Apex Chassis Heavy Duty Front Upper Ball Joint Fits: 70-93 Jeep/Chevy/GMC/Dodge
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Classic 4x4 owners: the Apex Chassis Heavy Duty Front Upper Ball Joint fits a wide range of Jeep CJ, Gladiator and Wagoneer, Chevy / GMC K-series and Blazer / Jimmy, and Dodge Ramcharger applications, with an integral pancake boot and a pre-greased, greaseable design.
Why Choose the Apex Chassis Heavy Duty Front Upper Ball Joint (BJ148)?
- Broad classic fitment – Jeep, Chevy, GMC and Dodge applications from 1971 through 1993
- Acetal bearing – military grade, dimensionally stable and anti-friction
- Built to last – phosphate finish with threads coated as well, plus Grade 8 - Class 10.9 hardware
- Strong ball stud – SAE 4140 hot forged chromoly with rolled and step threads
- Easy to service – pre-threaded zerk housing, gull winged grease grooves and zerk fitting included
Fits These Models
- Jeep CJ5 (1972-1983) 4WD
- Jeep CJ6 (1972-1975) 4WD
- Jeep CJ7 (1976-1986) 4WD
- GMC Jimmy (1985-1991) 2WD or 4WD
- Jeep Gladiator J10 Pickup (1974-1988) 4WD
- Jeep GladiatorJ20 Pickup (1974-1988) 4WD
- GMC Jimmy (1971-1984) 4WD
- Chevrolet K10 (1975-1986) 4WD
- Chevrolet K10 Suburban (1972-1986) 4WD
- Chevrolet K1500 (1979-1986) 4WD
- Chevrolet K1500 Suburban (1979-1986) 4WD
- Chevrolet K20 (1975-1986) 4WD
- Chevrolet K20 Suburban (1972-1986) 4WD
- Chevrolet K2500 (1979-1986) 4WD
- Chevrolet K2500 Suburban (1979-1986) 4WD
- Chevrolet K5 Blazer (1975-1986) 4WD
- Jeep CJ8 Scrambler (1981-1985) 4WD
- Chevrolet V10 Pickup (1987) 4WD
- Chevrolet V10 Suburban (1987-1988) 4WD
- Chevrolet V1500 Suburban (1987-1991) 4WD
- Chevrolet V20 Suburban (1987-1988) 4WD
- Chevrolet V2500 Suburban (1987-1991) 4WD
- Jeep Wagoneer (1974-1983) 2WD or 4WD
- Chevrolet Blazer (1987-1991) 2WD or 4WD
- Dodge Ramcharger (1974-1993) 4WD
Specifications
- Phosphate finish – extremely durable, double coated, threads coated as well
- Grade 8 - Class 10.9 hardware – superior tensile strength
- Castle nut – industry standard where high vibration loads occur
- SAE 1045 solid steel forged housing
- Knurled housing – the preferred design for aftermarket installations
- CNC machined housing – dimensionally precise parts and bearings, no die-wear issues
- Military grade acetal bearing – the bearing material spec’d by the US military for Hummer ball joints; dimensionally stable and anti-friction
- SAE 4140 hot forged chromoly ball studs
- Induction heat treated ball studs – precise heat treatment to an exact depth and location
- Polished ball studs – built like an anti-friction bearing with tight tolerances
- Rolled threads – pressed rather than cut, which strengthens the threads
- Step threads – easy hardware movement on install and superior holding when torqued
- CR rubber boots – resist road-level ozone, oil/gas/engine fluids and extreme heat or cold
- Integral pancake boot
- Pre-threaded zerk housing
- Greaseable
- Pre-greased from the factory
- Gull winged grease grooves – improved lubrication around the ball stud
- Zerk fittings included
SKU: BJ148
Questions? We’re Here to Help.
Have questions about upgrades for your classic 4x4? Contact FASS Motorsports and we’ll get you dialed:
Phone: 636-429-7020
Email: info@fassmotorsports.com
