MEYLE Expansion Tank, Coolant

Compatible with BMW 3 (E46) , BMW 3 Coupe (E46) , BMW 3 Touring (E46) Show more info
This MEYLE expansion tank is designed for your vehicle's cooling system. It ensures proper coolant circulation and pressure regulation.
38.25 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (23.03.2026)
PN 3142230000
Make MEYLE
EAN 4040074435748

The MEYLE expansion tank, part number 314 223 0000, plays a crucial role in maintaining the optimal performance of your vehicle's cooling system. It serves as a reservoir for coolant, allowing for expansion and contraction due to temperature changes. This component is engineered to withstand the demanding conditions within the engine bay, including high temperatures and pressure. By providing a stable environment for the coolant, it helps prevent overheating and ensures the longevity of other cooling system components. Proper functioning of the expansion tank is vital for efficient heat dissipation and preventing potential damage to the engine. MEYLE products are known for their quality and reliability, ensuring a proper fit and function for your specific application.

  • Direct fit for specific vehicle applications
  • Ensures proper coolant expansion and contraction
  • Helps maintain optimal engine operating temperature
  • Durable construction for long service life
  • Reliable pressure regulation within the cooling system
  • Part number: 314 223 0000
Additional article/Additional info 2
without cap
Recommended accessory part number
314 800 9004
  • BMW
    • 3 (E46)
      • 328 i (142kW/193PS)
      • 320 d (100kW/136PS)
      • 323 i (125kW/170PS)
      • 320 i (110kW/150PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
      • 316 i (85kW/115PS)
    • 3 Coupe (E46)
      • 323 Ci (125kW/170PS)
      • 328 Ci (142kW/193PS)
      • 320 Ci (110kW/150PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • 318 Ci (105kW/143PS)
      • 316 Ci (85kW/115PS)
      • 330 Ci (170kW/231PS)
    • 3 Touring (E46)
      • 320 i (110kW/150PS)
      • 328 i (142kW/193PS)
      • 320 d (100kW/136PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Kabriolets (E46)
      • 323 Ci (125kW/170PS)
      • 330 Ci (170kW/231PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 325 ti (141kW/192PS)
      • 318 ti (105kW/143PS)
      • 316 ti (85kW/115PS)
    • Z4 Roadster (E85)
      • 3.0 i (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.2 i (125kW/170PS)
      • 2.0 i (110kW/150PS)
      • 2.5 i (130kW/177PS)
      • 2.5 si (160kW/218PS)
      • 3.0 si (195kW/265PS)
    • X5 (E53)
      • 3.0 i (170kW/231PS)
    • X3 (E83)
      • 3.0 i xDrive (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.0 i (110kW/150PS)
      • 3.0 si (200kW/272PS)
      • 2.5 si (160kW/218PS)
      • xDrive 20 i (110kW/150PS)
    • Z4 Coupe (E86)
      • 3.0 si (195kW/265PS)
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