These cylinder head spark plug oil seals are engineered to provide sealing performance for diesel engines. The seals help prevent oil from leaking into the spark plug wells, maintaining proper engine compression and preventing misfires.

Designed to match specifications, these seals fit a wide range of vehicles including , AVENSIS, and RAV 4 models with 2.0L and 2.2L diesel engines. The compatibility spans multiple model years from 1999 through 2014, making them suitable for various generations of these popular vehicles.

The construction combines plastic, rubber, and metal components to deliver durability and consistent sealing performance. These seals are particularly important for maintaining engine efficiency in diesel applications where proper compression is critical for performance.

With 100 pieces included, this package is ideal for automotive repair shops, maintenance facilities, or individuals who need multiple replacements for ongoing vehicle maintenance requirements.

Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.