Enginetech M37408-100 Engine Premium Piston Ring Complete Set for Ford Excursion and F-Series Timing Covers 4L 1390CC 170HP GAS DOHC

4L 1390CC 170HP GAS DOHC 16V CTHB

all ensuring reliable sealing and efficient oil control

8L 1798CC 160HP CABB DOHC

3L 3311CC V6 DOHC

1998-2001 MERCEDES-BENZ E430 4

Enginetech M37408-100 Engine Premium Piston Ring Complete Set for Ford Excursion and F-Series Timing Covers 4L 1390CC 170HP GAS DOHCEngine Premium Piston Ring Complete Set The Enginetech M37408 100 engine premium piston ring complete set is designed to deliver exceptional performance and durability for your Ford Excursion, F 250 Super Duty, and F 350 Super Duty models from 2004 to 2005. Engineered specifically for rebuilders and professional mechanics, this set ensures precise fitment and reliable operation. The rings are manufactured with strict adherence to SAE guidelines,