Why choose the 5285 over a generic alternative? It comes down to Denso’s patented engineering:
The unique "U" shape in the ground electrode allows the spark to fill the gap more effectively. This results in a larger flame kernel and more complete combustion. denso 5285
Common in the E21 series (2018 onwards). Signs Your Blower Motor Needs Replacement Why choose the 5285 over a generic alternative
: A high-pitched squeak usually means the internal bearings are wearing out. denso 5285