The BT 252500 tandem rocker arm is a genuine replacement part designed for various BT hand pallet trucks and stackers, including LHM230, LHM200, L2000, L23, L20, and LWE200 models. This essential component ensures proper wheel articulation and load distribution, maintaining the stability and smooth operation of the material handling equipment. Constructed for durability and precise fit, it meets original equipment specifications for reliable performance.