Denso Diesel Products
Since the 1980's Denso has provided premium components for the aftermarket under the First Time Fit brand. Denso has spent decades perfecting their craft, standing behind their commitment to quality, innovation, and advanced technology, making everything Denso does...BETTER BY DESIGN
Quality, Reliability and Value. Denso has taken everything they have learned as an OE manufacturer and applied it to their aftermarket product lines. Every component that leaves their factories has been designed with precision, manufactured to OE standards and subjected to rigorous safety and performance tests.
Works the first time and each time
Denso First Time Fit® products — including A/C compressors, starters, alternators, oxygen sensors, ignition wire sets, fuel pumps, cabin air, oil and air filters, wiper blades and more — are products built and tested to OE-standard offered for the aftermarket by DENSO. Each of these products is precision-built for exact replacement so you don't have to worry about doing the same job twice.
To contact the Diesel USA Group, fill out the form below and click submit to send us any inquires or suggestions you have for us. Think we need to add more to the site? Looking for more information? Fill out the form below and we'll be in touch. If you would like to contact a specific branch of the Diesel USA Group, click here for our locations page or check out our Frequently Asked Questions page.
Factory Authorized Parts and Service Centers