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New 6B6224 Ferrule Replacement suitable for Caterpillar Equipment
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Description for 6B6224 Ferrule
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You guys have always gave excellent customer service!!! Very prompt responsiveness. Warranty services are superb. I have been using them for quite awhile now on equipment I have. Always great prices for parts! Keep up the great work guy's
100% recommend it is a good parts by par for five years and everything is good
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Product Questions
Frequently Asked Questions
What is the Caterpillar Ferrule 6B6224?
The 6B6224 is a ferrule fitting used in Caterpillar fuel line, hydraulic, or tubing assemblies. Ferrules create a compression seal at the tube end when a fitting is tightened, preventing fluid leaks without welding or flaring.
What systems or machines use the 6B6224 ferrule?
Ferrules are commonly used in fuel delivery and hydraulic systems across many Caterpillar engine and equipment platforms. Verify exact fitment with your parts manual or contact Propel Parts for assistance.
How does a ferrule work?
A ferrule is a small ring or sleeve that surrounds a tube inside a compression fitting. When the fitting nut is tightened, it compresses the ferrule against the tube, creating a leak-free mechanical seal without the need for additional sealing compounds.
When should the 6B6224 ferrule be replaced?
Replace the ferrule whenever a compression fitting is disassembled or a new tube is installed. Ferrules deform during initial installation and cannot reliably seal a second time. Reusing a ferrule is a leading cause of fuel and hydraulic line leaks after servicing.
What material is the 6B6224 ferrule made from?
Ferrules are typically made from brass, stainless steel, or carbon steel depending on the application fluid. The 6B6224 is manufactured to meet or exceed OEM specifications for the intended Caterpillar fluid system.
Is the 6B6224 a high-quality aftermarket ferrule?
Yes. Propel Parts offers the 6B6224 as a premium aftermarket ferrule that meets or exceeds OEM specifications for dimensional accuracy and material quality — ensuring a leak-free compression seal in your Caterpillar system.
Explore our full range of fuel system parts including fuel lines, fittings, and filters for Caterpillar equipment.
What other fittings or parts should I replace at the same time?
When replacing a ferrule, always inspect the compression fitting body and nut for wear or damage. If the tube end is damaged or scored, it should also be replaced to ensure a proper seal.
Check our fuel lines section for replacement tubing and related fittings that may be needed alongside the ferrule.
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