C380 S712 S721 Timing Chain Kits For Dodge

The DUHUI Bearing C380 timing chain kit is a complete OE-replacement solution designed for Dodge 3.9L V6 engines (Magnum). This timing chain kit maintains the crucial synchronization between the crankshaft and camshafts using durable chain and sprocket components. Manufactured to match original equipment specifications including C380, S712, and S721, this timing component kit delivers reliable operation for compatible Dodge Ram 1500 and Dakota applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | C380 |
| Product Type | Timing Chain Kit |
| Application | Engine Timing System |
| Engine Compatibility | Dodge 3.9L V6 (Magnum) |
| Number of Components | 4 |
| Number of Timing Chains | 1 |
| Number of Cam Sprockets | 1 |
| Number of Crank Sprockets | 1 |
| Number of Dampers | 1 |
| Vehicle Application | Dodge Ram 1500 3.9L V6 |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code:
OE Numbers:
C380, S712, S721
Reference Numbers (Interchange):
Cloyes: 9-0394
Melling: 3-297
Vehicle Fitment
DODGE RAM 1500 PICK-UP: 3.9L V6 1994-2001
DODGE DAKOTA: 3.9L V6 1991-2003
DODGE DURANGO: 3.9L V6 1998-2000
DODGE RAM VAN: 3.9L V6 1994-2001
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Complete timing chain kit for Dodge 3.9L V6 applications. Matches OE specifications including C380, S712, and S721.
- Includes timing chain, cam sprocket, crank sprocket, and damper – all components required for a complete timing system service.
- Durable chain construction provides high strength and resistance to elongation.
- Precision-machined sprockets ensure proper engagement and timing accuracy.
Installation Notes
- Verify engine timing marks are aligned before removing the old timing chain.
- Always replace the cam sprocket, crank sprocket, and damper when replacing the timing chain.
- Ensure the timing marks on both sprockets are properly aligned during installation.
- Torque all fasteners to Dodge manufacturer specifications (refer to service manual).
- Rotate the engine manually through two full revolutions after installation to verify timing alignment.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces timing chain kits to OE specifications. Contact us

