Enginetech EM4455 Engine Exhaust Valve for Nissan Sentra and Versa Engine Crankshaft Main Bearing Set the second compression ring thickness

the second compression ring thickness is 1

Part Numbers: PR4313

2004 FORD EXPEDITION 5

this piston ring set offers the perfect combination of quality and fitment

Enginetech EM4455 Engine Exhaust Valve for Nissan Sentra and Versa Engine Crankshaft Main Bearing Set the second compression ring thicknessThe Enginetech EM4455 Engine Exhaust Valve is a high quality replacement part designed to meet or exceed OEM standards. Crafted from OE grade materials, this valve features a nitrided stem for enhanced durability and corrosion resistance. With a valve head diameter of 1. 093 inches and a total length of approximately 4. 15 inches, it ensures proper fitment and optimal engine performance. The valve includes a single lock groove, making installation