COMPATIBLE: (7.3L - GODZILLA)
2020 - 2025 FORD F-250 SUPER DUTY
2020 - 2025 FORD F-350 SUPER DUTY
2020 - 2025 FORD F-450 SUPER DUTY
2020 - 2025 FORD F-550 SUPER DUTY
2020 - 2025 FORD F-650 SUPER DUTY
Holley's high-mount accessory drive has everything pulled up and in tighter than other options. The patent pending accessory drive incorporates the timing cover, water pump, alternator, A/C and P/S. This system works with the factory crank pulley, as well as aftermarket damper/pulleys. "Base kits" supply all but the components with options. With this "Holley complete kit," all these options are already chosen for the most common, cost-effective combination.
-
This high-mount accessory drive has all accessories pulled up and in tighter than other options
-
Fits Ford 7.3-liter Godzilla engine – ideal for engine swaps
-
Provides additional accessory clearance for swap applications that work with the factory rear sump oil pan
-
Complete kits include everything needed for the most common, cost-effective combination – including all adapters, accessories, and belt
-
Includes new front main seal and installation tool
-
Works with the original factory crank pulley, as well as aftermarket damper/pulleys
-
Relocates heater hose connections out of sight for a noticeable visual improvement over the OE design
-
Alternator options do not require the original ECU control to function
-
P/S pump with the optional external reservoir is ideal for hydro-boost applications
-
Choose from natural as-cast aluminum or black finish
A/C Compressor Included |
Yes |
|---|---|
A/C Compressor Type |
SD7 |
Accessory Drive Style |
High-Mount |
Alternator Amperage |
150 |
Alternator Included |
Yes |
Application |
Ford 7.3L Godzilla |
Belt Color |
Black |
Belt Groove Quantity |
8 |
Belt Included |
Yes |
Belt Type |
Serpentine |
Brand |
Holley |
Damper Included |
No |
Damper Style |
Factory |
Emission Code |
5 |
Engine |
Ford 7.3L Godzilla |
Finish |
Black |
Grade Type |
Performance |
Housing Material |
Aluminum |
Material |
Cast Aluminum |
Output |
150 Amps |
Power Steering Hardline Included |
Yes |
Power Steering Pulley Included |
Yes |
Power Steering Pump Included |
Yes |
Power Steering Reservoir Included |
Yes |
Product Type |
Accessory Drive Kits |
Pulley Color |
Black |
Pulley Material |
Composite and Steel |
Pulley Style |
Serpentine |
Sale Category |
Engine |
Tensioner Included |
Yes |
Thermostat Included |
No |
Universal Or Specific Fit |
Specific |
Warranty |
Limited 90 Day |
Water Neck Included |
Yes |
Water Pump Included |
Yes |
Water Pump Pulley Included |
Yes |
UPC |
090127614280 |
Part Number |
20-310 |
ABOUT HOLLEY PERFORMANCE
WARRANTY:

