Steering Clutches 104-22-33321 10E-22-21320 for Komatsu D20 D21 D20P D20A D21P

Steering Clutches for Komatsu D20 D21 D20P D20A D21P

These steering clutches replace Komatsu OEM references 104-22-33321 and 10E-22-21320, delivering the directional control needed to steer your crawler dozer.

Overview

These steering clutches are a direct replacement set for the tracked dozer drivetrain, engaging and disengaging each track so the machine turns under load. Built to OEM dimensions for a clean fit and steady engagement, they suit owners of Komatsu D20 and D21 series dozers handling repairs or rebuilds.

Built For Performance

• Friction discs and steel plates matched to factory stack height
• Rugged splined hubs for positive torque transfer
• Heat-treated contact surfaces for repeat engagement cycles
• Sealed bearing or bushing design to resist dirt ingress
• Manufactured to OEM reference 104-22-33321 and 10E-22-21320

Fits These Machines

• for Komatsu D20
• for Komatsu D21
• for Komatsu D20P
• for Komatsu D20A
• for Komatsu D21P

On-The-Job Use

• Grading and site prep with tracked dozers
• Utility work in tight spaces
• Replacements during steering clutch rebuilds
• Keeping older Komatsu dozers in service

Specs At A Glance

Good To Know

Q: Do these fit both left and right sides? A: These steering clutches are a matched replacement set for the tracked drivetrain as listed, so confirm the side arrangement against your model and serial number before ordering.

Q: Is any special setup needed after installation? A: Follow the service manual for clutch adjustment and break-in after fitting these steering clutches, since steering clutch clearance affects how the machine tracks.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.