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Oil Pressure Switch for Bobcat 643 645 Skid Steer Loader

Oil Pressure Switch for Bobcat 643 645 Skid Steer Loader

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$22.99
Sale price  $22.99 Regular price 

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This Oil Pressure Switch is a replacement part compatible with Bobcat 643 and 645 Skid-Steer Loaders and matches OEM part numbers.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Product Overview

This oil pressure switch monitors engine oil pressure in Bobcat 643 and 645 skid-steer loaders, triggering a warning light or shutdown if pressure drops too low. It is a critical safety component for maintaining engine health in heavy equipment.

Key Features & Performance

  • Direct replacement oil pressure switch for Bobcat 643 and 645 models
  • Monitors engine oil pressure to prevent damage from low oil conditions
  • Constructed with durable materials to withstand harsh operating environments
  • Easy to install with standard tools
  • Meets OEM specifications for reliable performance

Fitment & Compatibility

  • Bobcat 643 Skid-Steer Loader
  • Bobcat 645 Skid-Steer Loader

Common Uses

  • Replacement for faulty or failed oil pressure switches on Bobcat loaders
  • Preventative maintenance to ensure engine safety systems function correctly
  • Repair of oil pressure warning light or shutdown system

Technical Specifications

  • Part Number(s): 6675978, 6675979
  • Type: Oil Pressure Switch
  • Compatible Models: Bobcat 643, 645

Frequently Asked Questions

Q: Will this oil pressure switch work on my Bobcat 643? A: Yes, this switch is specifically designed for the Bobcat 643 and 645 skid-steer loaders.

Q: What does the oil pressure switch do? A: It monitors engine oil pressure and activates a warning light or engine shutdown if pressure drops below safe levels.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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