Orders Typically Ship in 2-4 Business Days Depending on Inventory. Due to Global Shortages, Some Parts Are On Backorder.

OEM BMW Radiators

36131181948 - Suspension: Trunk Mat Nut for BMW Image

Trunk Mat Nut

Hub cap, round. Without style 5, 2 piece. Trunk trim, hub cap.
$23.79
MSRP $30.25
Save $6.46
21.4% Off
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32411093129 - Cooling System: Cooler Line for BMW Image

Cooler Line

From cooler to gear. All models. Series 7. 750. Accum to gear.
$178.66
MSRP $213.61
Save $34.95
16.4% Off
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32346753727 - Electrical: Steering Wheel Air Bag for BMW Image

Steering Wheel Air Bag

528i, 530i with cellular phone with heated wheel. 540i with heated wheel from 9/96.
$1,674.83
MSRP $2,054.80
Save $379.97
18.5% Off
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7129952117 - Fuel System: Clamp for BMW Image

Clamp

Without hybrid or m model. Pipe to hose. With M6. 530i, 530ix, 540ix. With m, m competition. 550e, M5. Diesel. Without hybrid, with m...
$3.69
MSRP $4.63
Save $0.94
20.3% Off
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34326855500 - Suspension: Pipe Bracket for BMW Image

Pipe Bracket

Auto leveling system.
Positions: LEFT, RIGHT
$2.16
MSRP $2.70
Save $0.54
20% Off
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51171923919 - Body: Filler Cover Support for BMW Image

Filler Cover Support

2 door coupe, fuel cap. Sedan, from 11/90. Sedan, to 11/90. Station wagon. 4 door, cap. Convert new style, 2 door convertible, cap....
$12.27
MSRP $13.47
Save $1.20
8.9% Off
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32416852470 - Cooling System: Return Pipe Bolt for BMW Image

Return Pipe Bolt

To cooler. With auto leveling, from 1/96, 740iL & 740i. 525i, 528i, 530i. Without auto leveling. Without M6, with dynamic drive. 540i. M5.
$20.90
MSRP $26.17
Save $5.27
20.1% Off
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16121180242 - Cooling System: Cooler Line Clamp for BMW Image

Cooler Line Clamp

4.4L turbo, main, 2013-15. 4.4L, main, 2013-17. With m model, main. 4.4L turbo, with M6, expansion tank.
$3.57
MSRP $4.47
Save $0.90
20.1% Off
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7129952125 - Electrical: Air Flow Tube Clamp for BMW Image

Air Flow Tube Clamp

I3 Range Extender, type 2. Air cooled. 1995-98. 320 hp. Sedan & wagon, 3.0L with bi turbo.
$4.58
MSRP $5.73
Save $1.15
20.1% Off
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33131214445 - Suspension: Axle Assembly Dust Shield for BMW Image

Axle Assembly Dust Shield

Sedan, outer, 540i. Sedan, outer, 4.4l, 4.8l. Outer, 750iL. Large.
Positions: LEFT, Rear Outer, RIGHT
$13.40
MSRP $16.27
Save $2.87
17.6% Off
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The radiator is a vital component responsible for keeping your engine cool and ensuring optimal performance. By circulating coolant and dissipating heat, the radiator prevents your engine from overheating, especially during demanding driving conditions.

What Are the Key Parts of a Radiator?

The radiator system consists of several components that work together to manage your engine's temperature. The radiator itself is the core of the system, but the radiator hose and radiator cap also play essential roles. The radiator hose transfers coolant between the engine and the radiator, while the radiator cap maintains proper pressure within the system, preventing leaks and ensuring efficient cooling.

Why Choose OEM Radiators for Your BMW 4 Series?

OEM radiators and components are specifically engineered for your BMW 4 Series. They guarantee a perfect fit and reliable performance, unlike aftermarket alternatives that may not meet BMW's high standards. By opting for genuine parts, you ensure your cooling system operates efficiently.

Enhance Cooling with Quality Air Intake Parts

In addition to maintaining your radiator, upgrading your air intake parts can further improve your BMW 4 Series' performance. A well-functioning air intake system delivers a steady flow of cool air to the engine, enhancing combustion and reducing overall engine heat.

Protect your engine with genuine radiators and air intake parts. Contact us today!