{"product_id":"pdi-big-boss-dd15-turbo-a4720901480","title":"PDI Big Boss DD15 Turbocharger – Replaces Detroit Diesel A4720901480","description":"\u003ch2\u003ePDI Big Boss DD15 Turbocharger – Replaces Detroit Diesel A4720901480\u003c\/h2\u003e\n\u003cp\u003eThe PDI Big Boss DD15 Turbocharger is a premium high-performance replacement turbo engineered specifically for Detroit Diesel DD15 Gen 2 engines. Designed to replace OEM turbocharger A4720901480, this upgraded turbocharger delivers improved airflow, enhanced throttle response, faster spool-up, and increased durability for owner-operators and fleets demanding maximum performance and reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for Detroit Diesel A4720901480\u003c\/li\u003e\n\u003cli\u003eDesigned for Detroit Diesel DD15 Gen 2 engines\u003c\/li\u003e\n\u003cli\u003eBillet compressor wheel for improved airflow and strength\u003c\/li\u003e\n\u003cli\u003e360-degree thrust bearing for enhanced durability\u003c\/li\u003e\n\u003cli\u003eHSM exhaust housing for superior heat resistance\u003c\/li\u003e\n\u003cli\u003eFaster spool-up and improved throttle response\u003c\/li\u003e\n\u003cli\u003eSupports increased horsepower and torque\u003c\/li\u003e\n\u003cli\u003eBuilt for demanding heavy-duty commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e PDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Big Boss™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 141000714335\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Cross Reference:\u003c\/strong\u003e A4720901480\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Performance Turbocharger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Detroit Diesel DD15 Gen 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Air \u0026amp; Exhaust \/ Turbochargers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year Unlimited Mileage Warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eCompatible with Freightliner Cascadia, Western Star, Coronado, 122SD, 114SD, and additional heavy-duty truck applications equipped with Detroit Diesel DD15 Gen 2 engines requiring turbocharger A4720901480.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved airflow efficiency under load\u003c\/li\u003e\n\u003cli\u003eEnhanced towing and pulling power\u003c\/li\u003e\n\u003cli\u003eReduced turbo lag and faster boost response\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and drivability\u003c\/li\u003e\n\u003cli\u003eDesigned for tuned and performance DD15 applications\u003c\/li\u003e\n\u003cli\u003eBuilt to withstand extreme heat cycle conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCross Reference\u003c\/h3\u003e\n\u003cp\u003eThis PDI Big Boss DD15 Turbocharger replaces multiple OEM and aftermarket part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetroit Diesel:\u003c\/strong\u003e A4720901480\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetroit Diesel:\u003c\/strong\u003e RA4720901480\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetroit Diesel:\u003c\/strong\u003e 4720901480\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePDI:\u003c\/strong\u003e 141000714335\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBorgWarner:\u003c\/strong\u003e OEM DD15 Turbo Applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolset:\u003c\/strong\u003e Equivalent DD15 Turbo Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Upgrade Your DD15 Turbo?\u003c\/h3\u003e\n\u003cp\u003eFactory turbochargers can become restrictive under heavy loads and demanding operating conditions. Upgrading to a performance turbocharger helps improve airflow efficiency, engine response, and overall truck performance while maintaining reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eUnlock More DD15 Performance\u003c\/h3\u003e\n\u003cp\u003eThe PDI Big Boss Turbo is engineered for serious owner-operators and fleets looking to maximize DD15 efficiency, pulling power, and durability without compromising drivability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproved hill-climbing performance\u003c\/li\u003e\n\u003cli\u003eBetter airflow under sustained heavy loads\u003c\/li\u003e\n\u003cli\u003eEnhanced reliability in high-heat applications\u003c\/li\u003e\n\u003cli\u003eSupports performance tuning upgrades\u003c\/li\u003e\n\u003cli\u003eDesigned for long-haul commercial use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Choose PDI?\u003c\/h3\u003e\n\u003cp\u003ePDI is one of the most recognized names in heavy-duty diesel performance. Known throughout the trucking industry for innovative airflow and performance solutions, PDI products are engineered to help maximize horsepower, efficiency, and long-term reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFitment Notice\u003c\/h3\u003e\n\u003cp\u003eVerify OEM turbocharger numbers and engine compatibility before ordering. Contact us with your VIN or engine serial number for fitment confirmation.\u003c\/p\u003e","brand":"Performance Diesel Group","offers":[{"title":"Default Title","offer_id":66782328160301,"sku":null,"price":1825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/pdi-big-boss-dd15-turbocharger-replaces-detroit-diesel-a4720901480performance-diesel-groupperformance-diesel-group-9761326.jpg?v=1782860889","url":"https:\/\/performancedieselgroup.com\/products\/pdi-big-boss-dd15-turbo-a4720901480","provider":"Performance Diesel Group","version":"1.0","type":"link"}