{"product_id":"tdo4hl-15ga-turbocharger-49189-02450-for-caterpillar-cat-314b-314c-311-311b-4-3l","title":"TDO4HL-15GA Turbocharger 49189-02450 for Caterpillar CAT 314B 314C 311 311B 4.3L","description":"\u003cstrong\u003eThis TDO4HL-15GA Turbocharger is a high-quality aftermarket replacement part compatible with Caterpillar CAT 314B, 314C, 311, 311B and matches OEM Part# 49189-02450.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TDO4HL-15GA Turbocharger is engineered for reliable performance in heavy-duty Caterpillar machinery. Designed as a direct-fit replacement for the 4.3L engine variants, this unit ensures optimal airflow and pressure for excavator applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-manufactured housing for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eOptimized turbine wheel design for quick spooling and response\u003c\/li\u003e\n\u003cli\u003eDynamic balancing for reduced noise and vibration\u003c\/li\u003e\n\u003cli\u003eHigh-grade internal components for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCaterpillar CAT 314B\u003c\/li\u003e\n\u003cli\u003eCaterpillar CAT 314C\u003c\/li\u003e\n\u003cli\u003eCaterpillar CAT 311\u003c\/li\u003e\n\u003cli\u003eCaterpillar CAT 311B\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 49189-02450\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo Model:\u003c\/strong\u003e TDO4HL-15GA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Displacement:\u003c\/strong\u003e 4.3L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this turbocharger include the installation kit? \u003cstrong\u003eA:\u003c\/strong\u003e This unit is provided as the turbocharger assembly; please verify if additional gaskets are required for your specific installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this part compatible with the 4.3L engine? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this turbocharger is specifically designed for Caterpillar 4.3L engines used in the 311 and 314 series excavators.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Northline Parts","offers":[{"title":"Default Title","offer_id":42820078436423,"sku":"ZZ2T03651","price":339.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/12_daff8c76-89de-45b1-8ca4-87798b405aed.jpg?v=1779788203","url":"https:\/\/www.northlineparts.com\/products\/tdo4hl-15ga-turbocharger-49189-02450-for-caterpillar-cat-314b-314c-311-311b-4-3l","provider":"Northline Parts","version":"1.0","type":"link"}