This heavy-duty Fork Shift Clutch is designed specifically for ISUZU NRR NQR NPR NPR-HD MZZ6 models with 4HE1 4.8L and 4HK1 5.2L engines from 2002-2013. The black-finished component comes as a direct replacement part, featuring precise engineering to match OEM specifications. This vehicle-specific clutch fork is manufactured to ensure proper fitment and reliable performance in your ISUZU truck. The durable construction and quality materials make it a dependable replacement choice for your transmission system. Backed by a 1-year manufacturer warranty, this clutch fork provides the necessary functionality for smooth gear shifting operations in compatible ISUZU commercial vehicles.
VEHICLE COMPATIBILITY: Designed specifically for ISUZU NRR NQR NPR NPR-HD MZZ6 models with 4HE1 4.8L and 4HK1 5.2L engines from 2002-2013
DIRECT REPLACEMENT: Fork shift clutch assembly matches OEM part
OEM
8973104561
Specifications
| SKU / Part Number | 7310456 |
|---|---|
| Brand | CHM |
| OEM | 8973104561
|
| Weight | 5.31 lb |
| Dimensions (L × W × H) | 18 in × 7 in × 4 in |
| Category | Transmission & Clutch |
Compatibility
| Make | Model | Years | Engine | Liters | Fuel |
|---|---|---|---|---|---|
| Isuzu | NPR | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR-HD | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR-HD | 2005–2013 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NQR | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NQR | 2005–2013 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NRR | 2005–2013 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500HD Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W3500 Forward | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W3500 Forward | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| GMC | W4500 Forward | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W4500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500 Forward | 2002–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W5500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500HD Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |







