This brake stop light switch is designed as a direct replacement component for ISUZU NPR, NPR-HD, and NQR models equipped with 4BD2, 4HE1, and 4HK1 engines from 1994 to 2016. Engineered to meet OEM standards, this switch ensures reliable brake light activation for enhanced safety on the road. The switch features a durable construction with plastic and metal materials, providing long-lasting performance in demanding automotive environments. Installation is straightforward for mechanics and DIY enthusiasts alike. The unit operates on 12 volts.
DIRECT REPLACEMENT: Brake stop light switch designed specifically for ISUZU NPR, NPR-HD, and NQR trucks with 4BD2, 4HE1, and 4HK1 engines from 1994 to 2016
DURABLE CONSTRUCTION: Features a robust plastic and metal design. 12 volts operating voltage
RELIABLE PERFORMANCE: Designed to meet OEM standards for consistent brake light activation
OEM
8943377610
Specifications
| SKU / Part Number | 4337761 |
|---|---|
| Brand | CHM |
| OEM | 8943377610, 8941098630
|
| Weight | 0.13 lb |
| Dimensions (L × W × H) | 5 in × 4 in × 1 in |
| Category | Brake System Sensors, Switches & Relays |
Compatibility
| Make | Model | Years | Engine | Liters | Fuel |
|---|---|---|---|---|---|
| Isuzu | NPR | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| Isuzu | NPR | 1995–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| Isuzu | NPR | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR | 2003–2016 | GM Vortec V8 | 6.0 | Gas |
| Isuzu | NPR | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR | 2011–2016 | 4JJ1-TC | 3.0 | Diesel |
| Isuzu | NPR-HD | 2010–2016 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR-HD | 2012–2016 | GM Vortec V8 | 6.0 | Gas |
| Isuzu | NQR | 2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NQR | 2005–2016 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1995–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| Chevrolet | W3500 Tiltmaster | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2003–2009 | GM Vortec V8 | 6.0 | Gas |
| Chevrolet | W3500 Tiltmaster | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W3500 Forward | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| GMC | W3500 Forward | 1995–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| GMC | W3500 Forward | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W3500 Forward | 2003–2009 | GM Vortec V8 | 6.0 | Gas |
| GMC | W3500 Forward | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| GMC | W4500 Forward | 2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500 Forward | 2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W5500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |








