0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help

JEGS Proportioning Valve Disc/Drum GM

555-631290


Product Q&A
View Now
Click image to zoom
JEGS 631290
$45.99
$43.33
SAVE $2.66
More than 10 available
Proportioning Valve
  • GM
  • Disc/Drum Applications
  • (2) 3/8"-24 Ports for Front Brakes
  • (1) 9/16"-18 Port for Rear Brakes
  • One Piece Brass Body
  • Ships
    Save $10 off $150+, $20 off $250+, $40 off $500+, $100 off $1,000+ Orders. Promo Code: SANTA exclusions apply
    QTY

    Items You May Also Consider

    631290 - JEGS Proportioning Valves is rated 5.0 out of 5 by 7.
    Rated 5 out of 5 by from No hastle In stock shipped on time arrived on time
    Date published: 2019-10-05
    Rated 5 out of 5 by from Perfect and great price Bought this for a factory replacement worked great
    Date published: 2019-07-15
    Rated 5 out of 5 by from Exactly what I needed. I have a 1986 Chevy C-30. It's getting harder and harder to find parts to make repairs. JEGS had exactly what I needed. The proportioning valve was well made and the fit and function was perfect.
    Date published: 2018-12-20
    Rated 5 out of 5 by from Good quality proportioning valve. I bought this proportioning valve to replace the one on my '72 Chevelle. It fit perfectly without issue and has been working perfectly.
    Date published: 2017-04-25
    • y_2019, m_12, d_10, h_19
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_3, tr_4
    • loc_en_US, sid_10001_10001_3725451, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    What is the vent hole on the fitting where the rear brake line connects for? Mine is leaking brake fluid out of that hole. Is there a proportioning valve that doesn't have that vent hole and will it fit on a 1987 Chevy Blazer?

    Asked by: Babbs
    Not sure which fitting you are referring to. This will fit many GM applications.
    Answered by: Rusty B
    Date published: 2018-10-23

    Will this valve ( part number 555-631290) fit my 1973 blazer 4wd with original disc on front and drums on rear brake system ? Thank You !

    Asked by: stump70
    Yes, this should work on your brake system.
    Answered by: Rusty B
    Date published: 2019-07-29

    will the fit 1990 G30 motorhome

    Asked by: Enis
    This is only made for light duty applications and on disc/drum brake applications.
    Answered by: Rusty B
    Date published: 2018-06-06

    This is for swapping disc brakes into the rear correct? '98 Sierra sle 2wd

    Asked by: Deezruts
    This valve is made for disc/drum applications only, We recommend #555-631292 for Disc/Disc Applications.
    Answered by: Luke H
    Date published: 2018-05-31

    Does this fit a 1979 chevy silverado all time 4x4 pickup truck

    Asked by: DDOOGG
    Yes, this will work if the rear has drum brakes.
    Answered by: Rusty B
    Date published: 2018-05-23

    Will this fit on my 78 f250 Ranger.

    Asked by: Allenm12e
    No, this valve is made for GM applications.
    Answered by: Rusty B
    Date published: 2018-04-30

    Are there any recommendations (or specifications) for the size of Brake lines that need to be used for the fronts and rears coming out of this valve?

    Asked by: BaileyTheBinder
    these are the brake line sizes for this valve ; (2) 3/8"-24 Ports for Front Brakes (1) 9/16"-18 Port for Rear Brakes
    Answered by: Rusty B
    Date published: 2018-03-28

    i have a 1978 firebird will this valve work on my car

    Asked by: 2qwik4u
    Yes, if you are keeping the stock disc on the front, drum on the rear setup.
    Answered by: Rusty B
    Date published: 2018-03-21
    • y_2019, m_12, d_10, h_19CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.3
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_14
    • loc_en_US, sid_10001_10001_3725451, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.