Description
When you’re working long hours and pushing your equipment hard, that oil cooler keeps your Perkins 6.354 engine from overheating. One failed O-ring can drain hydraulic systems, create fuel leaks, or allow air into critical systems, and the same goes for your oil cooling system. This replacement O-ring seals the oil cooler element properly, preventing leaks that could leave you stranded in the field with an overheated engine.
What You’re Getting
- Precise fit for Perkins 6.354 series oil cooler element housing
- High-quality rubber compound that resists oil breakdown and temperature extremes
- The right size and material – both diameter and cross-section must match exactly for reliable sealing
- Prevents oil bypass that reduces cooling efficiency
Built for Real Farm Work
This O-ring fits Perkins A6.354.4, T6.354.4, and AT6.354.4 engines found in a wide range of agricultural equipment. Whether your tractor’s running a loader, pulling implements through heavy soil, or powering a PTO-driven harvester, these engines work hard and generate serious heat that demands proper oil cooling.
Made to Last
Despite their simplicity, O-rings face harsh conditions. Heat cycles cause them to harden and lose elasticity. Chemical exposure from fuels and fluids degrades rubber compounds. This replacement is engineered to handle the oil temperatures and pressure your Perkins engine dishes out, season after season.
Installation Notes
Clean sealing surfaces thoroughly; scratches or debris prevent proper sealing. Lubricate O-rings with compatible fluid before installation to prevent rolling or tearing. Replace O-rings whenever disturbing sealed connections – reusing old O-rings invites leaks. While you’ve got the oil cooler apart, it’s a good time to inspect the element itself for damage or clogging.
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