Keep your diesel engine running smoothly with these premium glow plugs designed specifically for ISUZU NPR, NQR, and NPR-HD models with 4GB1 and 4HE1 4.8L engines from 1986-2004. These heavy-duty glow plugs ensure reliable cold starts and optimal engine performance in all weather conditions. Each set includes 4 precisely engineered glow plugs featuring durable construction and professional-grade components. The threaded design allows for easy installation while providing a secure fit. These direct-fit replacement parts match the original equipment specifications for consistent performance and longevity. Perfect for fleet maintenance or individual vehicle repairs, these glow plugs help maintain proper combustion and reduce engine wear during cold starts. Compatible with multiple years and models, making them an essential replacement part for ISUZU diesel engine maintenance.

COMPATIBILITY: Designed specifically for ISUZU NPR NQR NPR-HD models with 4GB1 and 4HE1 4.8L engines from 1986-2004

PACKAGE CONTENTS: Set includes 4 premium quality glow plugs for complete engine service

CONSTRUCTION: Manufactured with durable body and precise threading for reliable performance

INSTALLATION: Direct OEM replacement design ensures proper fit and straightforward installation

PERFORMANCE: Optimized heating element design provides quick start-up times in cold weather conditions

OEM

8941337599 / 8941337598 / 8941337597

8941337596 / 8941337595 / 8941337594

8941337593 / 8941337592 / 8941337591

8941337590 / 8941751580 / 8941751581

8941751582