Donaldson Company Engine Oil Filter Part No: DBL7900

The DBL7900 Spin-On Full Flow Donaldson Blue® Oil Filter is built to deliver industry-leading filtration performance for medium- and heavy-duty engines. Utilizing Donaldson’s proprietary Synteq™ synthetic media, this filter achieves 99% efficiency at 15 microns, effectively removing harmful particles that can cause premature engine wear. The spin-on, full-flow design allows for quick, mess-free filter changes and a secure seal, minimizing downtime during maintenance. With a robust construction rated for up to 149 psi burst pressure, the DBL7900 is engineered to withstand the rigors of extended service intervals and harsh operating conditions. It is compatible with a broad range of OEMs, including Cummins, Mack, Volvo, and more, and cross-references with leading brands like Fleetguard, Baldwin, and Wix. By maintaining superior oil cleanliness, this filter helps extend engine life, reduce maintenance costs, and ensure reliable performance. Trust Wofford Truck Parts and Donaldson Blue® for your fleet’s filtration needs.