The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
2003 Mercedes Benz C320 Base Wagon 203.264 V6 3.2L Engine Electrical Parts
Shut down quickly & remotely - required by many racing organizations
Restore lost power and repair misfire conditions
This product was last offered at the strikethrough price on
03-21-2026
Quickly shut down your battery in an emergency.
Includes New O-Ring
Tool comes with both 1/2" and 3/8" drive.
Quickly shut down your battery in an emergency.
Measures the amount of air entering the engine
Don't scratch your paint with your battery tender.
Located In The Coolant Expansion Tank
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-30-2026
Displays battery health at all times.
Located in front of the catalytic converter
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Located In The Bell Housing On Your Engine
Located In The Coolant Expansion Tank
2X Entries For Our 25th Anniversary Sweepstakes!
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Connects the negative (-) battery terminal to the vehicle chassis
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-30-2026
Located In The Coolant Expansion Tank
We Price Match - Give Us A Call or Chat!