Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
Great tool for shop or home
Used in many locations
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
07-19-2026
Take control of your day.
Restore accurate oil monitoring and protect your engine with this high-quality OEM oil level sensor and hardware.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
02-27-2026
Shut down quickly & remotely - required by many racing organizations
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
Shut down quickly & remotely - required by many racing organizations
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.
Quickly shut down your battery in an emergency.
Don't scratch your paint with your battery tender.
Displays battery health at all times.
Easily mount your charger in the garage up and out of the way.
Every thing you need to keep your battery terminals clean.
This product was last offered at the strikethrough price on
05-27-2026