Komatsu Part BUSHING 8240-70-7133

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Product Overview

The 8240-70-7133 BUSHING is a genuine Komatsu OEM replacement bushing. Bushings are replaceable wear components at pivot joints — providing the bearing surface between the pin and housing bore.

Part Number: 8240-70-7133 Part Name: BUSHING Part Type: OEM Komatsu Replacement Bushing Availability: In stock

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When to Replace

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

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Installation

1. Confirm 8240-70-7133 in your catalog
2. Press out old bushing — clean housing bore
3. Inspect pin — replace if worn
4. Press new bushing to depth
5. Lubricate and pump fresh grease

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Request a Quote

Need the Komatsu 8240-70-7133 BUSHING? Contact us through the form or by phone, email, or WhatsApp. We respond within one business day.