END BIT (LH) – Part No. 175-70-21126 (1757021126)

omatsu D155 End Bit LH (Part No. 175-70-21126) is a heavy-duty bolt-on wear part designed for the left side of the dozer blade. Manufactured from high-carbon or boron alloy steel with heat treatment, it offers outstanding abrasion resistance, impact strength, and long service life in mining, quarrying, road construction, and earthmoving applications. It is precision-engineered to ensure an exact fit and reliable performance on Komatsu D155 series bulldozers.

• Heavy-duty heat-treated alloy steel construction
• Excellent wear and impact resistance
• Precision-machined for OEM fit and easy installation
• Bolt-on design for quick replacement
• Suitable for harsh mining and earthmoving applications
• Direct replacement for Komatsu OEM Part No. 175-70-21126