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Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 6/26/17 through 7/31/17.


WirthCo Engineering Battery Doctor Mini Master Battery Disconnect Switch 1148916
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  • Part #: 20393|
  • SKU: 1148916

3 days after 6 p.m.


    • For Use on 1 or 2 Batteries
    • For Applications Up to 48 Volts
Retail
$28.99

WirthCo Engineering Battery Doctor Mini Master Battery Disconnect Switch

The Battery Doctor Mini Master Disconnect Switch is designed to be installed on the negative (-) battery lead to prevent the battery from draining to unsafe levels and to switch between multiple batteries. The master disconnect switch can also be used to prevent theft, tampering and unauthorized use of vehicles while not being used. The Mini Master Switch is rated at 300 amps at 12 volts continuous and 1000 amps for 5 seconds at 12 volts.
  • For Use on 1 or 2 Batteries
  • For Applications Up to 48 Volts
  • Easy To Install and Simple To Use
  • Disconnects Batteries Quickly and Easily
  • Stop Unwanted Battery Drain
  • Front Label Glows in the Dark
  • ISO #8846 Marine Approved


1148916

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