8TF-D400D Articulated Dump Truck
2JJ-D40D Articulated Dump Truck
9YC-D25C Articulated Dump Truck
9LR-D350E Articulated Dump Truck
2YR-D400E Articulated Dump Truck
5XC-PR-1000C Cold Planer
5XC-PR-1000 Cold Planer
8AC-PR-750B Cold Planer
3TK-PM-565 Cold Planer
7PJ-PR-450C Cold Planer
7DC-PR-450 Cold Planer
57U-816 Earthmoving Compactor
91P-815 Earthmoving Compactor
87X-826C Earthmoving Compactor
15R-815 Earthmoving Compactor
86X-825C Earthmoving Compactor
89X-825 Earthmoving Compactor
7LN-826G Earthmoving Compactor
3RL-836 Earthmoving Compactor
7FR-836 Earthmoving Compactor
6RN-825G Earthmoving Compactor
81Z-3412C Engine – Generator Set
81Z-3412 Engine – Generator Set
2WB-3406B Engine – Generator Set
2WB-3406C Engine – Generator Set
78Z-3408B Engine – Generator Set
78Z-3408C Engine – Generator Set
78Z-3408 Engine – Generator Set
75Z-3406 Engine – Generator Set
2WJ-3412 Engine – Generator Set
9RR-G3412C Engine – Generator Set
5GA-SR4 Engine – Generator Set
5HA-SR4 Engine – Generat
Caterpillar 131-3815 Seal GP – OEM-Grade Durability for Heavy Equipment Applications
The Caterpillar 131-3815 Seal GP is a precision-engineered sealing component designed for a wide range of heavy machinery, including articulated dump trucks (models 8TF-D400D, 2JJ-D40D, 9YC-D25C, 9LR-D350E, 2YR-D400E), cold planers (5XC-PR-1000C, 5XC-PR-1000, 8AC-PR-750B, 3TK-PM-565, 7PJ-PR-450C, 7DC-PR-450), earthmoving compactors (57U-816, 91P-815, 87X-826C, 15R-815, 86X-825C, 89X-825, 7LN-826G, 3RL-836, 7FR-836, 6RN-825G), and engine-generator sets (81Z-3412C, 81Z-3412, 2WB-3406B/C, 78Z-3408B/C, 75Z-3406, 2WJ-3412, 9RR-G3412C, 5GA-SR4). Crafted from high-grade elastomeric materials, this seal offers exceptional resistance to hydraulic fluids, extreme temperatures, and abrasive contaminants, ensuring optimal protection of drivetrain and hydraulic systems under severe load conditions.
Technically, the 131-3815 Seal GP features precise dimensional tolerances tailored to Caterpillar’s stringent OEM specifications, guaranteeing a secure fit and enhanced sealing performance. Its advanced metallurgy and compound formulation provide superior elasticity and wear resistance, reducing downtime and maintenance costs. This seal effectively prevents fluid leakage and contamination ingress, thereby extending the operational lifespan of critical components in articulated dump trucks, cold planers, earthmoving compactors, and engine-generator sets. Its robust design supports high-pressure environments and dynamic mechanical stresses, making it an indispensable part for maintaining peak equipment performance and reliability.
For professional-grade replacement parts that meet Caterpillar’s exacting standards, explore the full specifications and availability of the Caterpillar 131-3815 Seal GP to ensure your heavy equipment operates efficiently and reliably in demanding mining and construction environments.
🔗 Find the Caterpillar 131-3815 Seal GP and other OEM parts at AllParts Expert.
Related Parts
category
category
category
