Caterpillar 1R-0749 Fuel Filter Cummins 2L) — on-highway truck and

2L) — on-highway truck and bus (2003–2010)

4 mm) Gasket ID 2

AP-Lockheed AP3222

and Cummins QSB-powered construction / agricultural equipment

This cylinder head gasket fits the following engines:

Caterpillar 1R-0749 Fuel Filter Cummins 2L) — on-highway truck andThe Caterpillar 1R 0749 is a genuine Cat Advanced Efficiency spin on fuel filter, providing 99% filtration efficiency at 3 microns to protect injectors and fuel system components on Cat 3406B C E and C series electronic engines. With a 1 14 UN thread and cellulose media, the 1R 0749 is the long running fuel filter standard across Cat on highway, off highway, marine, and industrial diesel applications. Specifications Manufacturer Caterpillar (Genuine