The 348-3681 comprehensive, high-performance sealing package designed specifically for the front end of Caterpillar diesel engines. This kit is essential for engine rebuilds, in-frame repairs, or maintenance, providing all necessary gaskets, seals, and O-rings to reseal the timing gear cover, front housing, and associated accessory drives.
Key Features and Components
Comprehensive Coverage: Includes critical components to prevent oil and coolant leaks in the front structure, such as:
Front Crankshaft Seal: A specialized, high-durability seal to prevent leakage at the crankshaft.
Timing/Front Cover Gaskets: Seals designed for the front housing, often including high-temp gaskets for the compressor and other accessories.
Extensive O-Ring Set: Contains a full suite of O-rings for various oil and coolant passages.
Washer Seals: High-quality washer seals to manage vibration and pressure.
Quality Assurance: These aftermarket kits are engineered to meet or exceed OEM specifications for durability and performance.
Serviceability: Designed for convenience, ensuring all needed parts for the front cover installation are included in one package.
*This does not include the oil pan gasket.
Technical Specifications
Weight: Approximately 3.78 lbs net (up to 7.09 lbs shipping weight).
Dimensions: Roughly 29 x 17 x 2 inches.
Common Part Numbers:
*The kit is crucial for maintaining engine oil pressure and preventing contamination in demanding heavy-duty, vocational, or on-highway trucking applications
