{"product_id":"178079-check-valve-for-cummins-engine-b3-3-g28-g50-qsk19-qsnt14-m11-l10-n14-v28","title":"178079 Check Valve for Cummins Engine B3.3 G28 G50 QSK19 QSNT14 M11 L10 N14 V28","description":"\u003cstrong\u003eThis Check Valve 178079 is an engine air intake check valve compatible with Cummins B3.3, G28, G50, QSK19, QSNT14, M11, L10, N14, and V28 engines and matches OEM Part# 178079.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis check valve for Cummins applications prevents reverse airflow in the crankcase ventilation or air intake system. Designed for a wide range of Cummins engine models, it ensures reliable one-way flow to maintain proper pressure and protect engine components. This check valve 178079 is a direct replacement part for maintaining engine performance.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne-way valve design prevents backflow of air and gases\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Cummins part number 178079\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life in demanding engine environments\u003c\/li\u003e\n\u003cli\u003ePrecision-fit for listed Cummins engine models\u003c\/li\u003e\n\u003cli\u003eHelps maintain crankcase pressure regulation\u003c\/li\u003e\n\u003cli\u003eEasy installation with no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCummins B3.3\u003c\/li\u003e\n\u003cli\u003eCummins G28\u003c\/li\u003e\n\u003cli\u003eCummins G50\u003c\/li\u003e\n\u003cli\u003eCummins QSK19\u003c\/li\u003e\n\u003cli\u003eCummins QSNT14\u003c\/li\u003e\n\u003cli\u003eCummins M11\u003c\/li\u003e\n\u003cli\u003eCummins L10\u003c\/li\u003e\n\u003cli\u003eCummins N14\u003c\/li\u003e\n\u003cli\u003eCummins V28\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCrankcase ventilation systems on heavy-duty diesel engines\u003c\/li\u003e\n\u003cli\u003eAir intake and breather systems to prevent contamination\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds or maintenance requiring valve replacement\u003c\/li\u003e\n\u003cli\u003eIndustrial and agricultural equipment powered by Cummins engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 178079\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Check Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\/Composite construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\/Connection:\u003c\/strong\u003e OEM spec\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this check valve the same as OEM Cummins part 178079?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it is a direct replacement that matches OEM part number 178079 in form, fit, and function.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this valve on a Cummins ISX engine?\u003cstrong\u003e A:\u003c\/strong\u003e This valve is designed for the engine models listed. For ISX applications, please verify compatibility with your specific serial number.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53678106214673,"sku":"ZZ2Z00933","price":62.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/1_a04b5c47-d06e-45a4-a8ea-49e6de0f39e9.jpg?v=1781615238","url":"https:\/\/www.duraforce.com\/products\/178079-check-valve-for-cummins-engine-b3-3-g28-g50-qsk19-qsnt14-m11-l10-n14-v28","provider":"DURAFORCE","version":"1.0","type":"link"}