this pilot burner replacement eliminates the common headache of "pilot won't stay lit" calls caused by carbon-clogged or corroded legacy parts

Frictionless Design: Features a free-floating guided lever mechanism that eliminates fixed pivots

optimizing performance for gas/electric units

Built with an open ventilated enclosure to maximize heat dissipation and sleeve bearings for quiet operation

Aaon P51470 Pulley 320788-702 this pilot burner replacement eliminatesThe Aaon P51470 Pulley is a high performance 1VP 50 x 0. 88 variable pitch sheave engineered for precision speed control in commercial HVACR systems. Specifically designed for use with 3L, 4L, 5L, A, and B section V belts, this cast iron pulley features a 5 inch nominal outside diameter and a 7 8 inch (0. 88") bore. As an OEM Aaon replacement part, the P51470 ensures exact mechanical alignment and optimal energy transfer, effectively minimizing