2003 - 2007 Was $399.00 Now $359.00
2008 - 2012 Was $489.00 Now $429.00

Today's Diesel Injectors are very complex and with the introduction of low sulfur diesel typical life expectancy of most common rail diesel injector is approximately 140,000 miles or less. Fuel injectors power the diesel engine which drives the turbo charger. With out proper fuel delivery neither one can function efficiently magnifying power loss between them resulting in poor engine efficiency and fuel economy.

Excessive smoke, poor fuel economy, rough running and sluggish response are signs that your injectors might be wearing. If you suspect your injectors are failing in your Cummins Diesel don't wait to have them tested! The loss in efficiency and fuel economy will far out-way the cost of a set of new injectors or at minimum a fuel injector test.

I recommend Stanadyne Diesel Additives for its superior lubrication, anti gelling and water separation properties... protect you complex fuel injection system from the the ultra low lubricity of today's Low Sulfur Diesel.