Holley's high-mount accessory drive pulls the timing cover, water pump, alternator, A/C, and power steering up and in tighter than other options, and works with the factory crank pulley as well as aftermarket dampers/pulleys. This complete kit has all the optional components already chosen for the most common, cost-effective combination.
Specifications:
- Application: Ford 7.3L Godzilla
- Accessory Drive Style: High-Mount
- Belt Type: Serpentine
- Pulley Style: Serpentine
- A/C Compressor Type: SD7
- Alternator Amperage / Output: 150 Amps
- Material: Cast Aluminum
- Finish: Black
- Category: Belts and Cooling
- Product Type: Accessory Drive Kits
- Sub Category: Accessory Drive Belt System Components
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 20-310BK
The kit includes the A/C compressor, alternator, belt, power steering pump/reservoir/pulley/hardline, tensioner, water pump/pulley, water neck, and a new front main seal with installation tool, and it relocates the heater hose connections out of sight for a cleaner look than the OE design.
FAQ
What engine does this accessory drive kit fit?
It's designed for the Ford 7.3L Godzilla engine, ideal for engine swaps.
What's included in the complete kit?
Everything needed for the most common, cost-effective combination, including the A/C compressor, alternator, belt, power steering components, tensioner, water pump, and pulleys.
Does this work with the factory crank pulley?
Yes, it works with the original factory crank pulley as well as aftermarket damper/pulleys.
Does the alternator require the original ECU?
No, the alternator options do not require the original ECU control to function.

