Distributorless Ignition System (DIS) Coil

OE Design Failure:  High secondary resistance causes premature part failure; also can cause ignition control module (ICM) failure.

CARQUEST Design:  High dielectric sleeve between two coil windings prevents internal arcing. Features include: highly conductive aluminum towers, precision wound copper primary winding, and segregated secondary bobbin.

CARQUEST Advantage:  Superior resistance to internal shorts; extremely low secondary coil impedance; best-in-class winding conductivity and durability; high voltage output.