{"product_id":"subaru-oem-rear-differential-breather-plug-38354aa020","title":"Subaru OEM Rear Differential Breather Plug Subaru WRX \/ STI \/ Ascent \/ Crosstrek \/ Forester \/ Impreza \/ Legacy \/ Outback | 38354AA020","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Genuine Subaru OEM Rear Differential Breather Plug (Part #38354AA020) is a factory-replacement sealing plug designed to maintain proper pressure venting in your Subaru's rear differential assembly. Built to the exact specifications of the original component, this plug ensures a precise, leak-free fit for compatible Subaru all-wheel-drive models. Whether you're performing a differential service or replacing a damaged plug, this OEM part delivers the reliability and fit quality only a factory part can provide.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Subaru OEM Quality\u003c\/strong\u003e — Manufactured to factory specifications, ensuring an exact fit and long-term reliability without modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact-Fit Replacement\u003c\/strong\u003e — Designed specifically for Subaru rear differential assemblies, eliminating compatibility guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProper Pressure Regulation\u003c\/strong\u003e — Maintains correct differential venting to prevent pressure buildup and protect seals from premature wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Warranty Coverage\u003c\/strong\u003e — Backed by Subaru's genuine parts warranty for peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e — Built to withstand the thermal and mechanical demands of daily AWD operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement\u003c\/strong\u003e — Cross-references directly to Subaru part number 38354AA020 for confirmed fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Genuine Subaru Rear Differential Breather Plug (Part #38354AA020)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSubaru Part Number\u003c\/th\u003e\n\u003ctd\u003e38354AA020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eRear Differential Breather Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGenuine Subaru OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eGenuine Subaru Parts Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis part fits the following vehicles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2019-2027 Subaru Ascent\u003c\/li\u003e\n\u003cli\u003e2013-2027 Subaru Crosstrek\u003c\/li\u003e\n\u003cli\u003e2010-2025 Subaru Forester\u003c\/li\u003e\n\u003cli\u003e2027 Subaru Forester\u003c\/li\u003e\n\u003cli\u003e2009-2027 Subaru Impreza\u003c\/li\u003e\n\u003cli\u003e2009-2025 Subaru Legacy\u003c\/li\u003e\n\u003cli\u003e2009-2027 Subaru Outback\u003c\/li\u003e\n\u003cli\u003e2009-2021 Subaru STI\u003c\/li\u003e\n\u003cli\u003e2009-2026 Subaru WRX\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThis breather plug is a straightforward threaded replacement in the rear differential housing. Installation is typically a DIY-friendly task for those comfortable with drivetrain service, requiring basic hand tools. Ensure the differential fluid is at the correct level after any service. For best results, torque to factory specifications. Professional installation by a qualified Subaru technician is recommended if you are unfamiliar with differential service procedures.\u003c\/p\u003e","brand":"Subaru OEM","offers":[{"title":"Default Title","offer_id":50513037394016,"sku":"sub38354AA020","price":3.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/Subaru-OEM-Rear-Differential-Breather-Plug-Subaru-WRX-STI-Ascent-Crosstrek-Forester-Impreza-Legacy-Outback-38354AA020.jpg?v=1793962014","url":"https:\/\/www.importimageracing.com\/products\/subaru-oem-rear-differential-breather-plug-38354aa020","provider":"Import Image Racing","version":"1.0","type":"link"}