What is the main benefit of using polyurethane bushings over rubber?

Polyurethane bushings are generally more resistant to degradation from road contaminants, UV exposure, and temperature changes compared to rubber. This means they tend to last longer and maintain their firmness, which helps keep your suspension geometry consistent.

Do these bushings come with all the necessary hardware for installation?

This kit includes the polyurethane bushings themselves. You will typically need to reuse your original control arm hardware or source new bolts and nuts separately, as they are not usually included with bushing kits.

How difficult is it to install these control arm bushings?

Replacing control arm bushings can be a moderately difficult job. It often requires removing the control arm from the vehicle, pressing out the old bushings, and pressing in the new ones. Access can be tight, and specialized tools may be helpful.

1974 Chevrolet Bel Air Control Arm Bushings

Name: Prothane GM 1-3/8in OD Front Control Arm Bushings - Black
Brand: Prothane
SKU: prothane-prothane-gm-1-3-8in-od-front-control-arm-bushings-black-t14-100563
Price: 80.82 USD
Availability: BackOrder

Prothane GM 1-3/8in OD Front Control Arm Bushings - Black

$80.82

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1974 Chevrolet Bel Air. Prothane front control arm bushings (1-3/8in OD, Black) help restore steering feel and alignment.

Key Features

Fits 1974 Chevrolet Bel Air, Caprice, El Camino, Impala, and Monte Carlo.
Replaces worn front control arm bushings to restore steering precision.
Made from durable black polyurethane for improved longevity over rubber.
Features a 1-3/8 inch outer diameter for a direct fit on specified GM vehicles.
Helps maintain proper suspension alignment and handling characteristics.

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Will this fit your vehicle?

Product Details

If you're working on a 1974 Chevrolet Bel Air, Caprice, El Camino, Impala, or Monte Carlo and need to replace the front control arm bushings, this set from Prothane is a solid option. These bushings are made from a durable polyurethane material that's designed to hold up better than the original rubber ones. Replacing worn-out control arm bushings is key to getting back that tight steering feel and ensuring your alignment stays true, especially after you've done other suspension work.

Prothane has been making suspension components for a while, and these bushings are a popular choice for a reason. They're built to handle the stresses of daily driving and can make a noticeable difference in how your car handles. The 1-3/8 inch outer diameter is specific to certain GM applications, ensuring a proper fit when you're ready to install them. While rubber bushings can degrade and crack over time, polyurethane offers improved resistance to wear and tear, helping to keep your front end feeling solid for longer.