Small Block Chevy Short Water Pump HTD Drive Kit
Small Block Chevy Short Water Pump HTD Drive Kit
Speedway Motors

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#91315930

Small Block Chevy Short Water Pump HTD Drive Kit

$216.99

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$219.96

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Product Summary

HTD Belt Type, 23.60" Belt Length, .78" Belt Width

    Comes as a Kit

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    Key Specs

    MFG. Part #91315930
    BrandSpeedway Motors
    Belt TypeHTD
    Material TypeAluminum
    FinishAnodized
    See more specs

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    Speedway Motors 91315930 Details

    • Both upper and lower pulleys included
    • Upper 35 tooth pulley, 25 tooth lower pulley and 23.6" HTD belt
    • 43% reduction to eliminate overheating and belt slippage
    • Adjustable water pump 910-15582 is recommended for use with this kit
    • Must be used in conjunction with Mandrel Drive Kit # 913-15920 as noted below.

    Note: This  kit will work with most "short" water pumps, but hub heights do vary slightly depending on manufacturer. Some modification of the mounting holes may be required. This kit WILL NOT work with "long" water pumps as the crankshaft to hub center height is 5/16" greater than that of a "short" pump.

    Get the correct pulleys for your application by learning which water pump you have as explained in our tech article. SBC - Short vs Long Water Pump.  

    Speedway Motors 91315930 Specifications

    KEY SPECS
    MFG. Part #91315930
    BrandSpeedway Motors
    Belt TypeHTD
    Material TypeAluminum
    FinishAnodized
    GENERAL
    Belt Length23.60"
    Belt Width.78"
    Hardware IncludedYes
    Sold in QuantityKit
    NotesPump pulley is 35 tooth, 2.00" thick, and 3.45" in diameter. Drive pulley is 25 tooth, 1.02" thick, and 2.45" in diameter.

    Questions & Answers

    3 Questions • 3 Answers

    what type of brackets and what location does the alternator go in regards to using this kit on a small block chevy with a short waterpump?

    by P.T.

    • 9 years ago

    1 answer

    View Answer

    I am looking to switch over to the HTD pulley system in my stock car for both my water pump and also my power steering. I just want to make sure I order everything i need. Can you please guide me as to what i will all need, including the belts, pulleys, etc. Thank you.

    by Cole

    • 11 years ago

    1 answer

    View Answer

    How do i tie in my power steering with this? what else do I need?

    by Cole

    • 11 years ago

    1 answer

    View Answer

    3 of 3 questions shown

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