OEM Number: The replacement OEM number is 102101101, 103943601, AM293101, 105116301, 103890801 for reference to assist you easily find exactly what you need. Perfect Conversion: The throttle potentiometer kit converts from MCOR 1 to the new MCOR 4, to provide you with higher working efficiency and stable performance. Complete Kit: The heavy duty MCOR 4 conversion kit includes all of the necessary brackets and hardware required for installation to successfully convert your to the MCOR 4. Professional Production: The premium quality conversion kit has undergone extensive quality testing to make sure long service life, strong durability and reliability. 1 x Connecting Rod. Please double check the part number of your item, matching information is for reference only.