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Hummer H1 Speedometer Adapter 2.73:1 40"

Speedometer Adapter Choose Gear Ratio and Tire Size
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Speedometer Adapter Choose Gear Ratio and Tire Size
Item# MM-HUM-TRA-xxxxx
$246.00
CHOOSE TIRE SIZE/RATIO: 
Availability: Available for Order

Product Description

Hummer H1 Speedometer Adapter 2.73:1 40"

Speedometer Adapter corrects Speedometer reading for different size tires.

Also known as the VSSB (Vehicle Speed Sensor Buffer) or DRAC (Digital Ratio Adapter Computer), this module matches your speedometer to changes in differential ratio and/or tire size.

Currently available for 2.56 and 2.73 differentials with 40" or 42" tires.

Plug-in replacement for OEM adapter. Fits 1994 - 2003 Hummer / H1.

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