ProForged Greasable Ball Joint Upper Bolt-In 4WD - GM Compact Truck 1982-2002 YA0859 Will not accept stock Motorcraft

Will not accept stock Motorcraft spread-bore carburetor or fit heavy-duty 361 & 391 c

Reinforced Air Bellows For Long Lasting Strength

Chevrolet 10 bolt 8

Positively stop piston in order to find Top Dead Center (TDC)

ProForged Greasable Ball Joint Upper Bolt-In 4WD - GM Compact Truck 1982-2002 YA0859 Will not accept stock MotorcraftProduct Description: Ball Joint Greasable Upper Bolt In Hardware Included 4WD GM Compact SUV Truck 1984 2005 Sold Individually ProForged new products are designed using the latest CAD programs and prototypes are validated through hardness testing, microstructure analysis, surface finish examination, and roundness testing. We ensure application suitability through extensive tensile and elasticity strength testing, stud pullout testing, stud impact