Select Vehicle
BMW
Mini
Category
-
Engine Parts
- Crankshafts, Pistons & Connecting Rods (2)
- Drive Belts, Pulleys, Tensioners (54)
- Electrical System (114)
- Emissions System (36)
- Engine Beauty Covers (7)
- Engine Hardware (43)
- Engine Tools (8)
- Fuel System (85)
- Gaskets, Gasket Sets, Seals, & O-Rings (99)
- Ignition (36)
- Internal Engine (68)
- Motor Mounts (7)
- Oiling System (59)
- Performance Packages (3)
- Timing (50)
- Turbos (1)
- Valve Cover (27)
We recommend replacing the rubber boot that connects the ignition coil to the spark plug. Sometimes a bad coil may just be a broken or damaged connector boot. This is especially true on cars with a leaking valve cover gasket where the oil has contamintated the rubber boot and the electrical parts inside. This boot can be replaced on its own without having to buy a whole new coil. This part is also useful if you purchased a coil that did not come with a new boot.