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Mityvac MV6840 Hydraulic Brake and Clutch Pressure Bleeding System, Includes Seven (7) Master Cylinder Adapters, 1.2 Gallon Reservoir, Quick-Change Connections Pressure Relief Valve, Storage Case

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$334.99

$ 99 .00 $99.00

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  • COMPLETE HYDRAULIC BRAKE AND CLUTCH BLEEDING SYSTEM: The Mityvac MV6840 is a comprehensive pressure bleeding tool, featuring a 1.2-gallon (4.5L) reservoir for high-capacity brake fluid service and compatibility with a variety of hydraulic brake and clutch systems
  • INCLUDES SEVEN MASTER CYLINDER ADAPTERS: Equipped with seven interchangeable master cylinder adapters, the MV6840 ensures seamless connection across a wide range of vehicles, from cars and SUVs to motorcycles, ATVs, and commercial trucks
  • QUICK-CHANGE CONNECTIONS WITH PRESSURE RELIEF VALVE: Designed with quick-change connectors and an integrated pressure relief valve, this system makes setup and fluid exchange simple while ensuring consistent pressure and safe operation during brake bleeding
  • DURABLE AND PORTABLE DESIGN: The MV6840 comes with a heavy-duty storage case for easy transport and organized storage, making it an ideal tool for both mobile mechanics and professional workshops handling routine brake and clutch repairs
  • VERSATILE FOR AUTOMOTIVE AND MOTORCYCLE MAINTENANCE: Designed for professional-grade performance, the Mityvac MV6840 works with hydraulic systems, brake calipers, master cylinders, and clutches, ensuring reliable maintenance of spongy pedals and worn brakes for various vehicle types


Mityvac is a brand of automotive diagnostic and service repair tools since 1971. Beginning with the design and patent of a single hand-held vacuum pump intended for medical applications, its uses broadened to include automotive diagnostics and service as well as industrial and consumer applications. Model MV6840 is a professional hydraulic brake and clutch bleeding system that includes a fluid dispenser with manual pump (MV6400) and a kit containing seven master cylinder adapters (MVA6850). It forces new brake fluid down through the master cylinder, while air and old fluid are expelled through the bleed screw(s). A pressure gauge on the dispenser allows control of the system pressure, and the pressurized reservoir allows the operator hands-free movement to the bleed screws. Mityvac offers the products and systems you need for any brake and clutch bleeding application, air induction cleaning and compression testing, cooling system evacuation or refill application, for fluid handling and diagnostic applications.


Ming Li
2025-09-07 17:43:40
I bought this power bleeder set because my shop used the exact same one for years without problem. This easy to use and come with whole set of adapters that fit most of viechles. I bought couple other ones which were cheaper than this before, but they didn't last long. The pump has built in pressure gauge and it's very easy to read. It's a best choice for professional technicians
Trevor Stevens, Steven's Corporation
2025-08-27 17:17:39
I bought this to use in my repair shop and it makes bleeding brakes and brake flushing super easy. I’d highly recommend this product.
HappyCamper
2025-08-05 18:56:13
Fast ship
James
2025-07-08 13:06:52
Great price for a quality tool. Beats the pricing on the tool trucks.
Craig Bevil
2025-06-12 18:48:21
Its a good quality pressure bleeder, but the included adapters are virtually worthless if you are a shop.There is a really good adapter set that makes this perfect.Otherwise it does the job well and clean and easy to use
Eric Verster
2025-05-30 17:25:02
I had a 2019 silverado with a failed power booster/master cyl. SI stated pressure bleed was required. I absolutely hated having to drop close to 3 bucks on this thing, but after using it I was thanking god I had it. Only used once so we will see how it holds up in time. It has a bunch of attachments, a pressure gauge on the pump lid, and a pressure release valve. Some newer models you absolutely have to pressure bleed or you will be sitting around for 10 years wondering why it still has the same code. On top of being used to bleed the brakes quicker than you would be able to with a helper, along with not needing a helper, I also used it to pressure check a leak I had created by not threading in a brake line tight enough. After fixing the leak, doing the manual and ABS bleed. Code was a cleared and pedal was nice and responsive as hell. Pressure bleeding is by the far the best way to bleed brakes. Very happy with purchase. One last thing, people complained about it leaking from the lid. This did not occur on my vehicle but may happen further down the line. Will keep posted.
John
2025-04-21 17:32:09
I’m just a shade tree guy, but this makes doing brakes a breeze. I bled 4 new calipers on a 1 ton in 10 minutes. Flushed a civic in the same amount of time. Super easy to use and well built
McCann AutoCare
2025-03-17 13:17:55
Nothing short of what it does.... did better than my helper 100%. Saved me money time and helped me satisfy my customers. Hands down 5 stars so far. I hope if any issue the seller/warranty back their product
Brandon Saunders
2025-03-10 10:59:59
I used it on a Ford Edge. Worked great
Peter D Zuk
2025-02-23 09:37:59
Very good for bleeding brakes on vehicles. I haven't tried it yet on heavy oils like transmission or differentials.
Alfredo
2025-01-24 13:54:28
This is good product I recommend 100%.
Bernard Hebert
2025-01-23 20:57:35
Seriously, this is a good tool when you wish to bleed a brake system all by yourself.It supports many brands, however when it loses a star is the "universal" adapter I tried it on a few vehicles and on every occasions it led to disaster. This was on Honda vehicles in this case.
tom
2025-01-11 10:15:47
Works great also good for topping up hard to reach master cylinders
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