DeWalt AC-0815 Timing Belt – Genuine OEM Replacement Air Compressor Drive Belt

Part Number: AC-0815
Category: Air Compressor Parts & Accessories → Drive Belts → Timing Belts
Type: DeWalt AC-0815 Timing Belt – Genuine OEM Replacement Air Compressor Drive Belt

The DeWalt AC-0815 Timing Belt is a genuine OEM replacement drive belt designed for compatible DeWalt, Porter-Cable, DeVilbiss, Craftsman, Black & Decker, Bostitch, Delta, Husky, and Stanley air compressors. This reinforced rubber timing belt transfers power from the electric motor to the compressor pump, allowing the pump to compress air efficiently and maintain proper operating pressure. Manufactured to original equipment specifications, it provides a direct-fit replacement for worn, cracked, stretched, or broken timing belts, helping restore dependable compressor performance and efficient power transmission.

Key Features & Benefits

• Part Number: AC-0815
• Genuine OEM DeWalt replacement part
• Replacement air compressor timing belt
• Transfers power from the motor to the compressor pump
• Reinforced rubber construction for durability
• Helps maintain efficient pump operation
• Direct-fit OEM replacement
• Manufactured to original equipment specifications

Technical Specifications

Part Number: AC-0815

Manufacturer: DeWalt

Product Type: Air Compressor Timing Belt

Material: Reinforced Rubber

OEM Part: Yes

Quantity: Sold Individually

Compatible Applications

The DeWalt AC-0815 Timing Belt is used on numerous compatible air compressors manufactured by:

• DeWalt
• Porter-Cable
• DeVilbiss
• Craftsman
• Black & Decker
• Bostitch
• Delta
• Husky
• Stanley

Common compatible compressor models include:

• Porter-Cable PAFAC2030
• Porter-Cable C3151
• Black & Decker BTFP02012
• Numerous Craftsman air compressors utilizing OEM part number AC-0815

Always verify your compressor model and original part number before ordering to ensure proper compatibility.

Function of the Timing Belt

The DeWalt AC-0815 Timing Belt is a critical component of the compressor drive system. It helps to:

• Transfer rotational power from the motor to the compressor pump
• Maintain proper pump timing and operation
• Deliver efficient power transmission
• Reduce slippage during operation
• Support consistent air pressure production
• Restore the compressor's original drive system performance

Using a genuine OEM replacement timing belt helps ensure proper fit, dependable power transfer, and long service life.

Common Signs Replacement Is Needed

Replace the timing belt if you notice:

• Cracked or frayed belt
• Missing or damaged belt teeth
• Belt stretching or slipping
• Squealing or chirping noises during operation
• Reduced compressor performance
• Broken belt or complete pump failure

A worn or damaged timing belt can reduce compressor efficiency, prevent the pump from operating correctly, and eventually lead to complete loss of air compression.

Installation & Service Notes

Disconnect the compressor from the power source and completely drain all air pressure from the tank before performing maintenance.

Remove the belt guard according to the manufacturer's service instructions and inspect the motor pulley, pump pulley, and belt alignment before removing the worn AC-0815 Timing Belt. Install the replacement belt without twisting it, verify proper pulley alignment, and adjust belt tension to the manufacturer's specifications. Rotate the pulleys by hand to confirm smooth operation before reinstalling the belt guard and returning the compressor to service. Basic hand tools such as an Allen wrench or hex key may be required for installation.

Important: Always verify your compressor model and original part number before ordering. Inspect the pulleys and bearings whenever replacing the belt, and replace any worn drive components as needed. Use genuine OEM DeWalt replacement parts to ensure proper fit, reliable power transmission, and long-term compressor performance.

Maintenance Recommendations

• Inspect the timing belt regularly for cracks, glazing, or frayed edges.
• Check belt tension and pulley alignment during routine maintenance.
• Keep the belt and pulleys free of oil, grease, and debris.
• Replace worn belts promptly to prevent unexpected compressor downtime.
• Inspect the belt guard and mounting hardware during service.
• Use genuine OEM replacement parts to maintain factory fit, efficient power transfer, and long-term air compressor reliability.