OEM MINI Cooling System Parts
Air Guide
Mini
51-74-7-455-614
Base model, without jcw package, bumper cover & trim, 2014-21, convertible. S model, without jcw package, bumper cover & trim, 2014-21,...
$30.45
MSRP $36.91
Save $6.46
17.5% Off 
Radiator Support
Mini
51-64-9-809-282
Jcw all 4, Countryman.
$352.45
MSRP $485.87
Save $133.42
27.5% Off 
Heater Hose
Mini
64-21-6-832-803
Without s e all4. Feed. Without se model. Joint to heater core. Cooper Clubman. Inlet. Connector to Heater Core.
Radiator Support Air Deflector
Mini
51-74-5-A01-624
2022-24.
$38.04
MSRP $46.11
Save $8.07
17.5% Off 
Air Guide
Mini
51-74-5-A01-615
S model, without jcw package, 2022-24, side.
$38.04
MSRP $46.11
Save $8.07
17.5% Off 
Radiator Lower Mount
Mini
17-11-8-668-715
2017-20. Cooper S e, engine cooling. 2017-19, primary. 2020-24, primary. 2018-19, primary. 2.0L, primary.
$6.10
MSRP $7.39
Save $1.29
17.5% Off 
Trim Cover
Mini
51-11-5-A40-E35
Base & s model, 2022-24, base model. Without jcw package, 2022-24, base model.
$84.78
MSRP $107.94
Save $23.16
21.5% Off 
Blank Cover
Mini
51-12-2-752-399
2007-13 hatchback, 2009-15 convertible, 2008-14 clubman, 2007-10, s, j.Cooper model, without aerodynamics pkg.
Air Deflector
Mini
51-11-7-188-609
Base without aero pkg, with aero pkg.
$83.87
MSRP $123.65
Save $39.78
32.2% Off 
Drive Motor Inverter Coolant Line
Mini
17-12-8-741-790
High voltage electronics, electronics #2.
Side Cover
Mini
51-11-5-A3C-863
Base model, without jcw package, 2022-24, without frt prk aid, without frt prk aid. Bumper cover & trim, 2022-23, without ft park aid. S...
$127.40
MSRP $163.59
Save $36.19
22.1% Off 
Engine Coolant Overflow Hose
Mini
17-12-2-754-573
Reservoir hose. Without turbo.
$55.59
MSRP $71.73
Save $16.14
22.5% Off 
Inter-Cooler
Mini
17-51-8-645-761
2.0L, s. Cooper Clubman. Without john Cooper works. 2020-24. Cooper. 2.0l.
$467.59
MSRP $644.60
Save $177.01
27.5% Off 
Engine Coolant Hose
Mini
17-12-8-658-491
ATF Cooling. Assembly. Incl.Inlet & Outlet Hoses. Cooper Clubman. Without john Cooper works.
$77.18
MSRP $104.61
Save $27.43
26.2% Off 
Reservoir Hose
Mini
17-12-8-647-256
2017-20. Cooper S e, engine cooling. 2017-19, primary. 2.0L, primary.
$42.16
MSRP $54.40
Save $12.24
22.5% Off 
Radiator Support Air Deflector
Mini
51-11-7-341-924
2022-24.
$347.15
MSRP $449.56
Save $102.41
22.8% Off 
Breather Tube
Mini
17-12-7-515-502
Coupe/convertible, s model.
$35.16
MSRP $40.77
Save $5.61
13.8% Off 
Side Mount
Mini
17-11-5-A98-219
Jcw all 4, primary. S all 4.
$37.15
MSRP $45.03
Save $7.88
17.5% Off 
Heater Hose
Mini
17-12-7-518-501
Coupe/convertible, s model, # 1.
$35.16
MSRP $40.77
Save $5.61
13.8% Off 
Connector Hose Clamp
Mini
17-12-2-754-488
1.6L turbo, at radiator. 1.6L turbo, large. 1.6L TURBO. at lower hose.
$8.41
MSRP $10.52
Save $2.11
20.1% Off 
Return Line
Mini
11-65-8-617-069
Return line. 2007-13 hatchback, 2009-15 convertible, 2008-14 clubman, with turbocharger.
$103.65
MSRP $131.97
Save $28.32
21.5% Off 
Air Duct
Mini
51-11-9-450-597
Base model, without jcw package, 2022-24. S model, without jcw package, 2022-24. 2022-23 bumper cover & trim.
$28.54
MSRP $34.59
Save $6.05
17.5% Off 
Heater Hose
Mini
17-12-7-535-898
Base model, # 4. From 07/04. Inlet.
$51.13
MSRP $59.28
Save $8.15
13.7% Off 
Radiator Coolant Hose
Mini
17-12-7-556-614
Connector to Water Outlet.
$68.44
MSRP $83.35
Save $14.91
17.9% Off 
Engine Coolant Hose
Mini
11-53-8-645-546
Water Pump to Cylinder Head. 2.0 l twin pwr turbo 2020-24 s, s all4. Jcw all4.
$83.70
MSRP $106.58
Save $22.88
21.5% Off Air Guide
Mini
51-74-7-455-613
Base model, without jcw package, bumper cover & trim, 2014-21, convertible. S model, without jcw package, bumper cover & trim, 2014-21,...
$30.45
MSRP $36.91
Save $6.46
17.5% Off 
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The Vital Role of Radiators in Cooling Systems
Radiators are a crucial part of your vehicle’s cooling system, ensuring that engine temperatures remain stable. By dissipating heat from the coolant, they prevent overheating and protect engine components. Without a properly working radiator, a Mini risks reduced efficiency and costly engine repairs.
Why Are Radiators So Important?
In vehicles like the Mini Cooper Countryman, radiators maintain peak engine performance by managing heat buildup. They work with fans, hoses, and coolant to balance temperature under every condition. To complement your Mini’s comfort, consider upgrading interior accessories for a complete experience.
Common Types of Radiators
- Aluminum radiators: lightweight and efficient for most modern Minis.
- Copper-brass radiators: effective heat transfer and durability.
- Performance radiators: built for high-stress driving conditions.
Basic Steps to Maintain Your Radiator
- Check coolant levels frequently.
- Inspect for leaks, corrosion, or cracks.
- Flush the system at factory-recommended intervals.
- Replace radiator hoses and clamps as needed.
Dependable radiators keep your Mini cool and efficient. Shop OEM radiators at Mini Parts Express for reliable fitment and exclusive offers. We sell only the highest quality MINI components that fit your exact model, year, and trim. If you need support shipping, returns, or fitment, contact our experts today.