Power Steering Add-on System for LT4 - 20-222
SKU: 12624900345

Power Steering Add-on System for LT4 - 20-222

Sale price$674.98 Regular price$749.98
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Description

Power Steering Add-on System for LT4 - 20-222Overview: Looking to put an LT4 LT5 crate motor or junkyard motor into your vehicle originally equipped with hydraulic power steering? The Holley Retro fit Hydraulic Power Steering add on kits for GM LT4 LT5 engines to the rescue. The hydraulic power steering kits works with original equipment GM LT4 5 accessories and brackets. The design incorporates a splined dual bearing system that eliminates belt stresses on the P S pump's internal bearings,

Overview:

Looking to put an LT4/LT5 crate motor or junkyard motor into your vehicle originally equipped with hydraulic power steering? The Holley Retro-fit Hydraulic Power Steering add-on kits for GM LT4/LT5 engines to the rescue. The hydraulic power steering kits works with original equipment GM LT4/5 accessories and brackets. The design incorporates a splined dual bearing system that eliminates 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. Included with each P/S system is a throttle body angle correcting adapter that better positions the TB for swap applications. Versions of the power steering drives are available for LT4/5 dry-sump & LT4 wet-sump applications.

Features:

  • Add-on power steering to the OE GM accessory drive systems
  • Power Steering design with splined dual bearing eliminating stress on belt and pump's internal bearings
  • Original equipment Type II power steering pump included for OE (original equipment) looks and reliability
  • P/S hard line adapters included
  • Throttle body angle correcting adapter for easier intake tube routing on swap applications included
  • These retro-fit kits maintain OE pulley ratios for optimal accessory performance
  • Retro-fit kits allows for installation and use of larger supercharger crank pulley of 15% overdrive or 9.44” diameter
  • Available LT4/5 dry-sump & LT4 wet-sump applications

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

A/C Compressor Included No
A/C Compressor Type N/A
Accessory Drive Style Power Steering Add-On
Alternator Amperage N/A
Alternator Included No
Application GM Gen V LT4
Belt Included Yes
Brand Holley
Choose Your Part Accessory Drive Kits
Damper Included No
Damper Style Factory
Emission Code 5
Engine GM Gen V LT4
Finish Cast
Material Cast Aluminum
Oil System Type Wet Sump
Output N/A
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 No
Thermostat Included No
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: 12624900345

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Chelsea Slay
Grantham, US
★★★★★ 5
As a hygienist I love this
Flavor Name: Coconut Mint, Size: 8 Ounce
As a dental hygienist, I’m always cautious about oral care products that claim to whiten while also protecting enamel, but I’ve been pleasantly surprised by this Nano-Hydroxyapatite Oil Pulling Mouthwash. The formula feels gentle yet effective, and I appreciate that it focuses on supporting enamel health instead of relying on harsh whitening ingredients that can increase sensitivity. The nano-hydroxyapatite is a great addition because it helps strengthen and remineralize teeth, which is especially beneficial for patients with sensitivity or early enamel wear. I also noticed my mouth felt very clean and refreshed after use, without the heavy, greasy texture that many oil pulling products tend to leave behind. Another big plus is how well it helps with bad breath and plaque control. It leaves a smooth, fresh feeling without burning or overpowering mint flavors, making it suitable for both adults and older kids. The whitening effect is gradual and natural-looking rather than overly aggressive, which I personally prefer from a dental health standpoint. Overall, this is a well-balanced oral care product that combines natural ingredients with science-backed enamel support. I would definitely recommend it as part of a good brushing and flossing routine.
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Reviewed in the United States on May 15, 2026
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Kelsie
Carnegie, US
★★★★★ 5
Love this mouth rinse!
Flavor Name: Coconut Mint, Size: 8 Ounce
Awesome stuff, my new favorite mouth wash leaves breath feeling fresh for a long time and my teeth feel smooth and extra clean all day!
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Reviewed in the United States on May 27, 2026
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linnie
Phoenix, US
★★★★★ 5
Backed by science and clinical trials.
Flavor Name: Coconut Mint, Size: 8 Ounce
I am using this with Nano-Hydroxyapatite toothpaste and so far my teeth feel really smooth. It says it helps rebuild the mineralization on your teeth and that is why they feel this way. I'm all for that! I ordered the mint flavor and while the taste is good, it does burn. It does have a lot of oils that could cause this. I'm finding the more I use it, it is burning less. I also find if I hold it in my mouth first without swishing right away, that seems to help. If it is helping my teeth and gums, then I can work through a little discomfort. I personally think its a good product backed by science.
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Reviewed in the United States on April 20, 2026
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B. Layton
Lexington, US
★★★★★ 5
Great mouthwash!
Flavor Name: Coconut Mint, Size: 8 Ounce
I am very big into natural products and ingredients. This is great mouthwash that helps sensitive teeth and keeping them clean. My son uses with braces and it helps a lot since flossing is difficult.
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Reviewed in the United States on June 1, 2026
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Amazon Customer
Grantham, US
★★★★★ 4
Good flavor, acceptable results.
Flavor Name: Spearmint, Size: 1.31 Ounce
These work pretty good but don't last as long as I'd hoped for. Still a good buy though, much better than the store bought mouthwashes.
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Reviewed in the United States on March 15, 2026

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