0
0
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Hi, ! (Not you?)
My Account
1-800-345-4545
Track Order
Help
Mr Gasket 7872

Mr Gasket Fuel Pump Safety Switch 1/8" NPT

720-7872

made in usa
Ships

$22.13
$19.92
SAVE $2.21
Mr Gasket Fuel Pump Safety Switch 1/8" NPT $19.92
Out of stock
QTY
Fuel Pump Safety Switch
  • 1/8" NPT
  • Mr Gasket 7872 Details

  • Shuts Off Below 15 lb.
  • Designed For 12 Volt Systems

  • Specifications:

    Adjustable
    No
    Minimum psi
    15
    Pressure Switch Style
    Normally open
    Quantity
    Sold individually
    Thread Size (in.)
    1/8 NPT
    Manufacturer's Part Number:
    7872

    For all 12 volt systems, this switch shuts off the fuel pump when engine oil pressure drops below 15 psi. It installs easily with the pressure sending unit using a T-fitting into the block.

    7872 - Mr. Gasket Fuel Pump Safety Switch is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Works like it should Just installed this switch and it works as advertised.
    Date published: 2017-02-09
    Rated 5 out of 5 by from fuel pump switch You had what I needed when I needed it. Exactly the same as what came out, except this one did not leak.
    Date published: 2015-08-25
    Rated 5 out of 5 by from great safety device & it works bought this safety switch as insurance - works as shown
    Date published: 2015-02-16
    • y_2018, m_12, d_11, h_24
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_US, sid_10001_10001_11994, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Why does this pressure switch have three wire connection terminals ? Does it have normally open and normally closed contacts? That's my guess. Likely the package tells.

    Asked by: DudeDude
    One terminal is the + on the fuel pump, the other is to the ignition switch and the odd terminal connects to the starter relay to prevent the engine from starting in a low pressure situation.
    Answered by: Flanary
    Date published: 2018-04-11
    • y_2018, m_12, d_11, h_24CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_11994, 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.