Oil Pressure Switch 9X4276 for Caterpillar Backhoe Loaders 416 426 428 438 436

Oil Pressure Switch 9X4276 for Caterpillar

This oil pressure switch 9X4276 monitors engine oil pressure and activates a warning indicator when pressure drops below safe levels, designed for Caterpillar backhoe loaders (OEM cross-reference 9X4276).

Overview

The oil pressure switch 9X4276 is a direct replacement part for Caterpillar backhoe loaders, ensuring accurate oil pressure monitoring. It triggers a dashboard warning light when pressure is low, preventing engine damage. This switch is essential for operators who rely on their Caterpillar machinery for demanding jobs.

Built For Performance

• Precision-engineered to match OEM specifications for Caterpillar backhoe loaders
• Durable construction withstands high vibration and temperature extremes
• Reliable electrical contact ensures consistent pressure reading
• Corrosion-resistant materials extend service life

Fits These Machines

• for Caterpillar 416 Backhoe Loader
• for Caterpillar 426 Backhoe Loader
• for Caterpillar 428 Backhoe Loader
• for Caterpillar 438 Backhoe Loader
• for Caterpillar 436 Backhoe Loader

On-The-Job Use

• Monitors oil pressure during excavating and trenching operations
• Provides early warning of low oil pressure on construction sites
• Used in daily maintenance checks to ensure engine health
• Critical for backhoe loaders operating under heavy loads

Specs At A Glance

Good To Know

Q: Is this oil pressure switch compatible with all Caterpillar backhoe loaders?A: This switch is specifically designed for the 416, 426, 428, 438, and 436 models; always verify your machine's serial number for compatibility.

Q: How do I test the oil pressure switch?A: Use a multimeter to check continuity between the terminal and ground; the switch should be closed (continuity) when engine is off and open when pressure is applied.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.