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BMW 545i Cooling System Parts
OE
On Sale
BMW Auxiliary Water Pump - Pierburg 7.02078.37.0

BMW Auxiliary Water Pump - Pierburg 7.02078.37.0

525i, 528i, 530i, 545i, 550i, 645Ci, 650i, 745i, & more
Pierburg
11 Ratings
Available
In Stock
Ships Free
$123.99 $117.79
OE
On Sale
BMW Thermostat Assembly - Wahler 11537586885

BMW Thermostat Assembly - Wahler 11537586885

101° C thermostat, includes housing and o-ring
545i, 550i, 550i GT, 550i GT xDrive, 550i xDrive, & more
Wahler
7 Ratings
Available
In Stock
Ships Free
$78.99 $75.04
OE
On Sale
BMW Auxiliary Fan Switch - VNE 13621433077

BMW Auxiliary Fan Switch - VNE 13621433077

128i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, & more
VNE
45 Ratings
Available
In Stock
$23.86 $22.67
OE
On Sale
BMW Temperature Sensor - VNE 13621433076

BMW Temperature Sensor - VNE 13621433076

128i, 135i, 323Ci, 323i, 325Ci, 325i, 325xi, & more
VNE
45 Ratings
Available
In Stock
$23.14 $21.98
OE
On Sale
BMW Volvo Engine Coolant Antifreeze (1 Gallon) - Zerex 861583

BMW Volvo Engine Coolant Antifreeze (1 Gallon) - Zerex 861583

1 Series M, 128i, 135i, 135is, 240, S70, XC60, XC90, & more
Zerex
16 Ratings
Available
In Stock
$22.77 $21.63
OE
On Sale
BMW Coolant Level Sensor - VNE 17137553919

BMW Coolant Level Sensor - VNE 17137553919

128i, 135i, 323Ci, 323i, 325Ci, 325i, 325xi, & more
VNE
41 Ratings
Available
In Stock
$18.05 $17.15
OE
BMW Engine Coolant Expansion Tank Cap - Rein 17117639021

BMW Engine Coolant Expansion Tank Cap - Rein 17117639021

Expansion tank cap for the large expansion tank on your vehicle
525i, 525xi, 528i, 528i xDrive, 528xi, 530i, & more
Rein
17 Ratings
Available
In Stock
$16.69
OE
On Sale
BMW Water Pump Gasket - Elring 11517508535

BMW Water Pump Gasket - Elring 11517508535

545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, & more
Elring
1 Rating
Available
In Stock
$11.92 $10.73
OE
On Sale
BMW Mercedes Radiator Drain Plug - Mahle Behr 376747041

BMW Mercedes Radiator Drain Plug - Mahle Behr 376747041

190D, 190E, 260E, 300CE, 300D, 300E, 300SD, & more
Mahle Behr
12 Ratings
Available
In Stock
$5.69 $5.12
OE
Hose Clamp - Mubea SC21324212

Hose Clamp - Mubea SC21324212

22x12mm
Carrera GT, 911, Boxster
Mubea
Available
In Stock
$3.29
OE
Hose Clamp - CRP MH20

Hose Clamp - CRP MH20

25 - 40mm x 9mm Wide
735iL, 525iT, 328i, 318is, X3, & more
CRP
3 Ratings
Available
In Stock
$2.39
OE
BMW Engine Water Pump O-Ring - Elring 11517507717

BMW Engine Water Pump O-Ring - Elring 11517507717

17,0x3,0mm, seals the water pump and the heater return pipe
545i, 550i, 645Ci, 650i, 745Li, 750i, 750Li, & more
Elring
2 Ratings
Available
In Stock
$1.59
OEM
On Sale
BMW Water Pump - Hepu 11517586781

BMW Water Pump - Hepu 11517586781

545i, 645Ci, 745i, 745Li, Alpina B7, X5
Hepu
2 Ratings
Available
In Stock
Ships Free
$205.99 $175.09
OEM
On Sale
BMW Water Pump - Saleri 11517524551

BMW Water Pump - Saleri 11517524551

545i, 645Ci, 745i, 745Li, Alpina B7, X5
Saleri
Available
In Stock
Ships Free
$160.99 $144.89
OEM
BMW Expansion Tank - Mahle Behr 17137542986

BMW Expansion Tank - Mahle Behr 17137542986

OEM replacement for your cracked expansion tank. Does not include an expansion tank cap.
525i, 525xi, 528i, 528i xDrive, 528xi, 530i, & more
Mahle Behr
43 Ratings
Available
In Stock
Ships Free
$78.99
OEM
On Sale
BMW Thermostat Assembly - Mahle Behr 11537586885

BMW Thermostat Assembly - Mahle Behr 11537586885

101° C thermostat, includes housing and o-ring
545i, 550i, 550i GT, 550i GT xDrive, 550i xDrive, & more
Mahle
9 Ratings
Available
In Stock
Ships Free
$79.57 $75.59
OEM
On Sale
BMW Radiator Hose - Rein 17127519248

BMW Radiator Hose - Rein 17127519248

545i, 645Ci
Rein
1 Rating
Available
In Stock
Ships Free
$76.29 $64.85
OEM
On Sale
BMW Radiator Hose Upper (E60 545i) - Rein 17127519249

BMW Radiator Hose Upper (E60 545i) - Rein 17127519249

545i
Rein
Available
In Stock
Ships Free
$57.99 $55.09
OEM
On Sale
BMW Coolant Hose - Rein 17127545653

BMW Coolant Hose - Rein 17127545653

545i, 550i, 645Ci, 650i
Rein
3 Ratings
Available
In Stock
$34.10 $30.69
OEM
On Sale
BMW Expansion Tank Hose - Rein 17127519247

BMW Expansion Tank Hose - Rein 17127519247

OEM replacement upper fitting hose for your vehicle's expansion tank.
525i, 530i, 545i, 645Ci
Rein
3 Ratings
Available
Ships in 1 business day
$30.49 $28.97
OEM
On Sale
BMW Coolant Hose - Rein 17127519251

BMW Coolant Hose - Rein 17127519251

545i, 645Ci
Rein
2 Ratings
Available
In Stock
$29.61 $28.13
OEM
On Sale
BMW Expansion Tank Hose - Rein 17127542540

BMW Expansion Tank Hose - Rein 17127542540

545i, 550i, 645Ci, 650i
Rein
3 Ratings
Available
In Stock
$31.07 $27.96
OEM
On Sale
BMW Expansion Tank Hose - Rein 17127519254

BMW Expansion Tank Hose - Rein 17127519254

545i, 645Ci
Rein
Available
In Stock
$29.50 $23.60
OEM
On Sale
BMW Water Pump Blind Plug - Rein 11531439134

BMW Water Pump Blind Plug - Rein 11531439134

12mm diameter
550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, & more
Rein
3 Ratings
Available
In Stock
$8.39 $7.89
OEM
On Sale
BMW Engine Coolant Thermostat Gasket - Elring 11538632664

BMW Engine Coolant Thermostat Gasket - Elring 11538632664

M850i xDrive Gran Coupe, Alpina XB7, & more
Elring
Available
In Stock
$7.99 $6.39

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