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Weiand 9240

Aluminum Water Pump Small Block Chevy


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Weiand 9240 Aluminum Water Pump Small Block Chevy $112.95
Aluminum Water Pump
  • Small Block Chevy
  • Long
  • Does Not Fit Corvette

  • Weiand 9240 Details

    Action-Plus Aluminum

    Not for use on serpentine drive belt equipped vehicles


    Engine Make/Size
    Chevy Small Block (262-400)
    Pilot Diameter (in.)
    Pump Material
    Sold individually
    Water Pump Rotation
    Pump Finish
    Pump Flow
    Manufacturer's Part Number:

    Weiand light-weight, performance aluminum Action-Plus water pumps give a weight saving of 30% to 50% over stock cast-iron pumps. These aluminum water pumps feature a premium quality bearing/seal and have twice the load capacity of stock pumps. WEIAND's exclusive housing counter bore keeps the bearing from "walking" out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.

    Water Pump Features:
  • Lightweight aluminum
  • CNC Machined
  • Heavy Duty Shaft with 5/8" Pilot
  • Six-Blade stamped steel anti-cavitation impellers for maximum water flow necessary on street applications
  • 100% leak tested
  • New twisted snout design for updated style
  • Permanent mold castings for improved appearance
  • Extra Heavy Duty 1/2" thick pulley hubs for maximum durability are dual drilled to fit more applications
  • Zinc plated back covers and hardware for long life and corrosion resistence

    Note: "Action Plus" pumps are NOT for competition use, use "Team G" pumps

  • Does Weiand 9240 fit your vehicle?

    Narrow Results
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    Year: 1989
    Model: S10 PICKUP

    1988-1989 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: SPORT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1993 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1990 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: DURANGO
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1992 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: TAHOE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )
    9240 - Weiand Action-Plus Aluminum Water Pumps is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Bolted right on,and quick delivery! It got here the next day,and I didn't overnight it. Nice.
    Date published: 2017-07-11
    Rated 5 out of 5 by from pumping strong Really nice pump fitment is perfect and it has a nice look if your thinking about using this on a show car. pumps at a little higher volume then the stock pump so this pump with a180 stat keeps the engine around a constant 160
    Date published: 2014-11-02
    • y_2017, m_9, d_21, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_2
    • loc_en_US, sid_10001_10001_377201, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    should I use or do I need to use a high flow thermostat for maximum cooling with the Weiand Super Duty water pump? What make and model do you recommend?

    Asked by: chevie
    That is recommended in a performance application. Milodon and Mr.Gasket both make excellent high flow thermostats
    Answered by: SteveM
    Date published: 2017-08-31
    • y_2017, m_9, d_21, h_20CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_377201, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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