The Isuzu 8971115712 is a genuine OEM fuel pump to carburetor hose designed for various Isuzu commercial truck models. This critical component ensures the proper and reliable transfer of fuel from the fuel pump to the carburetor, maintaining optimal engine performance. Manufactured to Isuzu's stringent quality standards, it provides a precise fit and durable operation. Compatible with Isuzu NPR, NPR-HD, NQR, NRR models equipped with 4HE1-TC engines, and FRR, FSR, FTR, FVR models with 6HE1-TC engines from 1999 to 2004.