D12 Timing Cover Seal Strip 20714247 is a high-quality engine part specifically designed for VOLVO heavy-duty applications. A gasket is a flat, flexible sealing pad used between two joined mechanical parts. It fills tiny gaps and irregularities on mating surfaces to create a tight seal, preventing leaks of liquids (oil, coolant) or gases.

Primary Materials:

• Bearing Steel: High-carbon chromium steel (HRC 60-66) for extreme hardness and wear resistance.
• Stainless Steel: 440C/316L grades for corrosive marine or chemical environments.
• Ceramic: Silicon nitride or zirconia for ultra-heavy loads and high temperatures (up to 1000°C).

Performance Characteristics:

Our heavy-duty parts are engineered for demanding industries:

JECHCOM provides a complete series of engine replacement parts, overhaul kits, and individual components for:

Caterpillar: 3406, 3508, C7, C9, C15, C18...
Cummins: 6BT, 6CT, ISB, M11, NT855, KTA19...
Perkins: 403, 1104, 1106, 2006, 4008...
Volvo: D6D, D7E, D12, D13, D16...
Komatsu: 4D95, 6D102, 6D125, 6D140...