Base kit. Use only when the proportioning valve is mounted near the distribution block. Instruction sheet can be downloaded from our website.
Rebuilds the following original units made by Kelsey-Hayes and Wagner; D0OZ-2B257-C marked D0OA-2B328-D or D2ZA-2B328-AA, D0AZ-2B257-C marked D0AA-2B328-C. D4FZ-2B257-A marked D4ZA-2B328-AA, and D5ZZ-2B257-A marked D5ZA-2B328-BA or D5ZA-2B328-BB.
Ford Mustang Years:
1970 (70), 1971 (71), 1972 (72), 1973 (73)
Above years shown are used for searches and are not application listings.
Mercury Cougar Years:
1970 (70), 1971 (71), 1972 (72), 1973 (73)
Above years shown are used for searches and are not application listings.
Ford Falcon and Ranchero Years:
1970 (70)
Above years shown are used for searches and are not application listings.
Ford Fairlane and Ranchero Years:
1970 (70)
Above years shown are used for searches and are not application listings.
Ford Torino and Ranchero Years:
1970 (70), 1971 (71)
Above years shown are used for searches and are not application listings.
NPD Part Number : 2B091-4BK Manufacturer Reference #'s: D0OZ-2B257-C marked D0OA-2B328-D or D2ZA-2B328-AA, D0AZ-2B257-C marked D0AA-2B328-C, D4FZ-2B257-A marked D4ZA-2B328-AA, and D5ZZ-2B257-A marked D5ZA-2B328-BA or D5ZA-2B328-BB
1970-1973 MUSTANG
1970-1973 COUGAR
1970-1971 TORINO
1970-1970 FALCON
1970-1970 FAIRLANE
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Good Kit, contained all needed parts to rebuild 70 proportioning valve/distribution block. Instructions from NPD were sufficient to do the job with good pictures.
Submitted on October 28, 2016 by Les B.
great part to rebuild your Original valve
Submitted on July 27, 2018 by Simon C.
YES I would recommend this product.
Quality
Value
Submitted on October 09, 2018 by Chad L.
YES I would recommend this product.
Quality
Value
Never rebuilt a proportioning valve before but the kit was an exact match to what I needed for my 73 Mach 1.
Submitted on March 13, 2020 by Drue K.
YES I would recommend this product.
Quality
Value
Perfect kit for my 71 torino disc brake valve, parts are exact fit is excellent.
Submitted on May 27, 2020 by Ken H.
YES I would recommend this product.
Quality
Value
Did not work on my 1970 Mustang. Make sure you provide the number on the side of your valve before purchasing. Unfortunately my car had the Ford valve from a newer model in it so I cannot use the kit.
Submitted on July 23, 2020 by Dean U.
Quality
Value
Kit didn’t work, valve was 2 corroded internally and O-rings wouldn’t seal
Submitted on September 17, 2020 by CASEY R.
YES I would recommend this product.
Quality
Value
Everything you need in one package, a little pricey for what it is.
Submitted on February 26, 2021 by Frank L.
YES I would recommend this product.
Quality
Value
Submitted on March 16, 2021 by Derek J.
YES I would recommend this product.
Quality
Value
I have not rebuilt my proportioning valve yet, but will very soon.
Submitted on May 15, 2021 by Alan K.
YES I would recommend this product.
Quality
Value
Worked perfectly to reseal my proportioning valve. Great value.
Submitted on July 05, 2021 by Douglas C.
YES I would recommend this product.
Quality
Value
Had exactly what I needed.
Submitted on August 09, 2021 by Steve H.
YES I would recommend this product.
Quality
Value
Rebuild kit parts fit perfect. My brake distribution block needed a desperate rebuild. Thanks!!!
Submitted on November 17, 2021 by Brian T.
YES I would recommend this product.
Quality
Value
The quality of the brake proportioning valve rebuilt kit is 100% . The online instruction was very good. Shipping was also 100% !
Submitted on July 05, 2023 by Norbert T.
YES I would recommend this product.
Quality
Value
Submitted on November 22, 2023 by Robert B.
YES I would recommend this product.
Quality
Value
Great kit, worked perfectly.
Submitted on December 10, 2023 by Robert B.
YES I would recommend this product.
Quality
Value
In Stock!
