RACE & BUILDERS COMPONENTS
Builder series ball joints are designed for custom applications that require a ball joint that will fit to an OE style knuckle. Next-Gen SPC builder series ball joints feature maintenance-free construction, polymer race for smooth operation and a sealed boot to repel contaminants. This is not an OE replacement ball joint. Builder’s series ball joints are designed to be used in custom fabrications.
Builder Series Ball Joints
These not an OE replacement ball joint, but are available for custom control arm projects that fit factory installed knuckles as shown in the table below. Get the best ball joint available for custom front upper control arm projects with these modern architecture, maintenance-free builder series ball joints. .STP files and technical sheets are available for individual part numbers so these maintenance-free ball joints can be integrated into a custom fab job or aftermarket design and production of upper control arms.
KNUCKLE FITMENTS
| Part # | Stud (A) | Taper (B) | Knuckle Fitments | |
| mm | Inch | |||
| 15220 | 23.25 | 0.915 | 1:6 | Infiniti, Nissan, Suzuki, Toyota |
| 15221 | 20.75 | 0.817 | 1:8 | Lexus, Toyota |
| 15222 | 26.50 | 1.043 | 1:8 | Ford Bronco |
| 15223 | 29.65 | 1.167 | 1:6 | Chevrolet, GMC |
| 15224 | 26.15 | 1.030 | 1:8 | Ford Ranger (w/steel OE knuckles) |
| 15225 | 25.57 | 1.007 | 1:6 | Ford, Lincoln |
| 15226 | 22.32 | 0.879 | 1:6 | Toyota |
| 15227 | 28.75 | 1.132 | 1:6 | Ford Ranger (w/aluminum OE knuckles) |
| 15228 | 33.85 | 1.333 | 1:6 | Ford |
PARTS LISTING
15227
CARTRIDGE BALL JOINT EA
15220
CARTRIDGE BALL JOINT EA
15224
CARTRIDGE BALL JOINT EA
15228
CARTRIDGE BALL JOINT EA
15225
CARTRIDGE BALL JOINT EA
15221
CARTRIDGE BALL JOINT EA
15223
CARTRIDGE BALL JOINT EA
15222
CARTRIDGE BALL JOINT EA
15226
CARTRIDGE BALL JOINT EA
