Replacement of Fleetguard Fuel Filter FF42000 Fits: B3.9L 4B 4BT 4BTA 4BTAA B5.9L 6B 6BT 6BTA 6BTAA C8.3L 6C 6CT 6CTA 6CTAA Overall Height116.5 mm (4.587 in) Largest OD77 mm (3.031 in) Seam OD77 mm (3.031 in) Gasket OD70 mm (2.756 in) GASKET INSIDE DIAMETER62.3 mm (2.453 in) Thread SizeM16 X 1.5-6H INT StandpipeYES EFFICIENCY, TWA BY SAE J 198596 % (96 %) MICRON RATING BY SAE J 198520 micron (20 micron) Primary Applications CUMMINS3903640 All Applications VOLVO36845 Product Comments Metal filter for Marine applications. For Marine applications use FF5461. For Upgrade, Use FF5461Metal version FS1251- Filter Used With 3311505SRemote mount head Additional Information 3311919Gasket