4040 integra Brake Proportioning Valve Civic Acura Prop Rear Disk Brakes Disk for Sale


When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Price: $175.00

This 4040 brake proportioning valve was removed from an Acura Integra without Anti-lock brakes (ABS). It is in excellent condition and extremely clean. It worked flawlessly before it was removed and it comes from a non-accident car. Also known as brake biasing valve or brake distribution valve.


My standard business hours are Monday through Friday 8 a.m. To 5 p.m. However, you can feel free to contact me at any time and I will make best efforts to reply back to you within 24 hours or less. The majority of the time, I will reply to you, within 1 hour of receiving your message.


This is a necessary component for rear disk (or disc) brake swaps as it creates the intended proportioning. Your car’s brakes are only as good as their proportioning is correct. This can be used as an OEM replacement, disc brake swap component, or part of an upgraded brake system. This item is also the best OEM valve available for big brake kits such as Brembo, K-Sport, Wilwood, AEM, Endless, Rotora, Spoon, Fastbrakes, Dynalite, and Black Label.

If your payment is received by5 a.m.Then your chances of having your product ship the same day are very strong.
Tracking number will be available within 24 hours of you payment posting....i ship fast and I Use USPS priority mail.........feel free to look at my feedback.... Itry to make my customers very happy.Free shipping within the USA, also puerto rico, alaska & hawaii.... And international with ....the US shipping center using the Global Shipping Program. Please feel free to contact ebay ahead of time, in regards to this international Global Shipping Program.No PO boxes or postal boxes please..... USPS may not deliver to all PO boxes


Parts Search:


Follow