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MSD

MSD Power Grid 4-Connector Hub

Part # 7740 Be the first to write a review

Required when adding more modules to your Power Grid.

MSD Power Grid 4-Connector Hub

In Stock
Free Shipping - Lower 48 US States
$145.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details

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This hub allows you to expand the Power Grid system with up to four accessory modules.

About MSD

Explore MSD's range of unrivaled ignition systems and components at Holley.com!

Brand MSD
CategoryElectrical, Lighting and Body
Emission Code5
Part TypeVehicle Control Module
Product TypePower Grid Controller
Sub CategoryControl Modules
WarrantyManufacturer's Limited 1 Year Warranty
UPC085132077403
Part Number7740
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Pro-Mag Frequently Asked Questions
MSD Power Grid Support Forums
Instructions - 7740.pdf
Instructions - power_grid_7740_ignition_only_mounting_template.pdf
Manufacturer's Limited 1 Year Warranty: See Details

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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

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