**Caterpillar 161-4511 Seal – OEM-Grade Heavy Equipment Seal for Earthmoving and Off-Highway Trucks**The Caterpillar 161-4511 Seal is a precision-engineered component designed to meet the rigorous demands of heavy-duty earthmoving compactors, off-highway trucks, wheel dozers, and wheel-type loaders. Compatible with models such as 7MZ-836G, BRL-836G, BXD-836H compactors, 5YW-797 and JSM-797B off-highway trucks, and BPC-834G wheel dozers, this seal ensures optimal drivetrain protection under extreme load conditions. Manufactured from high-grade elastomeric materials combined with advanced metallurgy, the 161-4511 seal provides superior resistance to abrasion, heat, and hydraulic fluid exposure, maintaining integrity in harsh mining and construction environments.Technically, the 161-4511 seal features a robust lip design that guarantees a tight fit around rotating shafts, preventing contamination ingress and fluid leakage. Its dimensional precision supports seamless integration with Caterpillar heavy equipment, enhancing operational reliability and reducing downtime. The seal’s durability extends equipment life by maintaining optimal lubrication and protecting critical drivetrain components from premature wear. Ideal for wheel-type loaders like the BNH-988G and BXY-988H, this seal meets OEM specifications, ensuring consistent performance and compliance with Caterpillar’s stringent quality standards.For reliable, OEM-quality replacement parts that enhance your heavy machinery’s performance and longevity, explore the Caterpillar 161-4511 Seal in detail here: 🔗 [Caterpillar 161-4511 Seal at AllParts Expert](https://allparts.expert/parts/mining/caterpillar-161-4511-seal-1614511/). Optimize your earthmoving and mining equipment maintenance with this essential drivetrain sealing solution.
