Spark/Glow Ignition Parts for 2021 BMW 4 Convertible

Fits your 2021 BMW 4 Convertible

137 parts
Bosch 0242145608 — Spark Plug Platinum Iridium Evo
Bosch OEM

Spark Plug Platinum Iridium Evo

Fits 7 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Bosch 0250703001 — Glow Plug Duraspeed
Bosch OEM

Glow Plug Duraspeed

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
Bosch 0986221124 — Ignition Coil
Bosch OEM

Ignition Coil

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Buchli 0250703001 — Glow Plug
Buchli

Glow Plug

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
Metzger 0902428 — Sensor, crankshaft pulse GREENPARTS
Metzger

Sensor, crankshaft pulse GREENPARTS

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Eyquem 0911007484 — Spark Plug IRIDIUM
Eyquem

Spark Plug IRIDIUM

Fits 7 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Buchli 0986221124 — Ignition Coil
Buchli

Ignition Coil

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
EPS 1.830.348 — Sensor, coolant temperature Made in Italy - OE Equivalent
EPS

Sensor, coolant temperature Made in Italy - OE Equivalent

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
EPS 1.953.826 — Sensor, crankshaft pulse Made in Italy - OE Equivalent
EPS

Sensor, crankshaft pulse Made in Italy - OE Equivalent

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
EPS 1.953.827 — Sensor, crankshaft pulse Made in Italy - OE Equivalent
EPS

Sensor, crankshaft pulse Made in Italy - OE Equivalent

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
EPS 1.970.632 — Ignition Coil OE Equivalent
EPS

Ignition Coil OE Equivalent

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Intermotor 12180 — Ignition Coil
Intermotor

Ignition Coil

Fits 1 version of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
Efi Automotive 147251 — Sensor, camshaft position EFI - SENSOR
Efi Automotive

Sensor, camshaft position EFI - SENSOR

Fits 2 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
Efi Automotive 155508 — Ignition Coil EFI - BOUGICORD
Efi Automotive

Ignition Coil EFI - BOUGICORD

Fits 8 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
Intermotor 17437 — Sensor, crankshaft pulse
Intermotor

Sensor, crankshaft pulse

Fits 3 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
febi bilstein 176127 — Ignition Coil
febi bilstein

Ignition Coil

Fits 10 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2021– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Convertible B48 B20 B 2.0L Petrol 180 kW
  • 2021– M 440 i Mild-Hybrid Rear-Wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
febi bilstein 176220 — Glow Plug
febi bilstein

Glow Plug

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
Motorad 1KR622 — Sensor, crankshaft pulse
Motorad

Sensor, crankshaft pulse

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
Swag 20947507 — Glow Plug
Swag

Glow Plug

Fits 4 versions of your 2021 BMW 4 Convertible
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2021– 430 d Mild-Hybrid Rear-Wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 210 kW
  • 2021– M440 d Mild-Hybrid xDrive All-wheel Drive · Convertible B57 D30 B 3.0L Diesel/Electro 250 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Convertible B47 D20 B 2.0L Diesel/Electro 120 kW
Bremi 20712 — Ignition Coil
Bremi

Ignition Coil

Fits 5 versions of your 2021 BMW 4 Convertible
  • 2020– 420 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Convertible B46 B20 B 2.0L Petrol 190 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 285 kW
  • 2020– M 440 i Mild-Hybrid xDrive All-wheel Drive · Convertible B58 B30 B 3.0L Petrol/Electric 275 kW
  • 2021– M4 Competition M xDrive All-wheel Drive · Convertible S58 B30 A 3.0L Petrol 375 kW