Komatsu Part BUSHING 707-76-11121

—

Product Overview

The 707-76-11121 BUSHING is a genuine Komatsu OEM replacement bushing from the 707 prefix series. Bushings are sacrificial wear components at pivot joints — they provide the replaceable bearing surface between the hardened pin and the housing bore.

Part Number: 707-76-11121 Part Name: BUSHING Part Type: OEM Komatsu Replacement Bushing Availability: In stock

—

When to Replace

• Joint looseness — clearance exceeds specification
• Oval or elongated bore from directional wear
• Surface cracks, galling, or scoring
• Grease leaking past bushing face
• Pin shows wear ridge — replace as a set

—

Installation

1. Confirm 707-76-11121 in your catalog
2. Press out old bushing — clean housing bore
3. Inspect pin — replace if worn
4. Press new bushing to depth — align grease features
5. Lubricate and pump fresh grease

—

Request a Quote

Need the Komatsu 707-76-11121 BUSHING? Contact us through the form or by phone, email, or WhatsApp. We respond within one business day.