Cylinder Kit Compatible With 1988-2003 Honda Trx-Fw 300 Trx 350 Rancher 400 Foreman Atv Rear Brake

Manufacturer Part Number:
06-503

Notes:
• Complete drum brake wheel cylinder rebuild kit
• Fits Honda Fourtrax/Foreman utility ATV models
• Always use fresh DOT 4 brake fluid after rebuild

Kit Contents:
• Wheel cylinder pistons — OEM specification
• Cup seals — high-temperature brake fluid compatible
• Return springs
• Dust boots — prevents contaminant entry
• Assembly grease

Function:
The drum brake wheel cylinder converts hydraulic pressure from the master cylinder into mechanical force that pushes the brake shoes against the drum to slow or stop the vehicle. Worn seals allow fluid to leak past the pistons, reducing braking force and potentially contaminating the brake shoes with fluid.

When to Rebuild:
• Fluid leak visible at wheel cylinder or on brake shoes
• Reduced rear braking effectiveness
• Brake shoes contaminated with brake fluid
• During brake shoe replacement as preventive maintenance

Installation Notes:
• Clean wheel cylinder bore thoroughly before installing new components
• Apply included assembly grease to seals
• Inspect brake drum for scoring — resurface or replace if needed
• Replace brake shoes if contaminated with fluid
• Use fresh DOT 4 brake fluid — bleed system after rebuild

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov