4-Piece Engine Mount Rubber Cushion Kit (RC417-42990) Compatible with Kubota KX91-3, KX91-3S, U35, U35-3, U35S, and U35-3S Excavators

Description

Engine Cushion Rubber RC417-42990 – Premium Replacement for Kubota Excavators

High-performance aftermarket engine cushion rubber set engineered for reliable engine vibration isolation in Kubota compact excavators. Precision-manufactured for drop-in compatibility and consistent anti-vibration performance in demanding construction and landscaping environments.

Technical Specifications

Fits Part Numbers: RC417-42990, RC41742990
Condition: New, aftermarket replacement
Function: Engine mount cushion rubber for vibration isolation and engine stabilization

Verified Equipment Compatibility

Fits Kubota Excavators:

• KX91-3, KX91-3S
• U35, U35-3, U35S, U35-3S

Why Choose This Engine Cushion Rubber Set

The engine cushion rubbers are critical components of your excavator’s engine mounting system, absorbing vibration and isolating the engine from the frame to protect the machine structure and improve operator comfort. This replacement set delivers:

• Reliable vibration isolation – Consistent dampening for reduced noise, vibration, and harshness during operation
• Exact-fit installation – Direct replacement with correct dimensions and durometer specifications for the KX91-3 and U35 series
• Durable construction – Built to withstand continuous engine vibration and outdoor exposure in heavy-duty excavator environments
• Cost-effective solution – Premium aftermarket quality at a fraction of dealer pricing

Package Contents

4 × Engine Cushion Rubber (RC417-42990)

Essential for excavator maintenance, engine mount replacement, and preventive service. Keep your Kubota KX91-3 and U35-series excavators running smoothly and quietly on every job site.

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