UMI Performance's tubular front upper control arms upgrade the factory stamped steel upper arms on 1973 through 1987 GM C10 and C15 fullsize trucks and Suburbans for improved strength and front end geometry. They use a bolt-in ball joint and tubular steel construction for a precise, durable front suspension. A red powder coat finish resists corrosion. UMI Performance manufactures these control arms in the USA.
Specifications:
- Part type: Front upper control arms
- Design: Tubular, street performance
- Ball joint: Bolt-in
- Material: Steel
- Finish: Red powder coat
- Sold as: Pair
- Made in the USA
- Part number: 6433-R
Vehicle Applications:
- 1975 Chevrolet C10
- 1976 Chevrolet C10
- 1977 Chevrolet C10
- 1978 Chevrolet C10
- 1979 Chevrolet C10
- 1980 Chevrolet C10
- 1981 Chevrolet C10
- 1982 Chevrolet C10
- 1983 Chevrolet C10
- 1984 Chevrolet C10
- 1985 Chevrolet C10
- 1986 Chevrolet C10
- 1973 Chevrolet C10 Pickup
- 1974 Chevrolet C10 Pickup
- 1973 Chevrolet C10 Suburban
- 1974 Chevrolet C10 Suburban
- 1975 Chevrolet C10 Suburban
- 1976 Chevrolet C10 Suburban
- 1977 Chevrolet C10 Suburban
- 1978 Chevrolet C10 Suburban
- 1979 Chevrolet C10 Suburban
- 1980 Chevrolet C10 Suburban
- 1981 Chevrolet C10 Suburban
- 1982 Chevrolet C10 Suburban
- 1983 Chevrolet C10 Suburban
- 1984 Chevrolet C10 Suburban
- 1985 Chevrolet C10 Suburban
- 1986 Chevrolet C10 Suburban
- 1987 Chevrolet R10
- 1975 GMC C15
- 1976 GMC C15
- 1977 GMC C15
- 1978 GMC C15
- 1975 GMC C15 Suburban
- 1976 GMC C15 Suburban
- 1977 GMC C15 Suburban
- 1978 GMC C15 Suburban
- 1973 GMC C15/C1500 Pickup
- 1974 GMC C15/C1500 Pickup
- 1979 GMC C1500
- 1980 GMC C1500
- 1981 GMC C1500
- 1982 GMC C1500
- 1983 GMC C1500
- 1984 GMC C1500
- 1985 GMC C1500
- 1986 GMC C1500
- 1987 GMC R1500
FAQ
What are the benefits of the UMI Performance 6433-R upper control arms?
They are stronger than the factory stamped steel upper arms and improve front end geometry, with a bolt-in ball joint and tubular steel construction for a precise, durable setup.
What vehicles do the 6433-R upper control arms fit?
They fit 1973 through 1987 Chevrolet and GMC C10 and C15 fullsize trucks and Suburbans. See the Vehicle Applications list for exact years.
Are the 6433-R control arms sold as a pair?
Yes, they are sold as a pair covering both front upper control arm positions.
What is the difference between the 6433-R and 6433-1-B upper control arms?
The 6433-R has a red powder coat finish and the 6433-1-B has a black powder coat finish. Both fit 1973 through 1987 and share the same tubular street performance design.
Where are the 6433-R control arms made?
UMI Performance manufactures these control arms in the USA.
