Radiator & Cooling Parts

While you may not give much thought to your car's radiator, it is a crucial component of your car's cooling system. When your vehicle is running, the engine generates a lot of heat which can be damaging if left unchecked. The radiator helps to regulate the temperature by dissipating heat from the engine coolant.

Radiator Failure: Signs to Look Out For

Over time, radiators can develop issues that can lead to engine damage if not addressed promptly. Here are some signs to look out for:

  • Leaking coolant: A puddle of green, yellow or pink fluid on the ground under your car is a telltale sign that your radiator may be leaking. Loss of coolant can cause your engine to overheat and result in serious and expensive damage.
  • Overheating engine: If your temperature gauge is showing that your car is running hot or your engine is overheating altogether, your radiator may be clogged, damaged or malfunctioning.
  • Rust and corrosion: Rust and corrosion in and around the radiator can indicate that it is not functioning properly. These issues can lead to rusted out holes in the radiator which can cause coolant leaks.
  • Foul odors: If you notice a strange chemical smell emanating from your car or your cabin smells like coolant, it may mean that your radiator needs urgent attention.
  • Low coolant levels: If you have to keep topping up your coolant levels or your low coolant light keeps coming on, it could be a sign of a coolant leak, which is often caused by a faulty radiator.
  • Maintaining Your Radiator

    Regular maintenance of your radiator can prevent most issues from arising. Here are some tips:

  • Check your coolant levels regularly and add more if necessary.
  • Inspect the radiator cap for any signs of damage.
  • Regularly inspect hoses connected to the radiator for any leaks.
  • Check the condition of the radiator fins and ensure they are not bent or damaged.
  • Inspect and service your radiator on a regular basis.
  • Buy Genuine BMW Radiators at Affordable Prices

    By keeping an eye out for the signs of radiator failure and taking good care of your car's cooling system, you can reduce the risk of costly engine damage and extend the life of your vehicle. Buying the right radiator parts goes a long way as well. We sell the authentic radiator parts that BM mad specifically for your model, so you can trust in their fit and performance. In fact, both are guaranteed when you verify your VIN! Buy today and we'll get your order sent right to your front door.

    17111468077 - : Radiator Cap for BMW: 318i, 318is, 325, 325i, 325is, 325iX, 525i, 535i, 535is, 735i, 735iL, 750iL Image

    Radiator Cap

    BMW 17-11-1-468-077
    1988-91, 325. 535i. 735iL. 1.4 bar. 318i. 525i, 1989-90. 318, 325. 1991 318. Convert old style, 1988-92 325i.
    Backordered
    17111100848 - : Radiator Cap for BMW: 535i, 535is, 633CSi, 635CSi, 735i, L6, L7 Image

    Radiator Cap

    BMW 17-11-1-100-848
    From 5/84, 633, 635.
    $42.55
    MSRP $47.04
    Save $4.49
    9.5% Off
    17137639023 - : Radiator Cap for BMW: 325 Image

    Radiator Cap

    BMW 17-13-7-639-023
    $19.83
    MSRP $21.93
    Save $2.10
    9.6% Off
    17125A022E1 - : Radiator Hose for BMW: X3, X4 Image

    Radiator Hose

    BMW 17-12-5-A02-2E1
    2.0L, 2020-24. Auxiliary Radiator.
    $161.89
    MSRP $204.00
    Save $42.11
    20.6% Off
    17125A022E3 - : Radiator Hose for BMW: X3, X4 Image

    Radiator Hose

    BMW 17-12-5-A02-2E3
    M40i, 2020-24. Without m, m competition, 2020-24.
    $161.89
    MSRP $204.00
    Save $42.11
    20.6% Off
    17128743673 - : Radiator Hose for BMW: X5 Image

    Radiator Hose

    BMW 17-12-8-743-673
    3.0L turbo, with hybrid, rear.
    Backordered
    17129844547 - : Radiator Hose for BMW: X5 Image

    Radiator Hose

    BMW 17-12-9-844-547
    3.0L turbo, with hybrid, 2024-26, front.
    Backordered
    17125A022E0 - : Radiator Hose for BMW: X3 Image

    Radiator Hose

    BMW 17-12-5-A02-2E0
    2.0L, with xdrive 30ex, 2020-21.
    Backordered
    17125A0C597 - Cooling System: Radiator Hose for BMW: X1, X2 Image

    Radiator Hose

    BMW 17-12-5-A0C-597
    2024-25, auxiliary radiator. M35i xdrive, auxiliary radiator. Auxiliary radiator, m235 xdrive.
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    17129887164 - : Radiator Hose for BMW: i5, i7 Image

    Radiator Hose

    BMW 17-12-9-887-164
    Radiator, reservoir & pumps.
    Backordered
    17129888819 - : Radiator Hose for BMW: i5 Image

    Radiator Hose

    BMW 17-12-9-888-819
    Radiator, reservoir & pumps, inner radiator, lower. I5.
    Backordered
    17129894781 - : Radiator Hose for BMW: X5 Image

    Radiator Hose

    BMW 17-12-9-894-781
    3.0L turbo, with hybrid, rear.
    $84.32
    MSRP $104.61
    Save $20.29
    19.4% Off

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