How does the Timbren SES kit improve handling?

The rubber cushions in the SES kit absorb road shocks and automatically adjust to uneven loads. This helps to reduce vehicle squatting and sagging, which in turn improves overall handling and stability, especially when towing or hauling.

Is this system difficult to install?

No, Timbren SES kits are designed for easy installation. They typically bolt on using basic hand tools, without requiring any drilling or routing of airlines, allowing for installation in a matter of minutes.

What is the weight capacity of this system?

This specific Timbren Suspension Enhancement System has a weight capacity of 12,000 lbs. It is intended to enhance the existing suspension for towing and hauling applications.

Timbren Rear Suspension Enhancement System IHR46LP

Name: Timbren 1990 International 4600 Rear Suspension Enhancement System
Brand: Timbren
SKU: timbren-timbren-1990-international-4600-rear-suspension-enhancement-system-t14-533417
Price: 496.65 USD
Availability: BackOrder

Timbren 1990 International 4600 Rear Suspension Enhancement System

$496.65

On Backorder

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

Timbren SES suspension enhancement system for 1990 International 4600. Reduces squat and sway for safer towing and hauling.

Key Features

Fits 1990 International 4600 rear suspension.
Timbren has been a leader in rubber spring technology since 1965.
Rubber cushions absorb road shocks and automatically adjust to uneven loads.
Designed to eliminate vehicle squatting and sagging.
Improves handling and reduces trailer sway.
Simple bolt-on installation with basic hand tools.

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Product Details

Timbren has been a leader in rubber spring technology since 1965, and their Suspension Enhancement Systems (SES) are built to improve your vehicle's handling, especially when towing or hauling. This kit is designed specifically for the rear suspension of a 1990 International 4600, offering a straightforward way to address common issues like vehicle squatting and sagging under load.

The core of the Timbren SES kit is its durable rubber cushion. Unlike air systems, these rubber springs absorb road shocks and automatically adjust to uneven loads or changing road conditions without any need for airlines or fittings, meaning no leaks to worry about. Installation is designed to be simple, often bolting on with basic hand tools and without requiring any drilling or routing of air lines. This makes for a quick setup and a lifetime of trouble-free suspension enhancement.

By reinforcing your rear suspension, this kit helps ensure added safety and peace of mind, particularly when dealing with the softer ride quality of modern trucks or the demands of towing. It's a well-built solution aimed at improving handling and stability.