Description
DUST SHIELD (TRAILER AXLE) 16 GAUGE
PART NUMBER(S):
Fleet Products: RA609 | OE: E-886, 33-1477 | Automann: RA609
DESCRIPTION:
Model: Dust Shield – Trailer Axle, 16-Gauge Steel
Vehicles: Compatible with universal trailer axle assemblies
• Brake Size Compatibility: 16.5" x 7"
• Axle Type: Designed for trailer axles using cast spider brake assemblies
• Material: 16-gauge steel construction
• System Type: Mechanical only
• Function: Shields brake components from road debris, water, and particulate contamination
• Finish: Black
• Mounting Style: Direct bolt-on replacement using standard brake hardware
• Performance Rating: Heavy-duty, OEM-grade durability for trailer use
• Manufacturing Standard: Matches OE fit and form (replaces Meritor E-886, aftermarket 33-1477)
• Product Status: Sold as new, no core required
Applications:
The RA609 is a direct-fit replacement dust shield engineered for 16.5" x 7" trailer axles equipped with cast spider brake assemblies. Built from heavy-duty 16-gauge steel, it provides critical protection against contamination and impact damage, extending the operational lifespan of brake components. This part is a universal-fit design for common North American trailer axle configurations and is frequently used in dry van, reefer, and flatbed applications.
CROSS-REFERENCE(S):
RA609, E-886, 33-1477
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:
✔ Direct OE-style fit—no modification required
✔ Use existing mounting hardware or replace as per brake service best practices
✔ Follow OEM torque specifications for all fasteners
✔ Ensure dust shield is centered and does not contact brake drum or rotating components
✔ Inspect shield for deformation or corrosion during regular brake service intervals
✔ Designed for use on cast spider axles only—verify axle type before installation
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Warranty Information