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

JEGS Holley Carburetor Spacer [1 in. Thick, Open Center]

555-15443


Product Q&A
View Now
Click image to zoom
Holley Carburetor Spacer [1 in. Thick, Open Center]
$28.09
$20.39
SAVE $7.70
More than 10 available
Holley Carburetor Spacer
  • 1 in. Thick
  • Aluminum
  • Open Center
  • 4150 & AFB 4-bbl Flange Pattern
  • Includes Gaskets and Attaching Hardware
  • Sold Individually
  • QTY

    Items You May Also Consider

    15443 - JEGS Aluminum Four Barrel Holley Carburetor Spacers is rated 4.9 out of 5 by 30.
    Rated 5 out of 5 by from Just what was needed Fits as described and worked for my carburetor as designed
    Date published: 2022-12-18
    Rated 5 out of 5 by from Jegs makes it right all the time Good Product and great service, very happy doing business with JEGS
    Date published: 2022-06-04
    Rated 5 out of 5 by from The perfect part Exactly what we expected. It was received quickly and in good condition.
    Date published: 2021-12-30
    Rated 5 out of 5 by from Happy with everything The port is nice and like how it even added the piece to close it off
    Date published: 2021-08-03
    Rated 5 out of 5 by from Great product I am very happy with Jess and there products thanks guys
    Date published: 2020-12-29
    Rated 5 out of 5 by from I purchased one of these and like it It fits good an will last for ever, will buy again.
    Date published: 2020-11-24
    Rated 5 out of 5 by from Perfect for what I needed I needed to add a PCV vacuum source to my 383 Stroker. This fit perfectly, gaskets included. Pure bolt up item. Started sucking from a PCV valve immediately, JEGS is great!
    Date published: 2019-10-04
    Rated 5 out of 5 by from Base plate for carb I put this base plate on an my 77 gets up an moves i tellya
    Date published: 2019-09-27
    • y_2024, m_2, d_29, h_9
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.38
    • cp_1, bvpage1
    • co_hasreviews, tv_20, tr_10
    • loc_en_US, sid_10001_10001_3667884, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    will this fit on a street master 390 and a demon 4 barrel 650

    Asked by: bob62
    The Jegs 555-15443 spacer will work with square bore intakes and a Demon 4bbl carb.
    Answered by: jshook
    Date published: 2024-02-26

    Will this adapter fit a Holley 4160? Is the port with large enough for the hose that goes on a pcv valve on the valve covers which is about 1/2"?

    Asked by: Chuck
    The Jegs 555-15443 carb spacer will work with a Holley 4160 and accepts a 3/8 hose.
    Answered by: jshook
    Date published: 2023-06-06

    Will it fit on a stock 305 engine 

    Asked by: Peyton
    The Jegs 555-15443 spacer does not fit a stock 305 engine.
    Answered by: jshook
    Date published: 2023-01-31

    Will this fit Holley 600 and offenhauser intake?

    Asked by: Leew
    Yes Jegs 555-15443 will fit a holley 600 and an Offenhauser intake
    Answered by: langus
    Date published: 2022-09-07

    Is this adapter billet or cast aluminum?

    Asked by: MadMav24
    This is a cast aluminum adapter.
    Answered by: Rusty B
    Date published: 2023-08-15
    • y_2024, m_3, d_1, h_9CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.38
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_5
    • loc_en_US, sid_10001_10001_3667884, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

    Related Products

    Although similar in looks, AVS (Air Valve Secondary) throttle blades differ slightly from standard 4bbl carburetors, which will result in butterfly interference and a dangerous stuck throttle. This spacer solves this issue with matching sized ports. Torque-Flow Carburetor Spacers.
    Close
    Carburetor Spacer; 4150/4160 Carburetor; Open Plenum; H-0.5 in.; Wood; • Unique 1/2" spacers are precision machined on state-of-the-art millworking centers, and can be used individualy or stacked without the use of gaskets• Thin layers of choice laminated hardwood, bonded together with resin, ...
    Close
    Note: Not legal for sale or use on pollution-controlled vehicles.
    Close

    Recently Viewed

    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.