Filter Service Kit Fits SCHAEFF ZL8 w/Perkins 4.236 Eng

Filter Service Kit Fits SCHAEFF HML 30 E/F Air Oil Fuel w/Perkins 4.236 Eng

Filter Service Kit Fits SCHAEFF HML 40 B Air Oil Fuel w/Perkins 4.236 Eng

Filter Service Kit Fits ZEPPELIN ZL 8 w/Perkins 4.236 Eng. Yr -1988

Filter Service Kit Fits SCHAEFF HML 40B Air Oil Fuel w/Perkins 4.236 Eng

Filter Service Kit Fits SCHAEFF HML 30E Air Oil Fuel w/Perkins 4.236 Eng

Filter Service Kit Fits SCHAEFF HML 30F Air Oil Fuel w/Perkins 4.236 Eng

Filter Service Kit Fits SCHAEFF HML 40A Air Oil Fuel w/Perkins 4.236 Eng