What is the main benefit of using polyurethane leaf spring isolators over rubber?

Polyurethane is a much more durable material than rubber, meaning these isolators are designed to last significantly longer. They resist crushing and degradation better than original rubber pads, providing consistent performance over time.

Do these isolators come as a set for both sides of the axle?

The product description indicates this is a 'Leaf Spring Isolator Set' and replaces OEM part numbers, which typically cover both sides. However, it's always best to confirm the exact quantity included in the package before purchase.

Are these isolators difficult to install?

These are designed as direct replacements for the original rubber pads, meaning they should install without special tools or modifications. You'll typically need to lift the rear of the vehicle and remove the leaf springs to access the old isolators.

Energy Suspension 73-78 Chrysler Black Leaf Spring Isolator Set w/ Ribbed Sides

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Specifications

Brand: Energy Suspension
Part #: 5.6105G
UPC: 703639371571

Energy Suspension 73-78 Chrysler Black Leaf Spring Isolator Set w/ Ribbed Sides

Name: Energy Suspension 73-78 Chrysler Black Leaf Spring Isolator Set w/ Ribbed Sides
Brand: Energy Suspension
Price: 117.56 USD
Availability: InStock

$117.56

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Energy Suspension 73-78 Chrysler Black Leaf Spring Isolator Set w/ Ribbed Sides. Longer lasting than stock rubber for restoration projects.

Key Features

Fits 1972-1976 Chrysler, Dodge, and Plymouth vehicles.
Made from durable polyurethane for longer lasting performance than original rubber.
Designed to replace crushed OEM rubber leaf spring pads.
Features ribbed sides for a secure fit.
Ideal for restoration projects.
Replaces OEM part number 3402379.

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Will this fit your vehicle?

Product Details

Energy Suspension is known for making durable polyurethane suspension components that often outlast original rubber parts. If you're working on a classic Chrysler, Dodge, or Plymouth from the mid-70s, these leaf spring isolator sets are a smart choice for your restoration. They replace the original crushed rubber pads, offering a much longer-lasting performance that keeps your suspension working right.

These isolators are made from performance polyurethane and feature ribbed sides, designed to fit securely in place. They're a direct replacement for the OEM part number 3402379, making installation straightforward. By swapping out worn-out rubber with these well-built polyurethane pads, you'll notice improved stability and a more solid feel from your rear suspension.

This set is designed to fit a range of vehicles, including models like the Dodge Charger, Plymouth Fury, and Chrysler Imperial. It's a great way to ensure your classic vehicle's suspension is up to the task, whether you're just cruising or undertaking a full restoration.