Technical data
| Length (in) | 41 |
| Quantity (-part) | 2 |
| Color | transparent |
| Squeegee type | oil-resistant, grooved |
| Weight incl. packaging (lb) | 2.7 |
The Karcher 4.037-145.0 Rubber Lip Set PU 1030mm/40in is a genuine OEM replacement squeegee blade kit designed for Kärcher floor scrubbers equipped with 1030mm (40-inch) curved suction bars. Manufactured from high-quality transparent polyurethane, these grooved suction lips offer excellent wear resistance, superior durability, and outstanding resistance to oils and chemicals. The complete kit includes both front and rear blades, delivering efficient water recovery and streak-free drying performance on standard commercial and industrial floor surfaces.
• Genuine Karcher OEM polyurethane suction lip set
• Designed for 1030mm (40-inch) curved suction bars
• Includes front and rear squeegee blades (2-piece set)
• High-quality transparent polyurethane construction
• Oil-resistant and chemical-resistant material
• Grooved blade design improves water pickup performance
• Longer service life than standard natural rubber blades
• Excellent wear resistance for demanding environments
• Delivers streak-free drying and efficient water recovery
• Suitable for workshops, warehouses, manufacturing facilities, and industrial applications
| Length (in) | 41 |
| Quantity (-part) | 2 |
| Color | transparent |
| Squeegee type | oil-resistant, grooved |
| Weight incl. packaging (lb) | 2.7 |