This dust seal fits around the brake camshaft where it passes through the drum brake panel, keeping grit and water out of the cam pivot. Once it cracks or hardens, dirt and moisture get in and the cam can turn stiffly, leaving the brake sticky or slow to release. A fresh seal keeps the cam clean and turning freely.

Replaces OEM #43134-300-000

Honda lists 43134-300-000 as SEAL BRAKE CAM. Honda's parts catalogue lists it for the 1986-1987 TRX350, 1987-1989 TRX350D and 2000-2006 TRX350FE.

  • Keeps grit and water out of the brake cam
  • Helps the cam turn and return freely
  • Replace it whenever the brake panel is apart

Fits

  • 1986-1987 Honda - ATV TRX350
  • 1987-1989 Honda - ATV TRX350D
  • 2000-2006 Honda - ATV TRX350FE

Shipping Information

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We offer free ground shipping on all orders over $50 USD to the United States and over $50 CAD to Canada.

Estimated standard delivery typically takes 3–7 business days to the USA and 2–6 business days within Canada. If you need your order sooner, expedited shipping options are available at checkout.

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Returns

We never charge restocking fees.

Ordered the wrong parts? Sold the bike before you had a chance to install them? Wrong size or wrong color? No problem. We accept returns on unused and unaltered items within 30 days of receipt, excluding electrical parts.

We believe in treating customers fairly and handling returns with a friendly, common-sense approach. When you are reasonable, so are we.

Once we receive and inspect your return, a full refund of the purchase price will be issued. Refunds are processed within 10 business days of receiving the returned item, less any original and/or return shipping charges.

Refunds are issued back to the original payment method used at the time of purchase. Any fees paid for international duties, taxes, and/or brokerage charges are non-refundable.

To exchange an item, simply follow the return steps below. Once your refund has been processed, place a new order for the replacement item or items you need.

All returns must include the original packaging and must be shipped in a proper shipping box.

Return shipments that do not meet all of the above criteria will be refused and returned to sender.

Return Steps

Please email us at helpdesk@oldbikebarn.com with your order number, the part you would like to return, and the reason for the return. We will reply within 1 business day with return authorization and return instructions.

Still have questions? Submit a support ticket through our Contact Us page.