Description
CLAMP KIT ONLY FOR RA603 DUST SHIELD (5.75" AXLE)
PART NUMBER(S):
Fleet Products: RA603K | OE: E-14924, S-28501-575, S-28500-1657 | Automann: RA603K
DESCRIPTION:
Model: Clamp Kit – RA603 Dust Shield (5.75" Axle)
Vehicles: Compatible with trailer axles using RA603 dust shield system
• Axle Size: 5.75" (5-3/4") round trailer axles
• Brake Compatibility: For 16.5" drum brakes
• Suspension Fitment: Hendrickson Intraax, Vantraax, Ultraa-K, and similar suspensions
• Design: Clamp-on installation, no welding or axle modification required
• Material: Steel (not explicitly stated, inferred corrosion-resistant)
• Components Included: Clamp band plus all necessary mounting hardware
• Mounting Type: Mechanical clamp only, no electronics or sensors
• Purpose: Secure, vibration-resistant mounting for RA603 dust shield
• Unique Fitment: Exclusively fits 5.75" round axles with RA603 shield
Applications:
The RA603K clamp kit is designed exclusively to mount the RA603 dust shield on 5.75" round trailer axles, such as Hendrickson’s Large-Diameter Axle systems. It ensures reliable alignment and secure installation to protect brake components from debris and contamination, extending service life. The kit includes clamp hardware only and replaces S-28501-575 and Hendrickson’s S-28500-1657.
CROSS-REFERENCE(S):
RA603K, GDXRA603K, S-28501-575, HEN-S-28501-575, S-28500-1657, TURB-28500-1657
A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✔ Use only with RA603 dust shield assemblies
✔ Install clamp band around 5.75" axle tube; secure with provided fasteners
✔ Ensure dust shield is centered and clear of rotating brake components
✔ Follow OEM torque specifications for clamp hardware; none publicly specified
✔ Regularly inspect hardware for loosening or corrosion
✔ Clamp-on design eliminates need for welding or axle modification
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Warranty Information
