Genuine BMW 540i Radiator Cap

Cooling Radiator Cap

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4 Radiator Caps found

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BMW 540i Radiator Cap
Part Number: 17117639020
$21.55 MSRP: $32.76
You Save: $11.21 (35%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Screw Cap For Expansion Tank; Cap, Reservoir Cap
- Replaces: 17-11-7-521-071
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2017-2023 BMW 540i | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), Sedan(G30)
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BMW 540i Radiator Cap
Part Number: 17117639022
$21.55 MSRP: $32.76
You Save: $11.21 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap, Filler Cap, Reservoir Cap
- Replaces: 17-11-1-742-231
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2003 BMW 540i | Sedan(E39), Wagon(E39)
- 1994-1995 BMW 540i | Sedan(E34)
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BMW 540i Radiator Coolant Overflow Reservoir Expansion Tank Cap Cover
Part Number: 17111742231
$21.55 MSRP: $32.76
You Save: $11.21 (35%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Radiator Cap
- Replaced by: 17117639022
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1994-1995 BMW 540i | Sedan(E34)
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BMW 540i SCREW PLUG, EXPANSION TANK
Part Number: 17135A1BD89
$21.55 MSRP: $32.76
You Save: $11.21 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap, Cover Cap, Radiator Cap, Reservoir Cap
- Position: Passenger Side
- Replaces: 17-13-2-754-264, 17-11-7-639-024
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2023 BMW 540i | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)

BMW 540i Radiator Cap

The BMW Radiator Cap plays critical role in managing high and low temperatures of the cooling system in different makes of BMW 540i vehicles. As a well-known brand to automobiles, BMW offers the Radiator Cap that fulfills the pressure of the radiator and is commonly adjusted to stay around 16 PSI to effectively avoid heat issues and boost engine power. This part is perform the function of closing the radiator while at the same time providing way for the expulsion of the extra coolant or the gas, making sure that the efficiency of the engine is protected. There are different generations of the Radiator Cap and depending on the chosen model and generation, the Radiator Cap it uses may differ, however, they are compatible with the BMW 540i. Radiator Cap is not just another part of the car but it has great importance in the safety of the car and can be considered as important as other features such as dual air bags, traction control etc. In the same line of the automotive, the BMW Radiator Cap also makes it unique this market because of its strength and accurate design which is vital in the production of the automobile. BMW Radiator Cap, thus, perfectly contributes to solving both efficiency and safety issues, becoming the vital factor in BMW 540i car functioning.

If you are looking for OEM BMW 540i Radiator Cap, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 540i Radiator Cap that come backed by the manufacturer's warranty.