Grease Fitting 25085474 For Mack Heavy‑Duty Truck Chassis Lubrication System

OEM number 25085474 grease fitting is an essential chassis lubrication spare part for Mack heavy‑duty trucks. Made of high‑quality durable metal material, it features excellent corrosion resistance and tight connection performance, effectively ensuring smooth grease injection for suspension and joint positions. It is a direct replacement for old or damaged original grease fittings, precise size guarantees perfect fit and quick installation. Helps maintain good lubrication status of truck moving parts, reduce friction wear and extend component service life. Ideal cost‑effective aftermarket spare for truck repair and fleet servicing.