{"product_id":"cat-c7-1-457-3636-turbocharger","title":"CAT 457-3636 20R-4113 Turbocharger for Caterpillar C7.1 Engines","description":"\u003ch2\u003eCAT 457-3636 20R-4113 Turbocharger for Caterpillar C7.1 Engines\u003c\/h2\u003e\n\u003cp\u003eOEM-grade replacement turbocharger assembly (Part Nos. 457-3636 \/ 4573636 and Reman 20R-4113 \/ 20R4113) engineered specifically for Caterpillar C7.1 and C7.1 ACERT Tier 4 Final \/ Stage IV \/ Stage V electronic diesel engines. Built with high-strength nickel-alloy turbine wheel (Inconel 713C), precision CNC-machined forged billet aluminum compressor wheel, heavy-duty ductile iron turbine housing, and a 360-degree high-load thrust bearing system. Dynamically high-speed VSR balanced to eliminate vibration, ensure rapid boost spool-up, optimize fuel economy, and maintain emission compliance under continuous heavy construction loading.\u003c\/p\u003e\n\n\u003ch3\u003ePart Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 457-3636 (4573636), 20R-4113 (20R4113)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Caterpillar (CAT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Model:\u003c\/strong\u003e Caterpillar C7.1 \/ C7.1 ACERT (Tier 4 Final \/ Stage IV \/ V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Complete Turbocharger Assembly with Wastegate Actuator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTurbine Wheel:\u003c\/strong\u003e Inconel 713C High-Temperature Nickel Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressor Wheel:\u003c\/strong\u003e Forged Milled Billet Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing System:\u003c\/strong\u003e Heavy-Duty Journal Bearings \u0026amp; 360° Bronze Thrust Bearing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New \/ OEM Replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 8414.59\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy Construction Equipment \/ Earthmoving \/ Industrial \/ Generator Sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Caterpillar Equipment Models\u003c\/h3\u003e\n\u003cp\u003ePrecision-engineered for Caterpillar machinery and industrial power packages equipped with the C7.1 engine, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydraulic Excavators:\u003c\/strong\u003e 320, 320 GC, 323, 326, 329E, 330, 330 GC, 336 GC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedium Wheel Loaders:\u003c\/strong\u003e 926M, 930M, 938M, 950 GC, 950M, 962M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrack-Type Tractors \/ Bulldozers:\u003c\/strong\u003e D6K2, D6N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Graders:\u003c\/strong\u003e 120M2, 12M3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePaving \u0026amp; Compaction Equipment:\u003c\/strong\u003e AP555F, AP655F Asphalt Pavers, CP54B, CS54B Soil Compactors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial \u0026amp; Generator Sets:\u003c\/strong\u003e C7.1 Industrial Power Units and Diesel Generator Sets\u003c\/li\u003e\n  \u003cli\u003e\u003cem\u003ePlease verify engine arrangement number and turbo nameplate part number before ordering.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference \u0026amp; Alternate Part Numbers\u003c\/h3\u003e\n\u003cp\u003e457-3636 | 4573636 | 20R-4113 | 20R4113 | 457-3637 | 4573637 | 363-2200 | 3632200 | CAT4573636\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Us?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete B2B wholesale supply for equipment fleets, rebuilders, and service centers\u003c\/li\u003e\n  \u003cli\u003eCompetitive volume pricing and bulk freight discounts\u003c\/li\u003e\n  \u003cli\u003e100% factory VSR high-speed balanced and quality tested\u003c\/li\u003e\n  \u003cli\u003eFast worldwide air express and ocean freight dispatch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNeed bulk pricing or a custom quote?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eSubmit an RFQ →\u003c\/a\u003e\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":57723582611622,"sku":"CAT-457-3636","price":750.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/6655\/9142\/files\/cat-c7-1-turbocharger-4573636.webp?v=1792578518","url":"https:\/\/motorpartshub.online\/products\/cat-c7-1-457-3636-turbocharger","provider":"Motor Parts Hub","version":"1.0","type":"link"}