Couplemate Trailer Parts.
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9/16-inch x 3/4-inch Polyurethane Spring Bush

Price

$3.51 Inc.GST

Shipping

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9/16-inch x 3/4-inch x 45mm Polyurethane Spring Bush

The 9/16-inch x 3/4-inch Polyurethane leaf spring bush is possibly the bet best fitting spring bush in Australia. Couplemate spring bushes are a precision fit.

It can be challenging to find a good nylon bush. As a result, Couplemate now manufactures high-quality polyurethane leaf spring bushes to its precise specifications.

  1. It is a good fit both externally and internally.
  2. The material should not chatter or chip upon insertion.
  3. Shackle bolts should not be loose inside a nylon bush. Purchase new spare parts here.
  4. Your bush should be a tight fit inside your spring.

45mm Polyurethane Spring Bushes are also available in the following sizes

Polyurethane bushes are popular because they are self-lubricating and hard-wearing. As a precautionary measure, replace shackle bolts when replacing bushes.

Vibration fatigue causes wear on bushes, shackle bolts and shackle plates.

Check your shackle bolts for wear during your pre-trip inspections.

TIP: Replacing your old bush is easy. Place the new bush on top of the old bush and knock the new bush in with a hammer.

All of your bushes, bolts and shackle plates are easy to replace, providing you with the right parts. These trailer parts can be challenging to locate; however, Couplemate now manufactures its spring bushes.

Sometimes, owners wish to insert steel bushes and switch to a greaseable shackle system. New hardened steel bushes are available from our Couplemate retail store.

Finally, spring bushes, shackle bolts, and plates that fit 45mm wide springs are all subject to vibration fatigue. 

Read about caravan spring vibration fatigue here.

Additional information

Weight 0.01 kg
Dimensions 5 × 2 × 2 cm
Bolt Diameter

9/16-inch

Inner Bush Diameter

9/16-inch

Materials

Polyurethane

Outer Bush Diameter

3/4-inch

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.

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