The Meritor Rockwell KIT2310 Differential Kit (with 2234G1437 Gear) is a complete, OEM-quality rebuild solution designed for Meritor/Rockwell World Axle 140, 141, and 145 series. Engineered for heavy-duty truck applications, this kit restores differential performance, ensuring smooth torque distribution, reduced wear, and long-lasting reliability.
This kit includes the 2234G1437 gear along with essential components required for a professional differential rebuild. Manufactured from high-strength, heat-treated materials, it is built to withstand extreme loads and demanding road conditions, making it ideal for fleet maintenance and heavy-duty repairs.
Designed for compatibility with leading truck brands such as Peterbilt, Freightliner, and Kenworth, this kit delivers trusted OEM-level performance for commercial vehicles.
🔑 Key Features
- Complete Differential Rebuild Kit – Includes 2234G1437 gear
- OEM Meritor Rockwell Quality – Precision fit and reliable performance
- Heavy-Duty Construction – Built for high torque and commercial use
- Restores Drivetrain Efficiency – Smooth operation and reduced noise
- Long Service Life – مقاuses wear and extends component lifespan
⚙️ Vehicle Compatibility
- Axle Models: Meritor / Rockwell World Axle 140, 141, 145
- Truck Brands:
- Peterbilt
- Freightliner
- Kenworth
📦 Kit Includes
- 2234G1437 Gear
- Differential rebuild components (bearings, gears, etc. – varies by configuration)
📊 Technical Overview
| Feature | Details |
|---|---|
| Kit Number | KIT2310 |
| Brand | Meritor Rockwell |
| Included Gear | 2234G1437 |
| Axle Compatibility | World Axle 140 / 141 / 145 |
| Application | Differential / Drivetrain |
| Material | Heat-Treated High-Strength Steel |
| Condition | New |
💡 Why Choose KIT2310 (2234G1437)?
- Complete solution for differential rebuild
- Reduces downtime for fleet vehicles
- Ensures consistent torque distribution
- Trusted OEM-grade reliability for heavy-duty trucks




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