This part is commonly Used on models:
38180 CCR 2000 Snowthrower
38180C CCR 2000 Snowthrower
38181 CCR 2000 Snowthrower
38185 CCR 2000 Snowthrower
38185C CCR 2000 Snowthrower
38186 CCR 2000 Snowthrower
38435 CCR 3000 Snowthrower
38430 CCR 3000 Snowthrower
38431 CCR 3000 Snowthrower
38436 CCR 3000 Snowthrower