Used on several Mercedes-Benz engines
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Used on several Mercedes-Benz engines
We Price Match - Give Us A Call or Chat!
Shut down quickly & remotely - required by many racing organizations
Includes new o-ring
2X Entries Into Our F80 M3 Sweepstakes
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The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Shut down quickly & remotely - required by many racing organizations
Includes new o-ring
This product was last offered at the strikethrough price on
04-24-2026
Transfers Power To Spark Plug. For all M272 V6 & M273 V8 Engines.
This product was last offered at the strikethrough price on
05-02-2026
Quickly shut down your battery in an emergency.
You never know when you will blow a fuse so it always good to have extra
Tool comes with both 1/2" and 3/8" drive.
O2 Sensor Socket
Quickly shut down your battery in an emergency.
Don't scratch your paint with your battery tender.
Displays battery health at all times.
The needle nose design on these heavy-duty battery clamps ensure fitment in tight spaces for both 12-volt gas and diesel engines.
This product was last offered at the strikethrough price on
05-02-2026
Plugs directly into your 12 volt receptacle to prevent lost presets and settings while the battery is disconnected.