18" Yellow Wash Brush – OEM Replacement Part
Part Number: 6284
Category: Pressure Washer Accessories → Wash Brushes → Vehicle & Fleet Wash Brushes
Type: 18" Yellow Wash Brush with Flagged Polystyrene Bristles
The 18" Yellow Wash Brush (Part #6284) is a professional-grade wash brush designed for high-efficiency cleaning of trucks, trailers, RVs, buses, fleet vehicles, equipment, and other large surfaces. Featuring a wide 18-inch brush head, this brush maximizes cleaning coverage and helps reduce washing time on large vehicles and commercial equipment.
Key Features & Benefits
- Genuine OEM replacement wash brush
- Extra-wide 18" cleaning surface
- Heavy-filled flagged polystyrene bristles
- Durable plastic brush block
- Integrated bumper guard for surface protection
- One threaded handle connection
- One tapered handle mounting hole
- Excellent for trucks, RVs, buses, and fleet vehicles
- Superior bristle durability and shape retention
- Professional-grade commercial cleaning performance
Technical Specifications
Part Number: 6284
Product Type: Wash Brush
Brush Width: 18 Inches
Color: Yellow
Bristle Material: Flagged Polystyrene
Block Material: Plastic
Mounting Options:
- 1 Threaded Hole
- 1 Tapered Hole
Bumper Guard: Yes
Application: Vehicle & Fleet Washing
OEM Replacement: Yes
Typical Applications
- Truck washing
- Fleet vehicle cleaning
- Bus washing
- RV cleaning
- Trailer washing
- Heavy equipment cleaning
- Agricultural equipment washing
- Commercial vehicle maintenance
- Marine cleaning
- Large surface wash-down operations
Performance Advantages
- Extra-wide 18" brush head maximizes cleaning productivity
- Covers more surface area per pass than smaller brushes
- Flagged bristle ends provide gentle yet effective cleaning action
- Heavy bristle fill increases scrubbing efficiency
- Polystyrene bristles maintain their shape longer than polypropylene
- Bumper guard helps protect painted and finished surfaces
- Compatible with extension poles for increased reach
- Durable construction for demanding commercial environments
- Long service life reduces replacement frequency
Why Polystyrene Bristles?
Compared to polypropylene, polystyrene bristles offer several advantages:
- Better shape retention over time
- Increased durability in commercial applications
- More consistent cleaning performance
- Reduced bristle collapse during repeated use
- Longer overall brush lifespan
These benefits make polystyrene a preferred choice for professional fleet washing and vehicle maintenance operations.
Maintenance Recommendations
- Rinse thoroughly after each use.
- Remove accumulated dirt and debris from the bristles.
- Allow the brush to dry completely before storage.
- Inspect the bumper guard and mounting points regularly.
- Store in a clean, dry location.
- Replace the brush when bristle wear begins to reduce cleaning performance.
- Verify handle connections remain secure before operation.
