SPC Performance 09-23 Dodge Charger/Chrysler 300 Front Adjustable Upper Control Arm, manufacturer part number 66045, is a vehicle-specific control arms product for professional suspension and wheel-alignment service. Select this exact part by its correction range, mounting position, dimensions, and verified application rather than by appearance alone.
Key Features
- 14 × 12 × 4.25 in.) Weight: 7.25 lbs per arm.
- Constructed from lightweight aircraft-grade aluminum with a low-profile adjustable ball joint and stock-style rubber bushings, it reduces weight while adding strength and adjustability.
- Bolt-on design installs in under an hour and dramatically improves tire wear, cornering grip, and high-speed stability.
- A: Yes, direct fit for all listed 2009-2023 RWD Chrysler 300, Charger, and Challenger models.
- This single arm (order two for a complete front kit) delivers up to ±2.0° camber and ±1.5° caster adjustment to correct alignment issues after lowering springs, coilovers, or performance modifications.
Fitment
| Years | Make | Model | Submodel |
|---|---|---|---|
| 2009-2023 | Chrysler | 300 | |
| 2009-2020 | Chrysler | 300 | C |
| 2023 | Chrysler | 300 | C |
| 2010 | Chrysler | 300 | S |
| 2012-2023 | Chrysler | 300 | S |
| 2009-2023 | Dodge | Challenger | |
| 2017-2018 | Dodge | Challenger | T/A |
| 2009-2023 | Dodge | Charger |
Specifications
| Brand | SPC Performance |
|---|---|
| Manufacturer Part Number | 66045 |
| Product Type | Control Arms |
| Fitment Type | Vehicle specific |
| Condition | New |
| MAP Status | Manufacturer MAP protected |
What's Included
One new SPC Performance control arms item identified by manufacturer part number 66045. Hardware, companion components, and service tools are included only when expressly stated.
About SPC Performance
Specialty Products Company develops professional wheel-alignment parts and tools for passenger cars, light trucks, heavy-duty vehicles, and performance applications. SPC products are intended for professional installation and alignment service.
Related SPC Performance Products
- Shop all SPC Performance products
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Frequently Asked Questions
How do I confirm SPC 66045 fits my vehicle?
Match the full year, make, model, mounting position, suspension configuration, and all manufacturer application notes. The manufacturer part number must also match exactly.
Is an alignment required after installation?
Yes. Suspension geometry must be measured and adjusted to the vehicle manufacturer's specifications after installation.
What else should be inspected during installation?
Inspect related joints, bushings, fasteners, tires, wheel clearance, ride height, and mounting surfaces. Replace damaged companion parts before the final alignment.
Installation
Follow the current SPC instructions for part number 66045. Confirm vehicle configuration, component orientation, clearances, fastener condition, torque specifications, and required alignment procedure before use. Professional installation and a complete post-installation alignment are recommended.
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