The interior is made of NBR rubber and the exterior is CR rubber

This universal model is recommended for outboard engines with 25-75 HP

The total width is 34 mm

The frequency is 315 Hz +/- 15 Hz

an engine alternator or battery charger)

Johnson F4B-9 Impellerpumpe Dropshipper Ware The interior is made ofThis is the product description for the new model. It offers numerous features and benefits that make it an excellent choice for customers. Safety instructions: Please observe the following safety instructions to ensure safe use of the product: Use the product only as directed in the manual. Keep the product away from water and moisture. Check regularly for damage and wear. Characteristic Value Model XYZ123 Color Black Weight 1. 5 kg