This pair of manual window regulators is designed specifically for ISUZU NRR, NPR, NPR-HD, and NQR models from 1994 to 2007. The set includes both right and left side regulators, providing a complete solution for restoring smooth window operation in your vehicle. Each regulator features a durable metal construction with precision-engineered gears and linkages that ensure reliable performance. These regulators are manufactured to meet OEM specifications, ensuring proper fit and function. Installation is straightforward with no assembly required, making replacement accessible for both professional mechanics and DIY enthusiasts. Backed by a 1 Year Manufacturer warranty, these window regulators offer dependable operation for your ISUZU truck's manual window system.
VEHICLE COMPATIBILITY: Direct replacement manual window regulator pair designed specifically for ISUZU NRR, NPR, NPR-HD, and NQR models from 1994 to 2007
COMPLETE SET: Package includes both right and left side window regulators
OEM EQUIVALENT QUALITY: Manufactured to match OEM part for reliable fit and performance
MANUAL OPERATION: Designed for manual window systems, providing durable mechanical operation without electrical components
READY TO INSTALL: Pre-assembled regulators arrive ready for installation with no assembly required, backed by a 1-year manufacturer warranty
OEM
8978521158 / 8978521157 / 8978521155 / 8978521154
8978521153 / 8978521152 / 8978521151 / 8978521156
8978521168 / 8978521167 / 8978521165 / 8978521164
8978521163 / 8978521162 / 8978521161 / 8978521166
Specifications
| SKU / Part Number | 7852115SLR |
|---|---|
| Brand | Aftermarket |
| OEM | 8978521158, 8978521157, 8978521155, 8978521154, 8978521153, 8978521152, 8978521151, 8978521156, 8978521168, 8978521167, 8978521165, 8978521164, 8978521163, 8978521162, 8978521161, 8978521166
|
| Weight | 7.63 lb |
| Dimensions (L × W × H) | 30 in × 17 in × 8 in |
| Category | Cabin, Interior & HVAC Repair Kits & Value Sets |
Compatibility
| Make | Model | Years | Engine | Liters | Fuel |
|---|---|---|---|---|---|
| Isuzu | NPR | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| Isuzu | NPR | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR | 2004–2007 | GM Vortec V8 | 6.0 | Gas |
| Isuzu | NPR | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR-HD | 1999–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| Isuzu | NPR-HD | 2003–2007 | GM Vortec V8 | 6.0 | Gas |
| Isuzu | NPR-HD | 2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR-HD | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NQR | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NQR | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NRR | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2004–2007 | GM Vortec V8 | 6.0 | Gas |
| Chevrolet | W3500 Tiltmaster | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W4500 Tiltmaster | 1999–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| Chevrolet | W4500 Tiltmaster | 2003–2007 | GM Vortec V8 | 6.0 | Gas |
| Chevrolet | W4500 Tiltmaster | 2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500 Tiltmaster | 1999–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500HD Tiltmaster | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| GMC | W3500 Forward | 1995–1998 | 4BD2-TC | 3.9 | Diesel |
| GMC | W3500 Forward | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W3500 Forward | 2004–2007 | GM Vortec V8 | 6.0 | Gas |
| GMC | W3500 Forward | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| GMC | W4500 Forward | 1999–2002 | GM Vortec L31 V8 | 5.7 | Gas |
| GMC | W4500 Forward | 2003–2007 | GM Vortec V8 | 6.0 | Gas |
| GMC | W4500 Forward | 2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W4500 Forward | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500 Forward | 1999–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W5500 Forward | 2005–2007 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500HD Forward | 2005–2007 | 4HK1-TC | 5.2 | Diesel |