142-5868 Crankshaft Seal for Caterpillar C15 3406 3408 3412 C18 Engines

142-5868 Crankshaft Seal for Caterpillar Equipment

Address engine oil leaks and maintain proper fluid containment with the WINSCHEN 142-5868 Crankshaft Seal. Engineered for Caterpillar diesel and gas engines, this aftermarket seal provides a precise fit to protect internal engine components from external contaminants and prevent fluid loss.

Key Features

Direct Replacement: Manufactured to standard dimensional tolerances, ensuring a seamless fit as a direct replacement for Caterpillar part number 142-5868.
Engineered for Engines: Designed to handle the rotational speeds, thermal stress, and internal pressures typical of heavy-duty Caterpillar crankshaft applications.
Durable Material: Constructed from fluid and heat-resistant elastomeric compounds to extend service life and minimize routine maintenance intervals.
Extensive Compatibility: Compatible with a vast range of CAT industrial, marine, and generator set engines, as well as the heavy equipment powered by these units.

Compatible Equipment Models

Engines: 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, C-15, C15, C-16, C18, C27, C32 Track-Type Caterpillar

Tractors: D8L, D8N, D8R, D9L, D9N, D9R, D9T, D10N, D10R, D10T, D11R, D11T Caterpillar

Wheel Loaders: 980C, 980F, 980G, 980H, 980K, 988B, 988F, 988G, 988H, 988K, 990, 992C, 992G, 992K Caterpillar

Excavators: 375, 375 L Off-Highway Trucks: 769C, 769D, 773B, 773D, 773E, 775E, 775F, 777C, 777D, 777F Caterpillar

Specifications

Part Number	142-5868 (1425868)
Part Type	Crankshaft Seal
Application	Heavy Equipment Maintenance
Brand	WINSCHEN
Country of Origin	China
SKU	CTC-142-5868
MOQ	1 PCS
Delivery Time	1-3 business days

To ensure proper fitment, please verify your engine model and part requirements with our support team prior to purchasing. We offer fast global shipping to keep your heavy machinery operating efficiently.

Related Caterpillar Parts Categories

Browse more Caterpillar replacement parts or compare other hydraulic seals and engine seals. For fitment confirmation, send the OEM part number, machine model through our inquiry form or WhatsApp.