# SuperPro Rear Leaf Spring Shackle Upper & Lower

These bushings are often overlooked when upgrading the suspension of a 4WD.Leaf spring bushings stabilize the movement of the rear axle. Inferior, worn or damaged bushings in this area will cause the solid rear axle to move and impart rear end passive steer to the vehicle. It also causes the vehicle to "wander" all over the road and be unstable under heavy braking. This can be especially noticeable carrying a load or towing a boat, RV or any significant trailer. The OE rubber bushings are designed to work at standard ride height with standard wheels and tires and with standard loads. By fitting SuperPro Bushings the rear end of your 4WD will handle just about anything you can throw at it!

This Part Fits:

Year

Make

Model

Submodel

1964

Sunbeam

Alpine

IV

1964

Sunbeam

Alpine

IV GT

1956-1958

Sunbeam

Rapier

i

1958-1960

Sunbeam

Rapier

II

1960-1961

Sunbeam

Rapier

III

1962-1963

Sunbeam

Rapier

IIIA

1965-1967

Sunbeam

Rapier

V

## Details

- **Price:** 177.15 CAD
- **Vendor:** Superpro
- **Type:** Bushing Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 177.15 CAD | In stock |

## Images

- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/superpro-rear-leaf-spring-shackle-upper-lower)
> Updated: 2026-07-14