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SPC Adjustable Camber/Caster Front Upper Control Arms for 1955-1957 Chevrolet Bel Air [97170]
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SPC Adjustable Camber/Caster Front Upper Control Arms for 1955-1957 Chevrolet Bel Air [97170]
SPC 97170 – CHEVROLET ADJUSTABLE CAMBER/CASTER UPPER CONTROL ARM (PAIR)
Part Number: 97170
Summary: The SPC 97170 adjustable upper control arms are designed to correct camber and caster on Chevrolet Bel Air models from 1955 to 1957. Featuring forged steel construction and greaseable, fully rebuildable ball joints, these arms allow for fine-tuning of the suspension to achieve a modern feel. Factory components often lack sufficient adjustability, making these arms an ideal choice for Pro Touring, Track Ready, or daily driven applications.
Features
- Forged Steel Design: One-piece construction provides OE-level durability to ensure safety under heavy suspension loads.
- Greaseable Ball Joints: Fully rebuildable design provides extended lifespan to ensure consistent performance over time.
- Extended Ball Studs: 1/2″ taller than stock provides improved camber curve to ensure a modern driving experience.
- Adjustment Range: Camber/Caster ±3.00˚ provides precise alignment tuning to ensure optimal tire contact and handling.
- Patented Design: Protected by US Patent No. 9,751,370.
Technical Specifications
| Specification | Value |
|---|---|
| Position | Front |
| Adjustment Range | Camber/Caster ±3.00˚ |
| Required Tools | 1 per axle |
Fitment
- 1955 – 1957 Chevrolet Bel Air
- Note: Fitment notes exactly as provided.
What’s Included
- Includes 2 Arms (Pair)
- Includes ball joints and necessary hardware.
Why Choose This Product?
- Alignment Solution: These adjustable control arms correct camber and caster, preventing uneven tire wear and improving handling characteristics for classic muscle cars.
- Engineering Advantage: The patented design and greaseable ball joints ensure long-lasting performance and superior adjustability compared to factory options.
Frequently Asked Questions
Why do I need adjustable control arms?
Adjustable control arms are essential for fine-tuning alignment angles on vehicles that have been modified or lowered, ensuring optimal tire contact and handling performance.
Is this part maintenance free?
No, the ball joints are greaseable and fully rebuildable, allowing for long-term maintenance and performance.
Can I use these with other suspension components?
Yes, these upper control arms can be combined with lower control arms to complete the suspension upgrade for enhanced performance.
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