{"product_id":"genuine-bmw-e82-f20-g11-g30-differential-pinion-seal-inc-135i-m240ix-535ix-z4-30i","title":"Genuine BMW Rear Differential Pinion Seal 45x75x10 AW 188 - OEM 31507609535 - Fits E82 F20 G11 G30 (135i, M240i xDrive, 535i xDrive, Z4 30i)","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003cdiv\u003e\n    \n    \u003ch2\u003eFactory-Spec Rear Final Drive Input Shaft Oil Seal 45 x 75 x 10 AW 188 — BMW P\/N 31507609535\u003c\/h2\u003e\n    \n    \u003cp\u003e\n      Stop gear oil weeps at the propshaft flange and keep your rear axle running quiet and protected. This BMW factory component seals the input shaft on AW 188 final drives with exact sizing of 45 x 75 x 10. Part number 31507609535 delivers the precise fit, durability and long-term reliability enthusiasts expect on performance and daily-driven cars alike.\n    \u003c\/p\u003e\n    \n    \u003cp\u003e\n      We use this seal in-house and on customer vehicles. It presses in squarely, seats perfectly and delivers a dry, dependable result. Owners report straightforward installation and leak-free operation after thousands of miles.\n    \u003c\/p\u003e\n    \n    \u003ch3\u003eWhy it belongs on your car\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eGenuine factory part for OE-grade sealing and correct interference fit\u003c\/li\u003e\n      \u003cli\u003eDimensions: 45 x 75 x 10 — AW 188 application\u003c\/li\u003e\n      \u003cli\u003eStops hypoid oil misting at the input shaft and prevents contamination\u003c\/li\u003e\n      \u003cli\u003eIdeal during differential refresh, bearing replacement or ratio changes\u003c\/li\u003e\n      \u003cli\u003eBuilt for the torque and heat cycles of turbo and xDrive applications\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003ch3\u003eFitment overview\u003c\/h3\u003e\n    \u003cp\u003e\n      Suitable for many BMW models using the AW 188 rear final drive across E, F and G chassis, including popular platforms such as E82, F20, G11 and G30. Common searches for this seal include:\n    \u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eBMW 135i E82\u003c\/li\u003e\n      \u003cli\u003eBMW M240i xDrive F22\u003c\/li\u003e\n      \u003cli\u003eBMW 535i xDrive G30\u003c\/li\u003e\n      \u003cli\u003eBMW Z4 30i G29\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\n      If you are unsure, we are happy to confirm fitment against your registration or VIN before dispatch.\n    \u003c\/p\u003e\n    \n    \u003ch3\u003ePart details\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eBMW part number: 31507609535\u003c\/li\u003e\n      \u003cli\u003eApplication: Rear axle input shaft seal — AW 188 final drive\u003c\/li\u003e\n      \u003cli\u003eSize: 45 x 75 x 10\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003ch3\u003eProfessional installation\u003c\/h3\u003e\n    \u003cp\u003e\n      Prefer expert fitting and alignment of the seal and flange surface prep for a first-time fix We can help. Book installation with MJ Modifications in Warwickshire. Email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e for a fitting quote.\n    \u003c\/p\u003e\n    \n    \u003ch3\u003eFitment verification\u003c\/h3\u003e\n    \u003cp\u003e\n      Add your UK registration or the last 7 of your VIN at checkout and we will verify compatibility prior to shipping for total peace of mind.\n    \u003c\/p\u003e\n    \n    \u003ch3\u003eWarranty\u003c\/h3\u003e\n    \u003cp\u003e\n      Two-year manufacturer warranty for UK customers and one-year manufacturer warranty for international customers when a compatible VIN is provided at checkout.\n    \u003c\/p\u003e\n    \n    \u003ch3\u003eSearch-friendly terms\u003c\/h3\u003e\n    \u003cp\u003e\n      BMW rear axle input seal, BMW final drive input shaft oil seal, BMW propshaft flange seal, BMW pinion shaft oil seal AW 188, BMW diff input seal 45x75x10, BMW 31507609535, E82 input shaft seal, F20 rear axle oil seal, G11 rear drive oil seal, G30 rear differential input seal, 135i axle seal, M240i xDrive driveshaft flange seal, 535i xDrive rear drive seal, Z4 30i input shaft seal, AW188 seal 45 75 10.\n    \u003c\/p\u003e\n    \n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":55975905493378,"sku":null,"price":8.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/GenuineBMWE82F20G11G30DifferentialPinionSeal_Inc.135i_M240iX_535iX_Z430i_-1_1946x_fb4ef288-57e9-4aad-9379-d41d09e6db47.jpg?v=1763323359","url":"https:\/\/mjmodifications.co.uk\/products\/genuine-bmw-e82-f20-g11-g30-differential-pinion-seal-inc-135i-m240ix-535ix-z4-30i","provider":"MJ Modifications","version":"1.0","type":"link"}