\u003c\/p\u003e\n\u003cp\u003eSUVs:\u003cbr\u003e2021–2026 Chevrolet Tahoe (3.0L LM2 \u0026amp; LZ0 Duramax)\u003cbr\u003e2021–2026 Chevrolet Suburban (3.0L LM2 \u0026amp; LZ0 Duramax)\u003cbr\u003e2021–2026 GMC Yukon \/ Yukon XL (3.0L LM2 \u0026amp; LZ0 Duramax)\u003cbr\u003e2021–2026 Cadillac Escalade \/ Escalade ESV (3.0L LM2 \u0026amp; LZ0 Duramax)\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":47584299188402,"sku":"55509254","price":20.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_4850.jpg?v=1781538620","url":"https:\/\/backwoodsdiesel.com\/products\/genuine-gm-55509254-front-crankshaft-oil-seal-2020-2026-3-0l-lm2-lz0-duramax","provider":"BackWoods Diesel","version":"1.0","type":"link"}