This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

Battery switch that allows you to disconnect all battery functions with the simple turn of the removable key. Perfect for racing and motorsports applications. The battery master cut off switch also includes a fused link to allow low drain items like clocks and radios to draw a small current to keep them on. Installation instructions are included. Sold individually.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

Stainless steel vs OEM mild steel

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

Stainless steel vs OEM mild steel

Welds to fuel tank support replaces 90150150200

Never worry about a dead battery while your car is in storage or you’re away as long as you have the battery tender. This handy device will monitor your battery’s voltage constantly. Don’t worry about over charging, the tender automatically goes into a floating mode once your battery is fully charged. This great item will increase the life of your battery.

General Fitment

Allows you to quickly disconnect your battery by simply unscrewing the knob. Your car will be immobilized for security and will protect your battery. A separate fuse link is also supplied for the small current draw of alarms, clocks, etc. Installation instructions are included. Sold individually.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

View/Change Diagram

356 1960-65 - Body	911 1974-77 - Fuel/Exhaust
911 1984-86 - Engine	911 1987-89 - Engine
912 1965-69 - Fuel/Exhaust	924 1986-88 - Fuel/Exhaust
928 1978-82 - Electrical	911 1989-94 - Transmission
911 1994-98 - Transmission	914 1970-76 - Electrical
911 1965-69 - Fuel/Exhaust