AIC 74278 Cooling Hose

Compatible with BMW 3 (E46) , BMW X3 (E83) , BMW 3 Touring (E46) Show more info
This AIC 74278 cooling hose is designed for efficient engine temperature regulation. It ensures optimal coolant flow to maintain your vehicle's performance.
26.50 EUR
inc. VAT 21%
In stock 12
Delivery 1 day (01.07.2026)
PN 74278
Make AIC
EAN 4046283742783

The AIC 74278 cooling hose is a crucial component for your vehicle's cooling system. Engineered for durability and reliable performance, it facilitates the continuous circulation of coolant between the engine and the radiator. Proper functioning of the cooling system is vital for preventing engine overheating, which can lead to severe damage. This hose plays a direct role in maintaining the correct operating temperature, ensuring your engine runs smoothly and efficiently under various conditions. Crafted with quality materials, the AIC 74278 is built to withstand the demanding environment of the engine bay, resisting heat, pressure, and degradation from coolant chemicals. Its precise fit ensures easy installation and a secure connection, minimizing the risk of leaks.

  • Part Code: 74278
  • Brand: AIC
  • Type: Cooling Hose
  • Ensures proper coolant circulation
  • Helps prevent engine overheating
  • Durable construction for longevity
  • Designed for a secure fit
  • Maintains optimal engine temperature
Cooling hose
from the engine radiator to the water pump
  • BMW
    • 3 (E46)
      • 320 d (100kW/136PS)
      • 330 d (135kW/184PS)
      • 330 xd (135kW/184PS)
      • 320 d (110kW/150PS)
      • 318 d (85kW/116PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • X3 (E83)
      • xDrive 20 d (120kW/163PS)
      • xDrive 30 d (155kW/211PS)
      • 3.0 d (150kW/204PS)
      • 2.0 d (110kW/150PS)
      • 3.0 d (160kW/218PS)
      • 2.0 sd (130kW/177PS)
      • xDrive 30 d (160kW/218PS)
    • 3 Touring (E46)
      • 330 d (135kW/184PS)
      • 330 xd (135kW/184PS)
      • 320 d (110kW/150PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • 3 Compact (E46)
      • 320 td (110kW/150PS)
      • 318 td (85kW/115PS)
    • 3 Coupe (E46)
      • 320 Cd (110kW/150PS)
    • X5 (E53)
      • 3.0 d (160kW/218PS)
    • 3 Kabriolets (E46)
      • 320 Cd (110kW/150PS)
    • 5 Touring (E61)
      • 535 d (200kW/272PS)
      • 520 d (120kW/163PS)
      • 520 d (110kW/150PS)
    • 3 (E90)
      • 320 d (120kW/163PS)
      • 318 d (90kW/122PS)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 335 d (210kW/286PS)
      • 320 d (110kW/150PS)
      • 325 d (145kW/197PS)
      • 325 d (150kW/204PS)
    • 3 Touring (E91)
      • 320 d (120kW/163PS)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 318 d (90kW/122PS)
      • 335 d (210kW/286PS)
      • 320 d (110kW/150PS)
      • 325 d (145kW/197PS)
      • 325 d (150kW/204PS)
    • 5 (E60)
      • 520 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 535 d (210kW/286PS)
    • 3 Coupe (E92)
      • 335 d (210kW/286PS)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 325 d (145kW/197PS)
    • 3 Kabriolets (E93)
      • 330 d (170kW/231PS)
      • 325 d (145kW/197PS)
    • 6 (E63)
      • 635 d (210kW/286PS)
    • 6 Kabriolets (E64)
      • 635 d (210kW/286PS)
    • 1 (E87)
      • 118 d (90kW/122PS)
      • 120 d (120kW/163PS)
      • 120 d (110kW/150PS)
Menu
Call Us
0 Updated