Cooling Systems
availability
Lower Hose
BMW
17-12-5-A3B-5B9
3.0L, 2025-26. Without M4, main. Radiator. M440i xDrive. High temp. M340i.
$88.76
MSRP $120.31
Save $31.55
26.2% Off 
Engine Air Duct Clamp
BMW
13-71-7-598-265
4.4L with m model. inner.
$13.53
MSRP $16.91
Save $3.38
20% Off 
Engine Coolant Pipe O-Ring
BMW
11-51-7-642-402
Water Pump Outlet. 22 x 3.5mm. 4.4L. #1. With M5, main, large. M, m competition, engine, small. 4.4L main. large. M50i,m60i, engine,...
$13.58
MSRP $16.97
Save $3.39
20% Off 
Upper Hose
BMW
17-12-9-894-786
X7. X5. M50i. Xdrive50i. Without m model, inner radiator, front.
$73.52
MSRP $99.65
Save $26.13
26.2% Off 
Lower Hose
BMW
17-12-9-845-124
2.0L, main radiator. Primary Radiator. 530i xDrive.
$88.76
MSRP $120.31
Save $31.55
26.2% Off 
Upper Hose
BMW
17-12-8-654-804
Primary Radiator. 2.0L. Z4.
$118.63
MSRP $162.15
Save $43.52
26.8% Off 
Coolant Hose
BMW
17-12-5-A02-2E2
M40i, auxiliary. Auxiliary Radiator. Location-Wheel Arch. Without m, m competition, auxiliary.
$88.76
MSRP $120.31
Save $31.55
26.2% Off 
Coolant Hose
BMW
17-12-8-053-462
Auxiliary Radiator. Location-Wheel Arch. Radiator Location-Left. With m, m competition, auxiliary.
$80.86
MSRP $109.60
Save $28.74
26.2% Off 
Outer Hose
BMW
17-12-9-845-510
Auxiliary Radiator. Center. M40i, 2020-25. Without m, m competition, 2020-24. M40i, 2020-24. M40i, 2020-22. M40i, 2020-23. Without m, m...
$88.76
MSRP $120.31
Save $31.55
26.2% Off 
Lower Hose
BMW
17-12-8-678-510
4.4L, radiator, without M8. M850i xDrive Gran Coupe. With motorsport package. Primary Radiator.
$84.54
MSRP $114.58
Save $30.04
26.2% Off 
Upper Hose
BMW
17-12-8-678-506
3.0L, radiator. Without hybrid. Primary radiator. 840i. 740i xDrive. 2020-23, inner radiator.
$104.22
MSRP $141.26
Save $37.04
26.2% Off 
Engine Air Duct Clamp
BMW
13-71-8-742-201
4.4L twin turbo with m50i. front.
$38.30
MSRP $47.88
Save $9.58
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