

🔩 Upgrade your classic Mercedes with precision and power!
The MTC Vacuum Shut Off Valve is a heavy-duty, OEM-quality replacement part designed for Mercedes-Benz models from 1977 to 1985. Featuring durable metal construction, precision NPT connections, and a perfect fit, it ensures reliable vacuum control and long-lasting performance for your vintage vehicle.
| Material | Metal |
| Brand | MTC |
| Exterior Finish | OEM Quality Fit and Finish |
| Inlet Connection Type | NPT |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Global Trade Identification Number | 00849290049357 |
| Manufacturer | MTC |
| UPC | 849290049357 |
| Model | 3034 / 000-070-20-53 |
| Item Weight | 4.6 ounces |
| Package Dimensions | 6.1 x 3.07 x 1.85 inches |
| Item model number | 3034 / 000-070-20-53 |
| Manufacturer Part Number | 3034 / 000-070-20-53 |
| OEM Part Number | 000-070-20-53, 1-427-133-091, 233986, D2020-11537, D2020-17409 |
T**S
IT WORKS AMAZING
So far so good, I know there's a lot of reviews complaining it didn't hold vacuum, but my unit did and very well. I turned off the engine more than 10 times just to test it after install and worked like a charm. Guess they upgraded the item after lots of complaints or bad reviews.
**E
Vacuum stop valve
Fits perfekt and Works great!
A**R
Junk
Worked 10 times. Absolute junk. Of course by time I bought, got around to installing, drove car the 10 times the return window shut. Very disappointed
J**.
A total waste of time and money
Product broke down 7 startups and engine shut down after installation. Very poor quality. DO NOT WASTE YOUR MONEY FOR THIS ITEM!
M**B
Poor quality
I tested it before installation. It was leaking out of the box. Do not waste your money.
J**S
Finally got around to installing this, has a leaking ...
Finally got around to installing this, has a leaking diaphragm. Cannot get it to pull in and turn off the car, even with a hand vacuum pump connected (bypassing all of the car's vacuum hoses & ignition switch). Unfortunately, I took too long to install this, so I can't return it. Fit perfectly, but not functional.
Trustpilot
1 month ago
1 day ago