Indmar Marine Drive Plate – Chevrolet Weasler Cupped | Part #885203 Maintain reliable power transfer from your Chevrolet Indmar engine to the transmission with this genuine Indmar Weasler cupped drive plate. The drive plate is a critical drivetrain component — connecting the engine crankshaft to the transmission coupling and transmitting full engine torque to the driveshaft. A worn or damaged drive plate causes vibration, drivetrain noise, and in severe cases complete drivetrain failure on the water. Compatible with: Indmar marine engines with Weasler drive coupling fitted to Malibu, Moomba, Supra, and Tige boats. Contact us to verify .