SKU: AERFCM3473
UPC: 678146007551
MPN: FCM3473
The #4 O-Ring by AEROQUIP is a vital sealing component designed for various hydraulic applications, including fuel lines and power steering systems. This O-ring is essential for ensuring reliable sealing in hydraulic systems, where even a minor failure can lead to significant fluid leaks and system malfunctions.
Manufactured to precise tolerances, the #4 O-Ring offers superior chemical and thermal resistance, making it compatible with mineral-based hydraulic fluids, synthetic blends, and biodegradable formulations. Its elastomer construction ensures consistent sealing performance across a wide range of temperatures, which is crucial for maintaining system integrity in demanding environments.
Ideal for mechanics and automotive enthusiasts, the #4 O-Ring is a reliable choice for routine maintenance and custom modifications. Whether you're rebuilding hydraulic systems or upgrading components, having these O-rings on hand ensures that you can maintain optimal performance and reliability.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.