Cummins 4BT Cylinder Head 3.9L Overview
Welcome to Ruich Value’s premium Cummins 4BT Cylinder Head, a powerful and reliable engine component designed to meet your specific needs.
- Part Number: 3920005/3904570
- Material: High-Strength Alloy
- Production Process: Expertly engineered for performance and durability.
- Application: Designed for Cummins 4BT engines.
Key Features
- Premium Stock Plus Head: Take your engine’s performance to the next level with our Cummins 4BT 3.9L Cylinder Head.
- Loaded W/Valves: Ready for easy installation.
- New Performance Stainless Steel Valves: Ensuring longevity and exceptional performance.
- High Strength Alloy Valve Guides: For added durability and support.
- Valve Springs: Designed to handle the rigors of engine operation.
- Port Development: Improved airflow for enhanced engine performance.
- Multi Angle Valve Job: Precision engineering for optimal sealing.
- New Surface: Quality surface finish for a perfect fit.
- Valve Seals: Prevent leaks and maintain efficiency.
Product Info
| Parameter | Data | Source |
|---|---|---|
| Manufacturer | Ruich Value | Ruich Auto Parts |
| Technical Support | Ruich Value | Ruich Auto Parts Contact |
| Engine Model | 4BT, 4BTA | Wikipedia |
| Cylinder Configuration | Inline 4-cylinder | Diesel Resource |
| Cylinder Head Material | Cast Iron | MotorTrend |
| Valves per Cylinder | 2 (pre-1998), 4 (post-1998) | Wikipedia |
| Bore | 4.02 inches (102 mm) | Heavy Duty Pros |
| Stroke | 4.72 inches (120 mm) | Heavy Duty Pros |
| Compression Ratio | 17.5:1 | MotorTrend |
| Fuel Type | Diesel | Wikipedia |
| Power Output | 105 hp @ 2,300 rpm | MotorTrend |
| Torque Output | 265 lb-ft @ 1,600 rpm | MotorTrend |
| Compatibility | Various diesel vehicles, including Jeep, SUVs, and light trucks | Cummins Forum |
| Dimensions (L x W x H) | 30.6″ x 24.6″ x 37.7″ | Diesel Resource |
| Weight | 499 kg (1,100 lbs) | Wikipedia |
Other Compatible Models
| Cylinder Head Model | Cylinder Head Model | Cylinder Head Model |
|---|---|---|
| CNT855 (Assm) | K19 (Assm) | 4B/4BT (Assm) |
| 6B/6BT (Assm) | ISBE -6D 5.9 (Assm) | ISF2.8 (Assm) |
| ISF3.8 (Assm) | ISDE-4D 4.5 | ISDE-4D |
| ISDE -6D/QSB6.7（Assm) | ISC (Assm) | ISX15/QSX15 |
| ISLE | 6LT | NH220 |
| M11 | A2300 | NT855/D85 |
| B | 6CT/6CTA 8.3 |
Contact Us
We’re committed to delivering top-tier engine components. If you have any questions or inquiries about our Cummins 4BT 3.9L Cylinder Head, please don’t hesitate to contact us. Our team is ready to assist you.
