SKU: 15694967752

Holley Premium Mid-Mount Complete Accessory System 20-230BK

Sale price$1889.97 Regular price$2099.97
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Description

Holley Premium Mid-Mount Complete Accessory System 20-230BKComplete GM Gen V LT5 Accessory Drive System w Alt, P S, A C, Water Pump, Belts, and hardware. Black Finish Holley's complete accessory systems for LT4 and LT5 applications have all accessories pulled up and in tight. Plus, they add the much needed hydraulic power steering solution. There are no shortcuts here. Holley incorporates a splined dual bearing system that eliminates all belt stresses on the P S pump's internal bearings, assuring long life.

Complete GM Gen V LT5 Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and hardware. Black Finish

Holley's complete accessory systems for LT4 and LT5 applications have all accessories pulled up and in tight. Plus, they add the much needed hydraulic power steering solution. There are no shortcuts here. Holley incorporates a splined dual bearing system that eliminates all belt stresses on the P/S pump's internal bearings, assuring long life. The supercharger drive maintains the original and optimized belt path and tensioner. The accessory layout is as if the original manufacturer had designed it for your swap application. Included with each drive system is a throttle body angle correcting adapter that better positions the TB for swap applications as opposed to the aggressive original application intended angles. Versions of these accessory drives are available for both wet and dry sump applications.

Features:

  • Adds power steering without any belt load on the P/S pump
  • Notably more clearance to swap applications than other options
  • Original equipment look
  • LT4 style premium alternator
  • LT4 style water pump design
  • Compact SD7 A/C compressor
  • A/C line adapters included
  • Type II power steering pump
  • P/S hard line adapters included
  • Bottom outlet swivel heater hose options for swap application clearance
  • Throttle body angle correcting adapter for easier intake tube routing on swap applications
  • OE pulley ratios for optimal accessory performance, allows for larger SC crank pulley
  • Available LT4/5 dry-sump & LT4 wet-sump applications
  • LT4/5 specific accessories available for plumbing oil cooler and PCV oil separator OE system

Specs:

A/C Compressor Included Yes
A/C Compressor Type SD7
Accessory Drive Style Mid-Mount
Alternator Amperage 150
Alternator Included Yes
Application GM Gen V LT5
Belt Included Yes
Brand Holley
Choose Your Part Accessory Drive Kits
Damper Included No
Damper Style Factory
Emission Code 5
Engine GM Gen V LT5
Finish Black
Inlet Size 35.4mm/1.4"
Material Cast Aluminum
Oil System Type Dry Sump
Output 150 Amps
Power Steering Hardline Included Yes
Power Steering Pulley Included Yes
Power Steering Pump Included Yes
Power Steering Reservoir Included No
Product Type Accessory Drive Kits
Pulley Style Serpentine
Tensioner Included Yes
Thermostat Included Yes
Warranty Limited 90 Day
Water Neck Included Yes
Water Pump Included Yes
Water Pump Pulley Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15694967752

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Carinae Davey
Waukegan, US
★★★★★ 5
Buy it
Color: Black, Color: Black
This was super easy to assemble, I didn’t even need any tools. It had plenty of room for my 46 current pairs of earrings, plus room for 18 more. It feels sturdy and isn’t outrageously over sized so it fit perfectly on top of my old jewelry box. The tray at the bottom is great too because now I can keep my rings and ear cuffs on display rather than try and stuff them on top of each other in the jewelry box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2021
N
Verified Purchase
Naty Ice
Whiting, US
★★★★★ 5
Love it!
Color: Beige
Beautiful jewelry display that was super easy to put together! It’s big enough to hold my pieces while also being compact enough to not take up much space. It’s a very sturdy & stable piece that’s aesthetically pleasing to the eye. And the gold & cream color screams luxury!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
Truc Phan
Cuba, US
★★★★★ 5
Pretty
Color: Beige
I lovee it. Makes my jewelry looks fancy and easy to assemble.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
D
Verified Purchase
Dinorah
Grantham, US
★★★★★ 4
Un poco débil
Color: Beige
Bonito pero su estructura un poco débil, es cartón
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
A
Verified Purchase
Axelsmom
Chelsea, US
★★★★★ 5
Bracelet organizer
Color: Beige, Color: Beige
Came packaged well. Took about 8 minutes to assemble. The quality of the jewelry holder is very nice and seems to be strong enough to hold my favorite bracelets. I love being ale to organize and visualize all of my choices for the day. Highly recommend this organizer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

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