TOPRAN 503 428 Coolant Flange

Compatible with BMW X6 (E71, E72) , BMW 7 (F01, F02, F03, F04) , BMW X3 (F25) Show more info
Durable coolant flange designed to ensure a secure connection for your vehicle's cooling system.
3.10 EUR
inc. VAT 21%
In stock 24
Delivery 1 day (14.05.2026)
PN 503 428
Make TOPRAN

This coolant flange from TOPRAN is engineered for reliable performance and longevity. It serves as a crucial component in maintaining the integrity of your engine's cooling system, preventing leaks and ensuring optimal coolant flow. Crafted with quality materials, this flange is built to withstand the demanding conditions of engine operation. Its precise design guarantees a proper fit, simplifying installation and ensuring a leak-free seal. Proper maintenance of the cooling system is vital for engine health. Replacing worn or damaged components like the coolant flange can prevent overheating and costly engine repairs.

  • Ensures secure connection for cooling system hoses.
  • Made from durable materials for long-lasting performance.
  • Designed for a precise and leak-free fit.
  • Helps maintain optimal engine operating temperature.
  • Essential for preventing coolant leaks.
  • Direct replacement for original equipment.
  • TOPRAN quality and reliability.
Material
GFK (Glass Fiber Reinforced Plastic)
Additional article/Additional info 2
with sealing ring
Additional article/Additional info 2
with clamp
  • BMW
    • X6 (E71, E72)
      • xDrive 30 d (180kW/245PS)
      • xDrive 40 d (225kW/306PS)
      • xDrive 30 d (173kW/235PS)
      • xDrive 35 d (210kW/286PS)
    • 7 (F01, F02, F03, F04)
      • 740 d xDrive (225kW/306PS)
      • 730 d (180kW/245PS)
      • 740 d (225kW/306PS)
    • X3 (F25)
      • xDrive 30 d (190kW/258PS)
      • xDrive 35 d (230kW/313PS)
      • sDrive 18 d (110kW/150PS)
      • xDrive 20 d (140kW/190PS)
    • 5 Gran Turismo (F07)
      • 530 d (155kW/211PS)
      • 530 d (180kW/245PS)
    • 3 (F30, F80)
      • 320 d (120kW/163PS)
      • 316 d (85kW/116PS)
      • 318 i (100kW/136PS)
      • 330 i (185kW/252PS)
      • 318 d (110kW/150PS)
      • 318 d xDrive (110kW/150PS)
      • 320 d (140kW/190PS)
      • 320 d xDrive (140kW/190PS)
      • 320 i (135kW/184PS)
      • 320 i xDrive (135kW/184PS)
      • 330 e (185kW/252PS)
      • 325 d (165kW/224PS)
    • X5 (E70)
      • 3.0 d (173kW/235PS)
      • 3.0 sd (210kW/286PS)
    • 5 (F10)
      • 525 d (150kW/204PS)
      • 530 d (180kW/245PS)
      • 518 d (110kW/150PS)
      • 520 d (140kW/190PS)
      • 520 d xDrive (140kW/190PS)
    • 5 Touring (F11)
      • 525 d (150kW/204PS)
      • 530 d (180kW/245PS)
      • 518 d (110kW/150PS)
      • 520 d (140kW/190PS)
      • 520 d xDrive (140kW/190PS)
    • 3 Touring (F31)
      • 316 d (85kW/116PS)
      • 320 d (120kW/163PS)
      • 318 i (100kW/136PS)
      • 330 i (185kW/252PS)
      • 330 i xDrive (185kW/252PS)
      • 318 d (110kW/150PS)
      • 318 d xDrive (110kW/150PS)
      • 320 d (140kW/190PS)
      • 320 d xDrive (140kW/190PS)
      • 320 i (135kW/184PS)
      • 320 i xDrive (135kW/184PS)
      • 325 d (165kW/224PS)
    • X4 (F26)
      • xDrive 30 d (190kW/258PS)
      • xDrive 35 d (230kW/313PS)
    • 2 Coupe (F22, F87)
      • 220 d (140kW/190PS)
      • 218 i (100kW/136PS)
      • 220 d xDrive (140kW/190PS)
      • 225 d (165kW/224PS)
      • 220 i (135kW/184PS)
      • 230 i (185kW/252PS)
    • 2 Kabriolets (F23)
      • 220 d (140kW/190PS)
      • 218 i (100kW/136PS)
      • 225 d (165kW/224PS)
      • 220 i (135kW/184PS)
      • 218 i (100kW/136PS)
    • 1 (F21)
      • 116 i (80kW/109PS)
      • 118 d (110kW/150PS)
      • 118 d xDrive (110kW/150PS)
      • 120 d (140kW/190PS)
      • 120 d xDrive (140kW/190PS)
      • 125 d (165kW/224PS)
      • 118 i (100kW/136PS)
      • 120 i (135kW/184PS)
      • 125 i (165kW/224PS)
    • 1 (F20)
      • 116 i (80kW/109PS)
      • 118 d (110kW/150PS)
      • 118 d xDrive (110kW/150PS)
      • 120 d (140kW/190PS)
      • 120 d xDrive (140kW/190PS)
      • 125 d (165kW/224PS)
      • 118 i (100kW/136PS)
      • 120 i (135kW/184PS)
      • 125 i (165kW/224PS)
    • 3 Gran Turismo (F34)
      • 318 d (110kW/150PS)
      • 320 d (140kW/190PS)
      • 320 d xDrive (140kW/190PS)
      • 330 i (185kW/252PS)
      • 330 i xDrive (185kW/252PS)
      • 320 i (135kW/184PS)
      • 320 i xDrive (135kW/184PS)
      • 325 d (165kW/224PS)
    • 4 Kabriolets (F33, F83)
      • 420 d (140kW/190PS)
      • 430 i (185kW/252PS)
      • 430 i xDrive (185kW/252PS)
      • 425 d (165kW/224PS)
      • 420 i (135kW/184PS)
    • 4 Gran Coupe (F36)
      • 418 i (100kW/136PS)
      • 418 d (100kW/136PS)
      • 430 i (185kW/252PS)
      • 430 i xDrive (185kW/252PS)
      • 425 d (165kW/224PS)
      • 420 i (135kW/184PS)
      • 420 i xDrive (135kW/184PS)
    • 4 Coupe (F32, F82)
      • 430 i (185kW/252PS)
      • 430 i xDrive (185kW/252PS)
      • 425 d (165kW/224PS)
      • 420 i (135kW/184PS)
      • 420 i xDrive (135kW/184PS)
      • 418 i (100kW/136PS)
    • 5 (G30, F90)
      • 520 d (140kW/190PS)
      • 520 d xDrive (140kW/190PS)
      • 530 e Plug-in Hybrid (185kW/252PS)
      • 525 d (170kW/231PS)
      • 520 i (135kW/184PS)
      • 520 i (120kW/163PS)
      • 530 e Plug-in-Hybrid (170kW/231PS)
    • 5 Touring (G31)
      • 530 i (185kW/252PS)
      • 520 d (140kW/190PS)
      • 525 d (170kW/231PS)
      • 520 d xDrive (140kW/190PS)
      • 530 i xDrive (185kW/252PS)
      • 520 i (135kW/184PS)
    • 6 Gran Turismo (G32)
      • 630 i Mild-Hybrid (190kW/258PS)
    • 4 Coupe (G22, G82)
      • 420 i 1.6 (125kW/170PS)
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