This OEM cooling fan belt is specifically designed for ISUZU NPR NQR NRR models equipped with 4HG1T 4.6L, 4HE1 4.8L, or 4HK1 5.2L engines from 1998-2007. The V-belt features precision-engineered teeth and a durable construction that ensures optimal power transmission between the engine components. Made to exact specifications, this belt maintains proper tension to drive the cooling fan efficiently, helping prevent engine overheating during operation. The robust design offers reliable performance and long service life under typical operating conditions. This replacement belt matches the original equipment specifications for proper fit and function in your ISUZU truck. Regular inspection and timely replacement of this critical component helps maintain proper engine cooling system operation and prevents unexpected breakdowns.

COMPATIBILITY: Designed specifically for ISUZU NPR NQR NRR models with 4HG1T 4.6L, 4HE1 4.8L, and 4HK1 5.2L engines from 1998-2007

CONSTRUCTION: Heavy-duty rubber compound with precision-engineered teeth for optimal power transfer and durability

PERFORMANCE: Ensures reliable operation of engine cooling system by maintaining proper fan rotation and preventing overheating

DESIGN FEATURES: Cogged V-belt design provides superior grip and reduces slippage during operation

PRECISE FIT: Direct OEM replacement belt manufactured to exact specifications for proper tension and alignment

OEM

8971801991 / 8971801990 / 8970944462

8970944460 / 8970944461 / 8970142521

8970142520 / 5876100520