Rocker Roller Bush and Bolt Kit

Name: Rocker Roller Bush and Bolt Kit
Brand: Couplemate
SKU: RR-KIT
Price: 148.00 AUD
Availability: InStock

SKU: RR-KIT Categories: Spring Bolts & Bushes, Springs and Parts Tags: Shackle Bolts, Shackle Plates and Bolts, Spring Bush Brand: Couplemate

Rocker Roller Bush And Bolt Kit | Replacement Kit

Price

$148.00 Inc.GST

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Rocker roller replacement Bushes and Shackle Bolts

This Rocker Roller Bush and Bolt Kit contains the essential hardware required to restore the smooth operation and safety of your tandem or tri-axle trailer. Over time, constant oscillation wears down bushes and scores shackle bolts; this kit provides a direct replacement to eliminate suspension “clunk” and prevent uneven tyre wear.

Product Overview

Designed for heavy-duty applications, these components are the primary pivot points of your rocker roller system. By replacing your bushes and bolts simultaneously, you ensure a perfectly round pivot surface, which significantly extends the life of your suspension compared to replacing parts individually.

Key Features

High-Tensile Shackle Bolts: Engineered to withstand extreme shear forces, these bolts feature a greaseable design (grease nipple included) to ensure internal lubrication reaches the wear surfaces.
Precision-Fit Bushes: Available in high-grade Brass (for maximum durability in 2t+ systems) or Steel, providing a low-friction interface that resists “flogging out.”
Greaseable Technology: The cross-drilled bolts allow for easy maintenance—simply hook up a grease gun to flush out grit and keep the suspension moving freely.
Complete Set Compatibility: Sized to suit standard 60mm and 65mm rocker roller systems, including popular brands like Manutec and Dexter.

Technical Specifications

Bolt Sizes: Common options include 5/8″ (16mm), 3/4″ (19mm), and 7/8″.
Bush Material: Heavy-Duty Brass or Hardened Steel.
Bolt Type: High-Tensile Steel with integrated grease nipple.
Nut Type: Nyloc or Slotted with Cotter Pin (depending on configuration).
Application: Tandem and Tri-Axle Rocker Roller Suspension.

Why Replace Both at Once?

Installing a new bush on an old, scored bolt (or vice versa) creates “slop” in the suspension from day one. Using a fresh bolt and bush together restores the original factory tolerances, ensuring your trailer tracks straight and handles the load safely.

Specifications

Rocker roller bushes and shackle bolts are essential components for enhancing suspension system performance. The inclusion of centre bushes and centre bolts provides improved alignment and stability, ensuring optimal handling.

Greaseable shackle bolts facilitate maintenance and extend service life, enabling smoother operation by reducing friction and wear. The innovative design of these components ensures they effectively absorb shocks, resulting in a more comfortable ride.

Overall, utilising high-quality rocker-roller bushes and shackle bolts maximises vehicle efficiency and enhances durability. In addition to their performance benefits, these components also contribute to safety by maintaining proper suspension geometry.

A well-maintained suspension system improves tyre contact with the road, resulting in better traction and braking performance. Upgrading to premium quality parts can also reduce the risk of premature failure, which can lead to costly repairs or safety hazards.

Regular inspections and timely replacements of rocker roller bushes and shackle bolts are crucial in ensuring the vehicle remains in peak condition. Investing in these enhancements ultimately leads to a more enjoyable driving experience.

Associated Shackle Bolts and Bushes

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Additional information

Weight	6 kg
Dimensions	20 × 10 × 10 cm

Our Service Lifetime Warranty

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.

Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.

Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.

60-Day Returns

After 60 years of experience, we know that life has its unpredictable moments.

All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.

You can view our full policy for change-of-mind returns here.