Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
Eckler's Catalogs Available Now!
$49.99 kit
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
| Brand | SuperPro Suspension |
| Suspension Bushing Type | Control Arm |
Sharper Front Control. The SuperPro Suspension Front Upper Control Arm Bushing Kit tightens steering precision and restores composed chassis behavior for 1984-1996 Chevrolet Corvette C4 models, making daily drives and spirited runs feel more connected. Engineered as a direct replacement inner rear model for the front upper arm, it replaces tired elastomers with durable components that better manage camber stability and feedback. This kit is a focused upgrade that elevates road feel without sacrificing everyday refinement.
Construction and Appearance. Crafted from polyurethane material and finished in a distinctive matte dark blue, the components are designed to resist deformation, oil, and road contaminants far better than typical rubber. Precision-formed sleeves and bushings maintain consistent alignment under load, reducing unwanted compliance that can blur steering inputs. Validated after testing in harsh Australian terrain, the materials and tolerances are chosen to deliver quiet operation, repeatable motion, and long service life in demanding conditions.
Installation. Built as a direct replacement, the kit integrates smoothly with factory control arms using standard shop tools and pressing methods. The unique design supports versatile installation: remove the original bushings, clean bores thoroughly, press in the new polyurethane elements with their tubes, and torque hardware at ride height to set bushing preload correctly. A methodical approach—marking hardware, verifying arm sweep, and rechecking torque—helps ensure a quiet, bind-free result and stable alignment settings.
Warranty. Backed by a limited lifetime warranty, this kit provides long-term assurance against defects in materials and workmanship. The coverage reflects the robust polyurethane construction and confidence in durability under both daily use and performance driving.
Application. This SuperPro Suspension Front Upper Control Arm Bushing Kit fits 1984-1996 Chevrolet Corvette C4 models. It enhances handling by sharpening steering response, improving camber control through corners, and reducing deflection that leads to uneven tire wear.
SuperPro Suspension SPF0459K
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box