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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 9/30/17.


WirthCo Engineering Battery Doctor Top Mount Knob Battery Post With Fuse Bypass 662888
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  • Part #: 20309|
  • SKU: 662888

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    • Includes a 15 amp Fused Bypass that Maintains Computer Settings, Radio, Clock, etc While Battery Is Disconnected
    • Battery Is Disconnected By Unscrewing The Knob A Few Turns, And reconnected By Tightening The Knob
Retail
$9.99

WirthCo Engineering Battery Doctor Top Mount Knob Battery Post With Fuse Bypass

Our Top Mount Knob Battery Post With Fuse Bypass is easy to install and perfect for preventing unwanted Battery Drain while maintaining Computer Settings, Radio, Clock, etc when the Battery is disconnected.
  • Includes a 15 amp Fused Bypass that Maintains Computer Settings, Radio, Clock, etc While Battery Is Disconnected
  • Battery Is Disconnected By Unscrewing The Knob A Few Turns, And reconnected By Tightening The Knob
  • Knob Can Be Removed To Deter Theft
  • Compact Size Fits Most Battery Compartments
  • Rated 500 amps Surge And 125 amps Continuous At 12 Volts
  • Easy To Install On Negative Battery Post


662888

WirthCo Engineering Battery Doctor Top Mount Knob Battery Post With Fuse Bypass is rated 4.8 out of 5 by 4.
Rated 5 out of 5 by from Great Battery Saver Great way to preserve your battery on a vehicle that is either stored or rarely used without having access to a power charger to keep things up and running.
Date published: 2015-07-30
Rated 4 out of 5 by from Switch works good, no dead battery. I was having problems with my battery going dead while the car sat idle. Now I can turn the battery off without having to get any tools out.
Date published: 2015-05-27
Rated 5 out of 5 by from looks good ,works good , is good good deal
Date published: 2015-01-19
Rated 5 out of 5 by from Great for classic cars not used much Have been using this for years. saves a lot of aggravation.
Date published: 2014-10-11
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