SlashGear has published a guide listing 10 WD-40 products suitable for motorhome maintenance. The selection includes the classic multi-use spray along with specialized formulas: silicone, contact cleaner, white lithium grease, penetrant with a flexible straw, gel lube, and dry lube. The article notes that the petroleum-based multi-use product can dry out rubber seals and is flammable near stoves, batteries, and engine heat, while separate products in the line are intended for rubber, plastic, and electrical components.
