GT2256LMS Turbocharger 704136-5002S for Isuzu 4HG1T NPR Truck

This GT2256LMS turbocharger is manufactured to OEM specifications for Isuzu 4HG1T turbo diesel engines, commonly used in Isuzu NPR trucks. Engineered for heavy-duty performance, it provides stable boost pressure, optimized airflow, and reliable engine operation under demanding conditions. A failing turbocharger can result in power loss, excessive smoke, reduced fuel efficiency, or engine fault codes. Replacing it with this GT2256LMS 704136-5002S turbocharger restores proper boost, improves throttle response, and ensures consistent performance. Precision-balanced components and heat-resistant materials guarantee durability and long service life. Key Features & Benefits OEM-equivalent GT2256LMS turbocharger replacement Replaces 704136-5002S Designed for Isuzu 4HG1T turbo diesel engines Restores engine power and boost efficiency Improves fuel economy and drivability Precision-balanced for smooth operation Heavy-duty construction for commercial trucks Direct-fit design for easy installation Engine Compatibility Isuzu 4HG1T Diesel Engine Vehicle / Equipment Applications Isuzu NPR Trucks with 4HG1T engine Frequently Asked Questions Q1: What engine does this turbocharger fit? A: This turbocharger fits Isuzu 4HG1T diesel engines. Q2: Is this a direct replacement for part number 704136-5002S? A: Yes, it is a direct-fit replacement for OEM turbocharger 704136-5002S. Q3: What are common signs of a failing turbocharger? A: Loss of power, excessive smoke, reduced fuel efficiency, or unusual turbo noise. Q4: Is professional installation recommended? A: Yes, professional installation ensures proper fitment and long-term reliability. Q5: Is this turbo suitable for commercial truck use? A: Yes, it is built for heavy-duty commercial trucks like the Isuzu NPR. SKU: FDP-704136-5002S Category: Turbochargers Tags: 4HG1T Engine Turbo, diesel turbo replacement, GT2256LMS Turbo, heavy-duty truck turbo, Isuzu NPR Parts, Isuzu Turbocharger, OEM Turbocharger