Suspension Ball Joint (NAPA part 260-1316).

NAPA Chassis Parts ball joint, built for smooth performance and durability with hardened steel stud, polished ball, corrosion-resistant coating, and wrench flats/knurls/cotter-pin installation features. Official specifications: tapered stud; 17.6 mm and 22.23 mm tapered ends; 16 mm thread diameter, 1.5 mm pitch; four mounting holes; bolt-on; plate, boot, grease fittings, hardware, castle nut, cotter pins included; steel; 111 mm length; 85.03 mm height; 86 mm max outside diameter; greaseable; VMRS 16001015; limited lifetime warranty.

NAPA Official Product Details

NAPA warranty: Limited Lifetime

• This suspension ball joint is built for smooth performance and superior durability. It features a hardened stud and polished ball with convenient installation features, premium grease and a corrosion-resistant coating.
• polished studs make for smooth ride quality while extending the joint's service life through reduced wear
• coated studs, housing and hardware provide extended protection against corrosion
• High-strength steel studs
• hardened steel studs offer strength and toughness for extreme driving conditions
• Installation features
• wrench flats, knurls and cotter pins make installation easier and quicker