Komatsu Part BUSHING 707-76-90530

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Product Overview

The 707-76-90530 BUSHING is a genuine Komatsu OEM replacement bushing. Bushings serve as replaceable wear surfaces between pins and their housings at pivot points throughout your machine's linkage and undercarriage.

Part Number: 707-76-90530 Part Name: BUSHING Part Type: OEM Komatsu Replacement Bushing Availability: In stock — ready to ship

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Function

This bushing is installed at a pivot point where relative motion occurs between components. It provides a controlled wear surface that protects the more expensive housing. When the bushing wears, replacing it restores the correct running clearance — a simple repair that prevents damage to the housing bore.

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When to Replace

• Excessive clearance between the bushing and its pin
• Oval-shaped wear pattern from unidirectional loading
• Surface cracks, galling, or scoring visible
• Grease leaking past the bushing
• The pin shows wear — if the pin is worn, the bushing is worn too

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Installation

1. Confirm 707-76-90530 in your parts catalog
2. Drive out the old bushing and clean the housing bore
3. Inspect the pin — replace if worn
4. Press the new bushing to the correct depth
5. Lubricate the bore before installing the pin
6. Check for free articulation

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Request a Quote

Need the Komatsu 707-76-90530 BUSHING? Contact us through the form or by phone, email, or WhatsApp. We respond to all inquiries within one business day.