Applicable Models: Our RV linkage and Control Unit is direct replacement for Kwikee Electric Step Series 22, 23, 28A, 30, 32, 33, 34, 35, 36, 38 and 40 Replacement Part Number: Replacement for 676061 909510000 Stable Performance: Efficient and stable, minimizing heat generation,works quite nicely with newer models and original bolts Easy to Install: The RV Linkage with solid metal housing, strong drive motor and lubrication, No assembly required, You can quickly install it alone in 15 minutes Same Quality as Part Number: Directly replaces the original Gear Motor of your RV Specification: The Motors Compatible:Repacement of 1101428. The Motors Work Parameter:Voltage:12V DC Scope of Application: RV Linkage Compatible:RV Linkage Fit For Step Series 22, 23, 28A, 30, 32, 33, 34, 35, 36, 38 and 40 Series Steps With Integrated Motor Gear Linkage (IMGL) Manufactured After 2006 Note: The RV Linkage is often installed with the motor, so make sure the installation position of the motor before installation. Professional Installation Is Highly Recommended! color: As shown Material: ABS+Metal Package Contents: 1x RV Step Motor 1x Step Control Unit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.