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Dayco AP38 Accessory Drive Belt - Air Conditioning
Overview of Dayco AP38 Accessory Drive Belt
The Dayco AP38 accessory drive belt is engineered from a durable synthetic rubber compound, designed to provide reliable performance in various automotive applications. This black wrapped belt features precise dimensions to ensure compatibility with specific vehicle models requiring a 0.500 inch top width and a 40 inch outside circumference.
- Constructed from synthetic rubber compound for durability
- Top width of 0.500 inches (13 mm) for accurate fitment
- Outside circumference measures 40 inches (1016 mm)
- Wrapped belt construction enhances flexibility and strength
- 40-degree angle design for optimal belt engagement
Detailed Product Description
The Dayco AP38 accessory drive belt is a wrapped belt constructed with a synthetic rubber compound, providing a balance of flexibility and resistance to wear. Its black color and 0.500 inch top width (13 mm) make it suitable for accessory drive systems requiring precise belt dimensions. The 40 inch (1016 mm) outside circumference ensures proper tension and alignment in compatible vehicles. The 40-degree angle design supports efficient power transmission to engine accessories such as alternators, water pumps, and power steering pumps.
Applications and Problem Solving
This accessory drive belt is compatible with various vehicle makes and models that specify a 0.500 inch top width and 40 inch outside circumference belt. It is commonly used in automotive accessory drive belt systems to address issues such as:
- Slipping or squealing belts due to wear or improper fit
- Cracked or brittle belts from age and heat exposure
- Loss of power transmission to engine accessories
- Noise caused by belt misalignment or damage
- Reduced engine efficiency from degraded belt performance
Installation Notes and Tips
When installing the Dayco AP38 accessory drive belt, ensure the belt is routed correctly according to the vehicle’s belt routing diagram. Check pulleys and tensioners for wear or damage before installation. Proper tension adjustment is critical to prevent premature belt wear or slippage. Use appropriate tools to avoid damaging the belt during installation.
Quality Assurance
Dayco manufactures the AP38 accessory drive belt to meet industry standards for durability and performance. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to ensure reliability in automotive accessory drive systems.
| Brand | Dayco |
| Part Number | AP38 |
| Material | Synthetic rubber compound |
| Top Width | .500 |
| Top Width | 13 |
| Color | Black |
| Outside Circumference | 1016.00 |
| Outside Circumference | 40.00 |
| Angle | 40 |
| Banded Belt | N |
| Belt Construction | Wrapped |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* 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.