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Timbren SES Rear Bump Stop Kit for 1st-Gen 4Runner 4WD (1984–1989)

Sale price$269.36

Corgrit Identification Code: C-TIM-CRW5SV5S


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The Timbren SES Rear Bump Stop Kit helps improve rear suspension support on 1st-Gen 4Runner 4WD models carrying heavy cargo, towing, or overland equipment. Featuring Aeon® progressive rubber springs, it helps reduce rear-end sag, sway, and suspension bottoming while maintaining a comfortable ride under varying loads. Designed for quick installation and zero ongoing maintenance, it provides dependable suspension enhancement for work, towing, and adventure applications.

Key Features

Helps Reduce Rear-End Sag, Sway, and Suspension Bottoming
Aeon Progressive Rubber Springs Increase Support as Loads Rise
Maintenance-Free Design with No Air Lines or Pressure Adjustments
Fast DIY Installation with No Routine Service Required

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Bump Stop Kit Specifications

Designed to improve rear suspension performance on the 1st-Gen 4Runner 4WD, the Timbren SES kit provides progressive load support for towing, hauling, and everyday driving. Its durable rubber spring design helps improve vehicle stability while preserving ride comfort.

Series
SES
Fits
1st-Gen Toyota 4Runner 4WD (1984–1989)
Material
Rubber
Rear Suspension Maximum Load Rating (lb)
6,000.00 lb
Part Number
TORTAC4A
Included Components
(1) Hardware Set;
(2) Bump Stop Mounting Brackets;
(2) Bump Stops

Overview

The Timbren SES Rear Bump Stop Kit is engineered to provide additional rear suspension support for 1st-Gen 4Runner 4WD models carrying extra weight. Whether hauling cargo, towing a trailer, or outfitting the vehicle for overlanding, it helps improve stability while reducing suspension stress under load.

Support

Aeon rubber springs automatically deliver more resistance as vehicle weight increases. This progressive design helps reduce rear-end sag while improving overall handling and keeping the vehicle more level during driving.

Stability

Additional rear suspension support helps minimize body roll, sway, and excessive suspension movement while carrying heavier loads. This results in more predictable handling and improved driver confidence on and off the road.

Design

Unlike air helper springs, the SES system requires no air pressure adjustments, airlines, compressors, or periodic servicing. Once installed, it continuously provides reliable suspension support without additional maintenance.

Performance

The Timbren SES Rear Bump Stop Kit enhances the 1st-Gen 4Runner's capabilities by providing dependable rear suspension support for towing, hauling, and adventure-ready builds without sacrificing everyday usability.