This differential cage bearing (3984) is designed as a direct replacement for ISUZU NRR, NPR, NPR-HD, and NQR trucks with a 320mm differential gear. Engineered for precise fitment, smooth operation, and long-lasting durability, it ensures optimal differential performance, reduces noise and vibration, and protects surrounding drivetrain components under heavy-duty conditions. Ideal for worn or damaged differential cage bearings in commercial vehicles.
OEM-Equivalent Fit: Matches original factory specifications for proper alignment and reliable performance.
Truck-Specific Compatibility: Fits ISUZU NRR, NPR, NPR-HD, and NQR models with 320mm differential gear (bearing 3984).
Durable & Heavy-Duty: Built to withstand high torque, repeated rotation, and commercial truck usage.
Smooth & Quiet Operation: Reduces vibration and noise while maintaining precise differential rotation.
Drivetrain Reliability: Maintains optimal differential performance and prevents premature wear of surrounding components.
Easy Installation: Direct replacement using factory mounting points; no modifications required.
OEM 9000931300
Specifications
| SKU / Part Number | 1093130 |
|---|---|
| Brand | LTLT |
| OEM | 9000931300
|
| Weight | 2.63 lb |
| Dimensions (L × W × H) | 5 in × 5 in × 1 in |
| Category | Driveline & Differential Bearings |
Compatibility
| Make | Model | Years | Engine | Liters | Fuel |
|---|---|---|---|---|---|
| Isuzu | NPR | 1995–1997 | 4BD2-TC | 3.9 | Diesel |
| Isuzu | NPR | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NPR | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NPR | 2011–2018 | 4JJ1-TC | 3.0 | Diesel |
| Isuzu | NPR-HD | 2005–2025 | 4HK1-TC | 5.2 | Diesel |
| Isuzu | NQR | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Isuzu | NQR | 2005–2025 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1995–1997 | 4BD2-TC | 3.9 | Diesel |
| Chevrolet | W3500 Tiltmaster | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W3500 Tiltmaster | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W4500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| Chevrolet | W5500 Tiltmaster | 1999–2004 | 4HE1-TC | 4.8 | Diesel |
| Chevrolet | W5500 Tiltmaster | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W3500 Forward | 1995–1997 | 4BD2-TC | 3.9 | Diesel |
| GMC | W3500 Forward | 1998–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W3500 Forward | 2005–2009 | 4HK1-TC | 5.2 | Diesel |
| GMC | W4500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |
| GMC | W5500 Forward | 1999–2004 | 4HE1-TC | 4.8 | Diesel |
| GMC | W5500 Forward | 2005–2010 | 4HK1-TC | 5.2 | Diesel |