Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Holley'S Complete, Mid-Mount Accessory System Has All Accessories Pulled In Tighter Than Other Accessory Drives. At The Heart Of The System Is A 'Bracketless' Design (Patent Pending), Where The Accessories Bolt Directly To The Timing Cover For A Clean, Integrated System. The Design Offers Superb Engine Visibility To Show Off Your Horsepower, Not Your Accessories. Among The Many Swap Friendly Features Are Two Optional Heater Connection Configurations. The Innovative Holley Premium Alternator Incorporates 6-Phase And Square Wire Technology. The Compact And Reliable Sd7 A/C Compressor And Type Ii P/S Pump With Baffled Reservoir Are Also Integrated. The Kit Utilizes Holley'S Proven Cartridge Style Water Pump. When We Say 'Complete', We Mean Complete. The Mid-Mount System Comes With Everything You Need. All Accessories Are Included; The Water Pump, A/C Compressor, Alternator, P/S Pump With Reservoir, And The Crank Damper. All Pulleys And The Belt Are Supplied. Even Heater Hose Adapters, Power Steering To -6 An Hardline, And The Alternator Plug/Harness Are Included. Easy Assembly Was A Priority During The Entire Development Of This Accessory Solution. Color Graphical Instructions Walk You Through Every Step Of The Ultra-Easy Installation.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Holley 20-291 accessory system?A: The dimensions are twenty-four point three inches in length, eighteen point five inches in width, and sixteen point eight inches in height.
Q: What materials are used in the Holley 20-291 accessory system?A: The Holley 20-291 is primarily made of plastic, ensuring durability while maintaining a lightweight design.
Q: Is the Holley 20-291 compatible with other engine components?A: Yes, the Holley 20-291 features a bracketless design that integrates with the timing cover for compatibility with various engine setups.
Q: How do I install the Holley 20-291 accessory system?A: Installation is straightforward; the system comes with color graphical instructions that guide you through each step of the assembly process.
Q: What accessories are included with the Holley 20-291 system?A: The system includes a water pump, A/C compressor, alternator, power steering pump with reservoir, crank damper, pulleys, and belt.
Q: Can I customize the heater hose connections on the Holley 20-291?A: Yes, the Holley 20-291 offers configurable heater connection options for flexibility in hose routing.
Q: How do I maintain the Holley 20-291 accessory system?A: Regularly check for loose connections and clean the components as needed to ensure optimal performance and longevity.
Q: Is the Holley 20-291 safe for high-performance engines?A: Yes, the Holley 20-291 is designed for high-performance applications, featuring a premium alternator that delivers ample power for all vehicle systems.
Q: What should I do if my Holley 20-291 arrives damaged?A: If your Holley 20-291 accessory system arrives damaged, contact customer support immediately to initiate a return or exchange.
Q: Do I need a factory ECU to wire the alternator?A: No, the Holley 20-291's alternator can be wired without requiring a factory ECU to excite the alternator.
Q: What is the power rating of the alternator included with the Holley 20-291?A: The included Holley premium alternator is rated at one hundred fifty amps, providing sufficient power for all vehicle systems.
Q: How does the bracketless design of the Holley 20-291 benefit installation?A: The bracketless design allows for ultra-easy assembly as the accessories bolt directly to the timing cover, simplifying the installation process.
Q: What kind of A/C compressor is included in the Holley 20-291 system?A: The system features a compact and reliable SD7 A/C compressor, designed for efficiency and performance.
Q: Can I install the Holley 20-291 system myself?A: Yes, the Holley 20-291 is designed for easy installation, making it suitable for both DIY enthusiasts and professionals.
Q: What type of power steering pump is included with the Holley 20-291?A: The Holley 20-291 comes with a Type II power steering pump that features a baffled reservoir for improved performance.