SKU: 53583502187

1964-66 Pontiac GTO Hydropower Power Brake Booster Kit

Sale price$329.25 Regular price$365.83
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

1964-66 Pontiac GTO Hydropower Power Brake Booster KitOur Hydropower hydraulic brake assist power booster fits 1964 66 Pontiac GTO, LeMans, Tempest and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a POL master cylinder and proportioning valve. This kit is powered by hydraulic line pressure from the power steering pump. Firewall and valve cover clearance is equivalent to a 7" diameter vacuum booster. The firewall brackets are correct for 64 66 GM A body applications.

Our Hydropower hydraulic brake assist power booster fits 1964-66  Pontiac GTO, LeMans, Tempest and generates up to 1800psi of line pressure to the brake calipers. It is fitted with a POL master cylinder and proportioning valve. This kit is powered by hydraulic line pressure from the power steering pump. Firewall and valve cover clearance is equivalent to a 7" diameter vacuum booster. The firewall brackets are correct for 64-66 GM A-body applications.

The average power steering pump puts out from 800psi to 1400psi line pressure. The Hydropower® uses this to convert to pressure to apply against the master cylinder. This greatly improves stopping performance and driver feedback. These hydraulic power boosters can be easily installed on an existing vacuum booster vehicle or used to convert a manual brake setup to power with ordinary hand tools and average mechanical ability.

Fits: 1964 1965 1966  Pontiac GTO, LeMans, Tempest, GM A-Body

Preassembled Kit includes:
• Hydraulic brake assist power booster
• 1.00" bore POL master cylinder
• POL proportioning valve, bracket and lines (disc brakes)
• Firewall Mounting brackets

These are remanufactured Hydropower units. Hydropower® is a registered trademark of the Robert Corporation

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 53583502187

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Terry
Charlottesville, US
★★★★★ 5
Epson tried to rip me off!
Called Epson about my computer saying the waste ink pad was at the end of life and I needed a new printer. I googled it and found I just could replace the waste ink container myself.
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Reviewed in the United States on March 22, 2026
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Alda
New York, US
★★★★★ 5
Very good product. Great Price!
Color: White Ink Pad 2xin
Very good product. Easy to install. All the installation and reset instructions were clearly detailed. I'll definitely buy again.
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Jill Thorne
Draper, US
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Don't have to be a computer whiz to use, simple instructions
Color: White Ink Pad 2xin
I am not a techy person and when I got the message that my ink pad was full, I thought I would have to buy a new printer. I have a small craft business, and my printers are ESSENTIAL to me. I have never done anything like this before, and it literally took me 2 minutes. I am so excited and relieved that my printer is up and running. The package came with 2 ink pads, detailed instructions, gloves, a waste bag and a screwdriver. Perfect! Just followed the step by step directions and I was done! Yay! Thank you so very much. Saved me so much money and aggravation. Highly recommend.
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Nicole Reiche
Houston, US
★★★★★ 5
Good price and good dupe of brand name
Color: White Ink Pad 2xin
Easy to install. Cheaper than buying brand name. Fix perfectly and now I can print again
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Daniel H. Phillips
Draper, US
★★★★★ 5
Small glitches but renews printer to like new.
Color: White Ink Pad 2xin
Makes the printer work like new, the software works well but I had to run the routines several times before the printer actually actually cleared. Now it works like a new printer.
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Reviewed in the United States on May 6, 2026

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