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Continental 40312 Engine Timing Belt
Reliable Engine Timing Belt for Acura and Honda Vehicles
The Continental 40312 engine timing belt is designed specifically for Acura and Honda models, including the Civic and EL. Crafted from durable EPDM material, this timing belt ensures consistent performance and longevity in your vehicle's valve train system.
- Constructed from high-quality EPDM material for durability
- HTD 9.525 mm tooth type for precise timing engagement
- 104 belt teeth for accurate engine synchronization
- Top width of 0.875 inches and length of 39.000 inches for exact fitment
- Compatible with Acura and Honda Civic and EL models
Technical Details and Material Specifications
The Continental 40312 timing belt features a tooth profile of HTD 9.525 mm, which provides reliable meshing with the camshaft and crankshaft sprockets. With 104 teeth, the belt maintains precise engine timing critical for optimal valve train operation. The belt's top width measures 0.875 inches, and its total length is 39.000 inches, ensuring a proper fit for the specified Acura and Honda models. Manufactured from EPDM (ethylene propylene diene monomer) rubber, this belt offers resistance to heat, ozone, and wear, contributing to its durability under demanding engine conditions.
Applications and Common Issues Addressed
- Replacement for worn or cracked timing belts in Acura Civic and Honda EL engines
- Prevents engine misfires caused by timing belt slippage
- Addresses noise issues related to deteriorated belt material
- Helps avoid engine damage due to timing belt failure
- Maintains proper valve timing for efficient engine performance
Installation Notes and Tips
When installing the Continental 40312 timing belt, ensure the engine is at top dead center (TDC) to maintain correct timing alignment. Verify that the belt teeth properly engage with the camshaft and crankshaft sprockets without slack. Since this belt does not include timing marks, careful alignment with engine timing marks is essential. It is recommended to inspect related components such as tensioners and pulleys during replacement to ensure overall system reliability.
Quality Assurance and Warranty Information
Continental manufactures the 40312 timing belt to meet OEM specifications for Acura and Honda vehicles. The use of EPDM material and precise tooth design supports consistent engine timing and durability. While specific warranty details are not provided, Continental products typically adhere to industry standards for quality and reliability.
| Brand | Continental |
| Part Number | 40312 |
| Material | Epdm |
| Timing Marks | No |
| Tooth Type | Htd 9.525 m |
| Belt Tooth Quantity | 104 |
| Belt Top Width | 0.875 |
| Belt Length | 39.000 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Acura | EL | 1.7L | L4 | N/A | Interference Engine Application |
| 2005 | Honda | Civic | 1.7L | L4 | N/A | Interference Engine Application |
| 2004 | Acura | EL | 1.7L | L4 | N/A | Interference Engine Application |
| 2004 | Honda | Civic | 1.7L | L4 | N/A | Interference Engine Application |
| 2003 | Acura | EL | 1.7L | L4 | N/A | Interference Engine Application |
| 2003 | Honda | Civic | 1.7L | L4 | N/A | Interference Engine Application |
| 2002 | Acura | EL | 1.7L | L4 | N/A | Interference Engine Application |
| 2002 | Honda | Civic | 1.7L | L4 | N/A | Interference Engine Application |
| 2001 | Acura | EL | 1.7L | L4 | N/A | Interference Engine Application |
| 2001 | Honda | Civic | 1.7L | L4 | N/A | Interference Engine Application |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.