This precision-engineered thermostat housing cover pipe is specifically designed for ISUZU NRR NPR NPR-HD NQR models with 4HK1 5.2L engines from 2004-2025. Crafted from durable aluminum with a silver finish, this housing component features dual ports with precise measurements to ensure optimal coolant flow. The robust construction and exact fitment specifications make it an ideal replacement part for maintaining your vehicle's cooling system integrity. Installation requires proper torque specifications and coolant system bleeding procedures. This component plays a vital role in directing coolant flow between the engine and radiator, helping maintain optimal operating temperatures for your ISUZU commercial vehicle.
COMPATIBILITY: Designed specifically for ISUZU NRR NPR NPR-HD NQR 4HK1 5.2L models from 2004-2025, ensuring perfect fitment
CONSTRUCTION: Precision-engineered thermostat housing cover with integrated outlet pipe, made from durable aluminum casting
PERFORMANCE: Efficiently manages engine coolant circulation
OEM
8973299140
Specifications
| SKU / Part Number | 7329914 |
|---|---|
| Brand | CHM |
| OEM | 8973299140
|
| Weight | 1 lb |
| Dimensions (L × W × H) | 7 in × 5 in × 3 in |
| Category | Cooling System Hoses, Lines & Pipes |
Compatibility
| Make | Model | Years | Engine | Liters | Fuel |
|---|---|---|---|---|---|
| Isuzu | NPR | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR-HD | 2005–2026 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR-XD | 2016–2026 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NQR | 2005–2026 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NRR | 2005–2026 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500HD Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W3500 Forward | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| GMC | W4500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500HD Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |