Holley Premium Mid-Mount Race Accessory System - Natural 20-201
SKU: 78329575699

Holley Premium Mid-Mount Race Accessory System - Natural 20-201

Sale price$1484.97 Regular price$1649.97
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Description

Holley Premium Mid-Mount Race Accessory System - Natural 20-201Fits Gen V LT Engine Includes Alternator, P S Pump, Tensioner, SFI Certified Damper w Hard Anodized Billet Crank Pulley, Belt, & Pulleys Holley's Mid Mount Accessory Drive System is now offered for the serious racer in mind. If you need a front drive system for your LS engine racecar, they are now available without air conditioning and power steering depending upon your needs! NOTES: The power steering pump included can be used Hydroboost systems.

Fits Gen V LT Engine - Includes Alternator, P/S Pump, Tensioner, SFI Certified Damper w/Hard Anodized Billet Crank Pulley, Belt, & Pulleys

Holley's Mid-Mount Accessory Drive System is now offered for the serious racer in mind. If you need a front drive system for your LS engine racecar, they are now available without air conditioning and power steering depending upon your needs!

NOTES: The power steering pump included can be used Hydroboost systems. Please refer to the flow specs on part number 198-101

Features:

  • Bracketless accessory mounting with ultra-easy assembly
  • Bottom outlet heater hose options for swap application clearance
  • LT1 style premium 150 amp alternator
  • LT1 style water pump cartridge design
  • Type II power steering pump with baffled reservoir
  • P/S adapter hardline to AN -6 adapter included
  • Steam tube input port
  • Shortened top outlet nipple for more radiator hose turns and routing room
  • OE pulley ratios for optimal accessory performance
  • No adapters/spacers required!
  • Billet tensioner cover
  • Billet alternator, and compressor pulley covers
  • SFI certified damper w/hard anodized billet crank pulley
  • Works with all common aftermarket and factory Throttle bodies and intakes.
  • Works with VVT applications
  • Works with Hooker turbo manifolds.
  • Fits ALL LT engines except with dry sump and/or supercharger.

Specs:

A/C Compressor Included No
Accessory Drive Style Mid-Mount
Alternator Amperage 150
Alternator Included Yes
Application GM Gen V LT
Belt Included Yes
Brand Holley
Choose Your Part Accessory Drive Kits
Clearance Category Engine
Damper Included Yes
Damper Style SFI Certified
Discount Percentage 26-50%
Emission Code 5
Engine GM Gen V LT1
Finish Natural Cast
Inlet Size 35.4mm/1.4"
Material Cast Aluminum
Oil System Type Wet Sump
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 Style Serpentine
Sale Category Engine
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: 78329575699

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Joshua S
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★★★★★ 4
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Color: B-Metal Antique Greenish, Color: B-Metal Antique Greenish
When I received the item, it was in bubble wrap and taped. It's like a spider's nest, so the item is safe during delivery. It is attached to the tree by a screw. The golden appearance and the patterns cut within the work look good. My only dislike about the item is that it accidentally poked my sister's thumb because some of the ends of the tree branches are not smooth out. Stability is good. However, I do think the screw loosens over time. It's heavy enough to keep itself in place. For what you're getting, it is decent for the price.
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Reviewed in the United States on May 27, 2026
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Madison McGuire
West Palm Beach, US
★★★★★ 5
Lovely Quality Product...
Color: B-Metal Bronze
This was a nice gift for my daughter who has limited space... and it is a pretty addition to her dresser... She loved it!
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Reviewed in the United States on February 9, 2026
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W. M.
Lowell, US
★★★★★ 5
Great organizer for "normal length" chains
Color: B-Metal Black
This little tree has saved all my random jewelry from its fate of being a tangled mess in a zipper bag, or in my nightstand drawer, or the bottom of my purse...you get it. If you have a lot of long (greater than 26 inches or so) chains, you may wish to opt for something taller. But for my purposes, it's just grand. Even nicer-looking than the picture also.
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Reviewed in the United States on May 6, 2025
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Sir Charles II
Lake Worth, US
★★★★★ 5
Excellent Buy, Quality Build, Great Price
Color: B-Metal Antique Greenish
Solid metal. Tree attaches to the base with a Phillips screw (four way). Sturdy attachment. Metal was intact upon delivery and me foolishly dropping it on the ground as I opened it out of the box. The tree is... how must I put it? Two dimensional I suppose, which you can see from the pictures the branches extend in only opposite directions. So it is not three dimensional in the aspect that the branches go every which way like an actual tree. This is what I had envisioned and I don't want you to make the same mistake. This product is what it says, my imagination ran away from me with the picture and I bought it very quickly. All in all a wonderful piece for the money.
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Reviewed in the United States on January 16, 2018
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HeidiLehwalder
Lake Worth, US
★★★★★ 3
Cute but sharp edges!
Color: B-Metal Antique Greenish, Color: B-Metal Antique Greenish
Its cute but has tiny sharp edges i cut myself when putting it together. I will buff it down and keep it. But the quality control is definitely lacking.
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Reviewed in the United States on March 19, 2026

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