Holley 20-221BK Holley Premium Mid-Mount Complete Accessory System for GM Gen V LT4 Dry Sump Engines
Holley 20-221BK Holley Premium Mid-Mount Complete Accessory System for GM Gen V LT4 Dry Sump Engines
Hero image 0 of Holley 20-221BK Holley Premium Mid-Mount Complete Accessory System for GM Gen V LT4 Dry Sump Engines, 0 of 11

Holley 20-221BK Holley Premium Mid-Mount Complete Accessory System for GM Gen V LT4 Dry Sump Engines

(No ratings yet)
Car
Check if this fits your vehicle

Key item features

  • Integrated Power Steering: Adds hydraulic power steering with a splined dual bearing system, eliminating belt stress on the pump for extended durability.
  • Optimized Clearance: Features a compact design with bottom outlet swivel heater hose options and a throttle body angle correcting adapter for easier swap application routing.
  • Premium Components: Includes an LT4 style premium alternator, LT4 style water pump, and a compact SD7 A/C compressor for comprehensive accessory functionality.
  • OE Aesthetic: Presents an original equipment look with a black finish, maintaining optimized belt paths and tensioners for a factory-integrated appearance.
  • Versatile Application: Available for both LT4/5 dry-sump and LT4 wet-sump engines, with specific accessories for plumbing oil cooler and PCV oil separator OE systems.
  • Complete System: Supplied as a complete accessory drive system with alternator, power steering, A/C, water pump, belts, and all necessary hardware.
Generated by AI
Current price is $3,699.95
Price when purchased online
  • Free shipping
  • Free 90-day returns

How do you want your item?

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
How do you want your item?
Ships to
Arrives by Sat, May 2
Sold and shipped by Walmart.com
Free 90-day returns - in store or online
Other sellers
$4,208.60
+Free shipping
Shipping, arrives by Fri, May 1 to Columbus, 43215
Sold and shipped by Pepe Deals Inc
Free 30-day returns
walmart plus

Get free delivery, shipping and more*

*Restrictions apply

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

0 ratings|0 reviews
This item does not have any reviews yet