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MAC

Mac 4 port solenoid boost valve pwm 46A-AA1-JDBA-1BA

  • Based on 181 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jul 9
Order within 21 hours and 26 minutes
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Features

  • Genuine mac valve, commonly used for boost control , when using a dual port wastegate allows running a wider range of boost than with a 3 port valve.

Description

Mac 4 port solenoid boost valve pwm 46A-AA1-JDBA-1BA

Color: black


Brand: MAC


Voltage: 12 Volts


Material: Brass


Display Type: LCD or LED


Brand Name: MAC


Manufacturer: MAC


Part Number: 46A-AA1-JDBA-1BA


Model: 46A-AA1-JDBA-1BA


Unit Count: 1 Count


Voltage: 12 Volts


Display Type: LCD or LED


Smart Home Compatibility: Not Smart Home Compatible


Color: black


Material Type: Brass


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • The go-to valve for precise boost control
It works really good and I prefer these over a three-port because you can run a really soft wastegate spring and control your boost from nothing all the way to max output of the turbo
Reviewed in the United States on December 23, 2025 by Justin

  • First choice solenoid
Holds boost great. Can now hold more than 3 port cud give which is double wastegate spring
Reviewed in the United States on May 2, 2026 by dale dulalchan

  • A+
A+
Reviewed in the United States on January 25, 2026 by Lucky lee

  • Awesome
Description is as is. Came fast. Good quality. Works perfect.
Reviewed in the United States on December 19, 2022 by Jamison

  • Direct replacement for my HAAS mill valve
My HAAS VF4SS mill developed an issue where it would randomly get an alarm about problems with the tool changer pocket and stop right in the middle of a job. I tracked it down to an air valve that was not fully activating. Looked on HAAS website and the valve is $155. Ok, that's not too bad. Just did a quick search on Amazon and the same valve popped up for less than $50. It arrived the next day and I installed it. Installation was straight forward and without drama. It's been a week since the installation and not one error yet vs one or two per day previously. ... show more
Reviewed in the United States on March 5, 2022 by Rockit Cool

  • good
just as i wished
Reviewed in the United States on May 28, 2025 by HYDE MG

  • Exactly the same as the Turbosmart valve for 1/2 the price.
Works great so far.
Reviewed in the United States on February 11, 2025 by josh

  • Looks good
Looks like a genuine Mac 4 port valve. Only giving it 4 stars though because it came with no fittings and all the other kits I see include them.
Reviewed in the United States on December 4, 2018 by Lason

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