In Stock
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley 20-300BK Accessory Drive Belt
Holley
SKU 20-300BK

Holley 20-300BK Godzilla High-Mount Accessory Drive OE Oiling System Base Kit Black Fits Ford 7.3L Godzilla Includes Timing

$678.95 USD
In Stock - Fast Shipping
Free shipping For USA, up to 50 lbs
90-day returns Free, no restocking fees
Warranty Manufacturer's Limited 90 Day

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, and alternator and can also be configured with A/C and/or P/S if desired.

This system works with the factory crank pulley, as well as aftermarket damper/pulleys. The accessory drive components in this system can be configured in several different ways.

For example, there are alternator options available for different performance and electrical demands. Also, deleting the A/C and/or P/S are options.

This base kit supplies all but the components with options. If you purchase a Holley complete kit, all these options are already chosen for the most common, cost-effective combination.

Features and Benefits:

  • 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 Allows for A/C and/or P/S delete and choice of alternator Includes new front main seal and installation tool Works with the original factory crank pulley, as well as aftermarket damper/pulleys 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 or black finish on the timing cover

Details:

  • A/C Compressor Included: No
  • Accessory Drive Style: High-Mount
  • Alternator Included: No
  • Application: Ford 7.3L Godzilla
  • Belt Included: No
  • Damper Included: No
  • Damper Style: Factory
  • Engine: Ford 7.3L Godzilla
  • Finish: Black
  • Grade Type: Performance
  • Housing Material: Aluminum
  • Material: Cast Aluminum
  • Power Steering Hardline Included: No
  • Power Steering Pulley Included: No
  • Power Steering Pump Included: No
  • Power Steering Reservoir Included: No
  • Pulley Style: Serpentine
  • Tensioner Included: No
  • Thermostat Included: No
  • Universal Or Specific Fit: Specific
  • Warranty: Manufacturer's Limited 90 Day Warranty
  • Water Neck Included: Yes
  • Water Pump Included: Yes
  • Water Pump Pulley Included: Yes

Installation Guide: Download PDF

Installation / Product Video: Watch on YouTube


⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.

A vehicle fitment list isn’t available for this part.

Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.

Shipping Information

Free shipping is available for eligible orders.

Shipping: For USA - Up to 50lbs.

Orders are processed during normal business days. Delivery dates may vary by carrier and destination.

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