Komatsu Part O-RING 196-60-21190

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Product Overview

The 196-60-21190 O-RING is a genuine Komatsu OEM replacement O-ring from the 196 prefix series. O-rings seal connections in hydraulic, fuel, and cooling systems by compressing between two mating components.

Part Number: 196-60-21190 Part Name: O-RING Part Type: OEM Komatsu Replacement Seal Availability: In stock — ready to ship

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When to Replace

Replace the 196-60-21190 when fluid leaks at the sealed connection; when the O-ring is hard, cracked, or compressed; when cuts or nicks are visible; or every time the joint is opened.

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Installation

1. Confirm 196-60-21190 matches the old seal
2. Clean the groove — debris causes leaks
3. Lubricate with clean hydraulic oil
4. Seat without twisting
5. Tighten to spec

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Request a Quote

Need the Komatsu 196-60-21190 O-RING? Contact us through the form on this page, or reach us by phone, email, or WhatsApp. We respond within one business day.