Description

Overview

The camshaft cover 1 5/8in cams suits selected Propar, Fruehauf and Holland trailer brake assemblies where a 1 5/8in S-cam shaft runs through the spider and out to the slack adjuster. It covers the exposed camshaft section, so dirt and road spray are less likely to build up around the cam hardware. As a result, inspections and brake servicing are cleaner.

Features

This cover fits as a protective sleeve, so the camshaft area stays better shielded during daily use. Also, the stepped ends match the listed diameters, which helps the cover locate consistently on compatible assemblies.

• Helps protect the camshaft section from grit, water and road spray
• Suits 1 5/8in S-cam brake camshafts on the listed applications
• Stepped end sizes support a stable seated fit
• Overall length suits the specified axle and slack adjuster layout

Specifications and Materials

Use these fitment-critical sizes to confirm you have the right camshaft cover 1 5/8in cams before ordering.

• Cam end nominal size: 2in OD and 1.625in ID
• Spline end nominal size: 1.9in OD and 1.625in ID
• Overall length: 435mm
• Application note: suits Propar, Fruehauf and Holland as specified

Refer to the manufacturer service manual for S-cam foundation brakes for general inspection guidance and safe workshop practices.
Part number: FB2067.

Compatibility and Fitment

This camshaft cover 1 5/8in cams suits 1 5/8in S-cam brake camshafts on selected trailer foundation brake setups, including applications commonly associated with Propar, Fruehauf and Holland. If your camshaft size or end diameters differ, choose the correct cover for that cam series instead because a loose fit can let contamination in. To avoid downtime, measure the camshaft and confirm the overall length requirement before installation.

Compliance and Safety

Brake work affects vehicle safety, so follow your workshop procedures and use appropriate PPE. If you are unsure about brake condition, then have a qualified heavy vehicle technician inspect the foundation brake system before returning the trailer to service. Also check return springs, bushings and seals while you have the assembly apart, because those parts control brake feel and wear.

Trailer Applications

You will typically find this style of cover on heavy trailer axles that use S-cam drum brakes and external slack adjusters. It is commonly used where the camshaft passes through the spider and runs outboard to the adjuster arm, so a cover helps keep the interface cleaner between services. If you manage a mixed fleet, keep spares organised by cam size because 1 1/2in and 1 5/8in cam parts do not interchange.

Cross-reference and Suitability

No verified interchange or cross-reference numbers were located for this item, so select it by cam size, end diameters and overall length.

Why Choose ICS Trailers

You can get local support from people who work with heavy trailer parts every day, so it is easier to match brake hardware during an axle rebuild. We also include selection details that help reduce ordering mistakes on service parts. Use Browse Foundation Brakes parts at ICS Trailers to see related brake hardware and service items.