Tools & Equipment

The SG Tool Aid 27000 Heavy Duty 6 or 12 Volt Circuit Tester is a great tool for testing circuits. The 60" leads make it easy to test large areas.

This SG Tool Aid Extension Hose is designed to help with compression testing on diesel engines. It is made from durable, high-quality materials and is designed to fit most diesel engines. This hose...

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This SG Tool Aid SGT34780 Tool Aid S & G Diesel Engine Tester Adapter is a must-have for any diesel mechanic. This adapter allows you to test your diesel engine without having to remove the engine...

This SG Tool Aid SGT34840 Tool Aid S & G Diesel Engine Tester Adapter is a must-have for any diesel mechanic. This adapter allows you to test your diesel engine without having to remove the engine...

The SG Tool Aid SGT34860 diesel engine compression tester set is a must-have for any diesel mechanic. This set includes a compression tester, air/fuel ratio gauge, and oil pressure gauge. The...

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This is a diesel test adapter for use with the SG Tool Aid SGT35150. It allows you to test diesel fuel for compatibility with your engine.

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...

This SG Tool Aid SGT35400 Diesel Tester Adapter is a must-have for any diesel mechanic. This adapter allows you to test diesel engines using a standard gasoline engine. This adapter is easy to use...

This SG Tool Aid diesel tester adapter is designed to work with the 8mm Kubota engines. It allows you to test the diesel engine without having to remove the engine.

This SG Tool Aid Diesel Engine Tester Adapter is a must-have for any diesel mechanic. It allows you to test your diesel engine without having to remove the engine. Simply attach the adapter to the...