Engine Parts for 2021 BMW 4 Coupe

Page 42 of 258 · Fits your 2021 BMW 4 Coupe

5,160 parts
Kolbenschmidt 37043620 — Connecting Rod Bearing Set
Kolbenschmidt OEM

Connecting Rod Bearing Set

Fits 7 versions of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2020– 420 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 190 kW
  • 2021– 430 i xDrive All-wheel Drive · Coupe B46 B20 B 2.0L Petrol 190 kW
  • 2021– 420 i xDrive All-wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2021– 430 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Coupe B48 B20 B 2.0L Petrol 180 kW
Kolbenschmidt 37044600 — Crankshaft Bearing Set
Kolbenschmidt OEM

Crankshaft Bearing Set

Fits 7 versions of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2020– 420 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 135 kW
  • 2020– 430 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 190 kW
  • 2021– 430 i xDrive All-wheel Drive · Coupe B46 B20 B 2.0L Petrol 190 kW
  • 2021– 420 i xDrive All-wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2021– 430 i Rear-Wheel Drive · Coupe B46 B20 B 2.0L Petrol 180 kW
  • 2021– 430 i xDrive All-wheel Drive · Coupe B48 B20 B 2.0L Petrol 180 kW
Kolbenschmidt 37139600 — Crankshaft Bearing Set
Kolbenschmidt OEM

Crankshaft Bearing Set

Fits 3 versions of your 2021 BMW 4 Coupe
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 120 kW
  • 2020– 420 d Mild-Hybrid xDrive All-wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
Kolbenschmidt 37139610 — Crankshaft Bearing Set
Kolbenschmidt OEM

Crankshaft Bearing Set

Fits 3 versions of your 2021 BMW 4 Coupe
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 120 kW
  • 2020– 420 d Mild-Hybrid xDrive All-wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
Kolbenschmidt 37139620 — Crankshaft Bearing Set
Kolbenschmidt OEM

Crankshaft Bearing Set

Fits 3 versions of your 2021 BMW 4 Coupe
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
  • 2020– 420 d Mild-Hybrid Rear-Wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 120 kW
  • 2020– 420 d Mild-Hybrid xDrive All-wheel Drive · Coupe B47 D20 B 2.0L Diesel/Electro 140 kW
Sidat 38.1048 — Volume Air Flow Sensor
Sidat

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
Fispa 38.1048 — Volume Air Flow Sensor
Fispa

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
Sidat 38.979 — Volume Air Flow Sensor
Sidat

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Fispa 38.979 — Volume Air Flow Sensor
Fispa

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Sidat 38.979A2 — Volume Air Flow Sensor
Sidat

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Fispa 38.979A2 — Volume Air Flow Sensor
Fispa

Volume Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Ridex 3826C0009 — Control Valve, camshaft adjustment
Ridex

Control Valve, camshaft adjustment

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Metalcaucho 38375 — Sealing Cap, oil filler neck
Metalcaucho

Sealing Cap, oil filler neck

Fits 3 versions of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2020– 420 i 1.6 Rear-Wheel Drive · Coupe B48 B16 A 1.6L Petrol 125 kW
Metalcaucho 38839 — Cap, oil filter housing
Metalcaucho

Cap, oil filter housing

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
NRF 390040 — Water Pump, engine cooling EASY FIT
NRF OEM

Water Pump, engine cooling EASY FIT

Fits 3 versions of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
  • 2020– 420 i 1.6 Rear-Wheel Drive · Coupe B48 B16 A 1.6L Petrol 125 kW
Hart 392953 — Belt Tensioner, V-ribbed belt
Hart

Belt Tensioner, V-ribbed belt

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Triclo 392003 — Intake Manifold Module
Triclo

Intake Manifold Module

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW
Ridex 3921K0009 — Knock Sensor
Ridex

Knock Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
Ridex 3922L0695 — Lambda Sensor
Ridex

Lambda Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 420 i Rear-Wheel Drive · Coupe B48 B20 A 2.0L Petrol 135 kW
Ridex 3926A0205 — Mass Air Flow Sensor
Ridex

Mass Air Flow Sensor

Fits 1 version of your 2021 BMW 4 Coupe
  • 2016–2020 M4 Competition Rear-Wheel Drive · Coupe S55 B30 A 3.0L Petrol 331 kW