{"product_id":"bchd-pt4765-automatic-transmission-extension-housing-seal","title":"BCHD PT4765 Automatic Transmission Extension Housing Seal","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003ePT4765 is an automatic transmission extension housing seal for Ford, Lincoln, and Mercury applications with booted or boot-type fitments. It is listed across a wide range of rear-wheel-drive vehicles, including Ford F-150, Ford E-Series vans, and Lincoln Town Car applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAutomatic transmission extension housing seal for sealing the extension housing area.\u003c\/li\u003e\n\u003cli\u003eFitment covers booted and boot-type applications across multiple Ford, Lincoln, and Mercury platforms.\u003c\/li\u003e\n\u003cli\u003eCompatible with long-running service applications on Ford F-150, Ford Explorer, and Ford E-Series models.\u003c\/li\u003e\n\u003cli\u003ePart number PT4765 for catalog lookup and service matching.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePT4765 is a transmission sealing component used in extension housing service where the output area requires a precise seal. The fitment data includes Ford F-150, Ford E-150, Ford E-250, Ford E-350 Super Duty, Ford Explorer, Ford Mustang, Lincoln Town Car, Mercury Grand Marquis, and related applications, with notes that distinguish booted, with boot, and boot type configurations. This makes PT4765 a relevant replacement when servicing the transmission tail housing on supported Ford, Lincoln, and Mercury vehicles. Use PT4765 when the application calls for the listed extension housing seal configuration and the vehicle-specific boot note matches the catalog entry.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTransmission fluid seepage at the extension housing area.\u003c\/li\u003e\n\u003cli\u003eSeal wear from age, heat, and drivetrain movement.\u003c\/li\u003e\n\u003cli\u003eLeak concerns during transmission service or rebuild work.\u003c\/li\u003e\n\u003cli\u003eFitment mismatch when the boot style does not match the original application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm the exact year, make, model, and boot note before installation. Match the catalog note carefully, since the fitment includes multiple booted and boot-type variations. Inspect the extension housing surface and surrounding components for wear or damage before installing the new seal. PT4765 should be installed only on applications that match the listed fitment details.\u003c\/p\u003e","brand":"BCHD","offers":[{"title":"Default Title","offer_id":53636986568885,"sku":"BCHD-PT4765","price":13.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/8P_PT4765_Ang.jpg?v=1793343547","url":"https:\/\/www.partcatalog.com\/products\/bchd-pt4765-automatic-transmission-extension-housing-seal","provider":"PartCatalog","version":"1.0","type":"link"}