Genuine Lippert replacement switch assembly that restores on/off LED light control to compatible Lippert Power Tongue Jacks. A direct OEM match that eliminates guesswork on fitment -- no splicing, no adapters, no improvising with generic rocker switches.
The LED work light built into Lippert Power Tongue Jacks is genuinely useful -- it illuminates the hitch area during low-light hookups and unhooks, which is exactly when most accidents happen. When the rocker switch that controls that light fails or goes missing, you lose a safety feature you did not realize you relied on until it was gone.
This assembly -- Lippert part number 2020104072 (also referenced as vendor part 30-0374) -- is the correct OEM replacement for the original switch. It directly supersedes the legacy part number 226018. The switch is rated for outdoor exposure, so it holds up under the weather, road wash, and the moisture that accumulates around a tongue jack in daily use.
Factory-sourced assembly -- identical to what shipped on the original jack. No compatibility guesswork.
Sealed against moisture, road spray, and outdoor exposure -- engineered for the tongue jack environment.
Replaces legacy Lippert part 226018. If your records show that number, this is the current correct part.
Restores on/off switching for the integrated LED work light on compatible Power Tongue Jack models.
This switch assembly controls the LED lighting circuit on the tongue jack -- it does not control jack up/down travel. The jack's extend/retract function uses a separate rocker or hand-held pendant. If you need the travel switch, verify your specific jack model and order the correct control assembly.
If your service manual, parts list, or previous order shows part 226018, this listing is the correct current replacement. Lippert consolidated these numbers during a product refresh; the physical switch assembly is functionally identical.
Lippert manufactures several Power Tongue Jack variants -- different capacities, mounting styles, and control configurations. This switch is designed for the models that use the integrated LED work light with a dedicated on/off rocker. Check your jack's data label or original parts list to confirm part 226018 or 2020104072 is listed before purchasing.
Replacement is typically a plug-and-play swap on jacks already wired for this switch. Disconnect shore power and verify the trailer is on a stable, level surface before working on the tongue jack assembly. The switch connector is keyed -- it seats in one orientation only. No soldering or wire modification should be required on a direct replacement.