Feature:1. PREMIUM MATERIALS: This motor relay is mainly made of cast iron and copper, corrosion resistant and very durable.2. QUICK MOTOR STARTING: Ensuring stable working performance, the motor will have quick starting with the relay part.3. EASY INSTALLATION: Small in size and light in weight, the convenient installation will save both your time and labour.4. RELIABLE WORKING: Excellent wear resistance guarantees more reliable working and higher working efficiency as well.5. GOOD PRACTICABILITY: Suits perfectly for for gasoline generator, gasoline pump, micro tiller, trowel, car washer, etc.Specification:Item Type: Starter Motor RelayMaterial: Cast Iron + CopperSpecification: 188F, 190FInstallation Hole Distance: Approx. 42mm / 1.7inFunction: Used to start gasoline engine. Applicable Scenarios: For gasoline generator, gasoline pump, micro tiller, trowel, car washer, etc..Package List:1 x Starter Motor Relay Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia