Isolation Seal
The IPD 2173673 Isolation Seal is a durable oil pan gasket designed to OEM dimensions for Caterpillar C11 and C13 engines. Made from heat-resistant, flexible elastomeric material, it ensures a tight seal between the engine block and oil pan, preventing leaks under heavy-duty use. Backed by IPD’s quality standards and a robust warranty, this seal is a reliable replacement part. Wofford Truck Parts offers prompt shipping and expert support for seamless installation.
$89.13
Specifications
The IPD 2173673 Isolation Seal is engineered to fit Caterpillar C11 and C13 engines as an oil pan gasket, isolating the pan from the engine block and preventing fluid leaks under harsh operating conditions. Manufactured from premium-quality elastomeric compound, it maintains durability across high heat cycles, and its precise form ensures even torque distribution during installation. As a direct replacement for OEM part 217‑3673, it meets Caterpillar specifications for fit and function. Ideal for heavy equipment—including articulated trucks, excavators, and motor graders—this seal supports reliable maintenance and extended engine life. Wofford Truck Parts stocks this IPD part with fast dispatch, backed by expert service and warranty coverage.
Weight
1.9
Compatibility
Caterpillar:
Articulated Truck 725
Articulated Truck 730 / 730C
Ejector Truck 730 / 730C
Excavator 345C / 345C L / 345C MH
Excavator 345D / 345D L / 345D L VG
Excavator 349D / 349D L
Alternative Part Numbers
217‑3673
FP2173673
M2173673
2173673
FP2173673
M2173673
2173673