Replacement Part When oil seal, O-ring, packing and gasket have been removed, be sure to replace them with new parts. However, rocker cover gasket may be reused if it is not damaged. 1EN0022 Rubber Parts Do not stain timing belt and V-belt with oil or water. Therefore, do not clean the pulley and sprocket with detergent. 1EN0023 Oil and Grease Before reassembly, apply specified oil to the rotating and sliding parts. 1EN0024 Genuine Part When the part is to be replaced, be sure to use genuine part. For selection of appropriate parts, refer to the Parts Catalog. 1EN0025 G424 Service Manual General Information 7