{"product_id":"mercedes-benz-m-class-w163-1998-2005-rear-differential-pinion-seal","title":"Mercedes-Benz M-Class W163 (1998 - 2005) Rear Differential Pinion Seal","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003eCompatible with \u003cstrong\u003eMercedes-Benz M-Class W163 (1998 - 2005)\u003c\/strong\u003e models, our premium\u003cstrong\u003e \u003c\/strong\u003eRear Differential Pinion Seal is manufactured from high-quality oil-resistant rubber and durable sealing materials to provide reliable leak protection and long-lasting performance. Designed to meet or exceed OEM specifications, this direct replacement seal helps prevent differential oil leaks where the driveshaft connects to the differential pinion, maintains proper lubrication, and protects internal differential components from dirt, dust, moisture, and other contaminants.\u003c\/p\u003e\n\u003ch5 class=\"pf0\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003eCompatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"cf1\"\u003e\u003cstrong\u003e\u003cspan\u003eFitment Models\u003c\/span\u003e:\u003c\/strong\u003e Mercedes-Benz M-Class W163 \u003c\/span\u003emodels from years 1998, 1999, 2000, 2001, 2002, 2003, 2004 and 2005. Compatible with SUV body style.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli class=\"isSelectedEnd\"\u003e\n\u003cspan\u003e3.2, 4.3, 5.5 AMG, 5.0, 3.5 Petrol Engine\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"isSelectedEnd\"\u003e\u003cspan\u003e2.7 CDI Diesel Engine.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Code:\u003c\/strong\u003e 163.154, 163.172, 163.113, 163.174, 163.175, 163.157\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan class=\"cf1\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003e\u003cstrong\u003eOEM Quality: \u003c\/strong\u003eManufactured to meet or exceed original equipment standards for reliable fit, sealing performance, and long-lasting durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003ePremium Oil-Resistant Rubber:\u003c\/strong\u003e Made from high-quality rubber compounds designed to withstand differential oil, high temperatures, and continuous operation.\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003ePrevents Oil Leaks:\u003c\/strong\u003e Effectively seals the differential pinion to help prevent gear oil loss and maintain proper lubrication.\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003e\u003cstrong\u003eProtects Internal Components: \u003c\/strong\u003eHelps keep dirt, dust, moisture, and other contaminants out of the differential, reducing internal wear and extending service life.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003eMaintains Drivetrain Performance:\u003c\/strong\u003e Supports smooth, reliable differential operation by preserving proper lubrication and sealing.\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Precision-engineered for an exact fit, allowing straightforward installation without modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"pf0\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% Brand New\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Rear Differential Pinion Seal\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cstrong\u003eFitment Type:\u003c\/strong\u003e Direct Replacement\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003e\u003cstrong\u003eFitting Position:\u003c\/strong\u003e Rear Axle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-size: 0.875rem;\"\u003eReplaces OE\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003cstrong\u003eNumber: \u003c\/strong\u003e1639970246, A1639970246\u003c\/span\u003e\u003cspan class=\"cf1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"pf0\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003ePackage Contents\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRear Differential Pinion Seal: \u003c\/b\u003eSet of Two\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eIdeal for Mercedes-Benz M-Class owners replacing worn or leaking rear differential pinion seals, this seal helps prevent differential oil leaks, protect internal components, and maintain reliable drivetrain performance.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAs this component plays a critical role in your vehicle's drivetrain system, please verify compatibility with your specific vehicle model before purchasing. Professional installation is strongly recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pf0\"\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"DMS Engineering","offers":[{"title":"Default Title","offer_id":43817947103322,"sku":null,"price":149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/0664\/3290\/files\/Mercedes-BenzM-ClassW163_1998-2005_RearDifferentialPinionSeal.jpg?v=1786807364","url":"https:\/\/dms-engineering.com.au\/products\/mercedes-benz-m-class-w163-1998-2005-rear-differential-pinion-seal","provider":"DMS Engineering","version":"1.0","type":"link"}