Genuine Knott Avonride 203×40 Boxed Brake Shoes are OEM replacement shoes for braked trailer axles using 203 40 mm (8 1.57 in) drum brakes. Built around a robust steel shoe with a bonded friction lining, they restore consistent stopping power and even braking across the axle. Supplied as a genuine Knott Avonride part, MPN 520065.003, they are engineered for an accurate fit on Knott 203×40 brake assemblies commonly found on utility trailers, plant and equipment trailers, caravans, horseboxes, and boat trailers. The shoes are boxed for protection and easy storage, and are intended as a straightforward replacement during routine servicing or when existing linings are worn, glazed, or contaminated. Choose these when you need reliable braking performance using original-specification components.

Key Features:
– Genuine Knott Avonride OEM part for assured compatibility and quality (MPN 520065.003)
– Correct 203 40 mm sizing (8 1.57 in) for Knott-type drum brake systems
– Steel shoe with bonded friction lining for durability and consistent braking
– Designed as a direct replacement to restore braking balance and performance
– Reliable operation in typical UK weather and road conditions
– Suitable for a wide range of braked trailers using 203×40 drums
– Supplied boxed to protect linings during transport and storage
– Straightforward installation with standard workshop tools

Typical Applications:
Used during service or overhaul of braked trailer axles where 203 40 mm (8 1.57 in) shoes are specified. Typical on general-purpose trailers, plant and machinery trailers, car transporters, caravans, boat trailers, horseboxes, and light commercial or agricultural trailers. Ideal for fleet maintenance, annual servicing, or pre-journey safety checks to replace worn, cracked, or oil-contaminated linings.

Also known as:
203×40 trailer brake shoe set, 8 in 1.57 in (203 40 mm) drum linings, Knott 203×40 linings, axle brake shoe kit, lined brake shoe set for trailers, brake lining set for drum brakes, replacement shoes for Knott-type trailer hubs.

Product Specifications