The Legendary CAT 5P-8500 – One Key to Rule the Job Site

Lost your keys again? Don't be that bloke standing next to a dead excavator while the boss is breathing down your neck. The Caterpillar 5P8500 is the industry standard for a reason. It fits almost every piece of modern CAT gear on the planet.

Why You Need This (Aside from Avoiding a Walk of Shame)

• Universal Fit: Fits CAT Ignitions, doors, padlocks, and battery disconnects.
• Durability: Tougher than a servo meat pie. High-quality brass with a textured grip for greasy fingers.
• The Backup Rule: If you have one, you’ll lose it. If you have three, you’re the smartest sparky on-site.

Compatible Equipment

This key is a master fit for a massive range of Caterpillar machinery, including but not limited to:

• Excavators: 320, 330, 345 series and more.
• Loaders: 950, 966, 980 series wheel loaders.
• Dozers: D6, D7, D8, D9, D10, D11—the big boys.
• Backhoes: 416, 420, 430 series.
• Also fits: Graders, Scrapers, Skidders, and Compactors.

Technical Specs

• Part Number: 5P-8500 / 5P8500
• Material: Heavy-duty Brass with Black Plastic Head
• Application: Ignition, Doors, and Fuel Caps

Note: If it’s yellow and says CAT, this is likely the key you’re looking for. Grab a spare and keep your project moving.