# SPC Performance Mustang Adj. Caster Rod

Modern radial tires require alignment specifications that differ from the original factory specs developed for bias ply tires. For caster, SPC recommends +3.00° of caster to promote improved return-to-center and more responsive performance. Stock strut rods on the 1st generation Mustangs and FoMoCo vehicles are non-adjustable and often have worn out bushings that can cause excessive movement of the lower rod assembly, resulting in poor handling. A must f or ‘64 -’66 Mustangs on modern rubber, this adjustable caster rod features high durometer OE-style bushings to protect the chassis mount from damage and has easy caster adjustment. It will provide the positive caster needed for improved tracking and modern geometry. If adjustable camber is desir ed, look to the SPC complete control arm kit # 94218.

-   Front Adjustment Range: Caster ±2.00°
-   Front Adjustment Range: Caster ±2.00˚
-   High Durometer Rubber
-   Required: 1 per wheel
-   Sold Singly

This Part Fits:

Year

Make

Model

Submodel

1964-1965

Ford

Falcon

Base

1964-1965

Ford

Falcon

Futura

1964-1965

Ford

Falcon

Futura Sprint

1964-1966

Ford

Mustang

Base

1965-1966

Ford

Mustang

Shelby GT-350

1966

Ford

Mustang

Shelby GT-350H

1964-1965

Ford

Ranchero

Base

1964-1965

Mercury

Comet

202

1964-1965

Mercury

Comet

404

1964-1965

Mercury

Comet

Base

1964-1965

Mercury

Cyclone

Base

## Details

- **Price:** 198.05 CAD
- **Vendor:** SPC Performance
- **Type:** Camber Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 198.05 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Line Art
- Photo - Unmounted
- Line Art

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/spc-performance-mustang-adj-caster-rod)
> Updated: 2026-07-01