PREMIUM HD 3HOLE UPPER BALL JOINT (55-70 GM CHEVY IMPALA BELAIR BISCAYNE etc) 1PC / RAW FINISH

Premium Heavy duty 3hole upper ball joints for 1955-1970 GM Chevy Full size Impala ,  Bel air , Biscayne (Sold in piece)  Features: *Engineered with full ball stud and sturdy, two-piece cylindrical wedge bearing.*Boot made of polyurethane and permanently attached for solid security. *Anti-friction synthetic bearings reduce metal-to-metal contact for easy handling.*Smooth steering enabled by one-piece, tightly forged housing. *Extensive testing ensures quality that withstands extreme conditions. *Organic zinc coating protects against rust. *Studs are cold-formed and heat-treated for firm fastening.  Applications: Chevrolet 55-70 Bel Air Base 55-56 Bel Air Beauville 55-57 Bel Air Nomad 58-70 Biscayne Base 60 Biscayne Fleetmaster 58, 69-70 Brookwood Base 66-70 Caprice Base 61-64 Corvair Truck 95 63-74, 77-82 Corvette Base 82 Corvette Collector's Edition 75-76 Corvette Stingray 78 Corvette (submodel: Indianapolis 500 Pace Car, Silver Anniversary Edition) 58 Del Ray Base 59-6