Car PartsBMW PartsBMW 3.0Si PartsBMW 3.0Si Coolant & Radiator Hose

BMW 3.0Si Coolant & Radiator Hose

Why you drive your 3.0Si.

When your BMW 3.0Si left the factory, it was destined for a driver who values German engineering in their automobile. BMW car, truck, or SUV owners have become used to a certain level of sporty handling when driving their 3.0Si around town. Anyone who drives a BMW knows that when it comes to maintaining their car, truck, or SUV only the absolute best replacement parts will do. Obviously, you didn't buy your 3.0Si unless you wanted to buy best-in-class service and dependability both rolled up into one car, truck, or SUV.

Don't go too long without fixing your Coolant & Radiator Hose... here's why.

The engineers that designed the motor in your vehicle have determined an optimal operating temperature. That's why your BMW 3.0Si engine has a system of radiator and coolant hoses connecting its vital cooling components. The radiator hoses under your hood connect the water pump and engine block to the radiator core, while other coolant hoses send the ethylene glycol mixture through the thermostat, return the coolant to the expansion tank, or by-pass the heater hose flange. If a BMW 3.0Si radiator or coolant hose develops a leak, then the motor will not be able to cool itself and the temperature will increase; leading to engine failure.

The best parts are right around the corner.

Select Your YearTrust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the correct BMW 3.0Si part for your needs. Bring your 3.0Si back to life with the highest quality replacement parts from the experts at Car Parts Discount. When it comes to BMW 3.0Si Coolant & Radiator Hose parts, you can find them for 1976, 1975, 1971 models by clicking the appropriate year below.

Select Your Year

BMW 3.0Si Coolant Hose, OEM: 11 53 1 266 459/11531266459
Replacement Coolant Hose 11 53 1 266 459
3.35, Save 80%   NEW ITEM HOT DEAL!
OEM: 11 53 1 266 459, Item: 48849
10 or More In Stock, Usually ships within 1 business day

BMW 3.0Si
BMW 3.0Si Radiator Coolant Hose, OEM: 25478
Gates Radiator Coolant Hose 25478
7.65, Save 40%   POPULAR
OEM: 25478, Item: 139250
10 or More In Stock, Usually ships within 1 business day

BMW 3.0Si, 3.0L 2998CC 182Cu. In. L6
BMW 3.0Si Radiator Hose, Lower, OEM: 11 53 1 266 462/11531266462
Replacement Radiator Hose, Lower 11 53 1 266 462
8.25, Save 57%   NEW ITEM HOT DEAL!
OEM: 11 53 1 266 462, Item: 48850
10 or More In Stock, Usually ships within 1 business day

BMW 3.0Si
BMW 3.0Si Radiator Hose, OEM: 11 53 1 266 462/11531266462
URO Radiator Hose 11 53 1 266 462
5.85, Save 80%   NEW ITEM HOT DEAL!
OEM: 11 53 1 266 462, Item: 487178
3 In Stock, Usually ships within 1 business day

BMW 3.0Si
BMW 3.0Si Radiator Coolant Hose, OEM: 20686
Gates Radiator Coolant Hose 20686
9.75, Save 40%   NEW ITEM
OEM: 20686, Item: 139249
10 or More In Stock, Usually ships within 1 business day

BMW 3.0Si, 3.0L 2998CC 182Cu. In. L6
BMW 3.0Si Radiator Coolant Hose, OEM: 31637
ACDelco Radiator Coolant Hose 31637
11.15, Save 39%   NEW ITEM
OEM: 31637, Item: 694057
3 In Stock, Usually ships within 1 business day

BMW 3.0Si, 3.0L 2998CC 182Cu. In. L6
BMW 3.0Si Curved Radiator Hose, OEM: 70885
Dayco Curved Radiator Hose 70885
8.45, Save 40%   NEW ITEM
OEM: 70885, Item: 677990
3 In Stock, Usually ships within 1-2 business days

BMW 3.0Si
BMW 3.0Si Flex Radiator Hose, OEM: 81171
Dayco Flex Radiator Hose 81171
7.05, Save 39%   NEW ITEM
OEM: 81171, Item: 666688
5 In Stock, Usually ships within 1-2 business days

BMW 3.0Si
Cohline Water Hose - 18.0 X 25.0 mm - Smooth Rubber with Inside Braiding 2035.1600
6.25,   NEW ITEM
OEM: 2035.1600, Item: 567476
10 or More In Stock, Usually ships within 1 business day

BMW
Cohline Water Hose - 12.0 X 19.0 mm - Smooth Rubber with Inside Braiding 2035.1000
6.25,   NEW ITEM
OEM: 2035.1000, Item: 567474
10 or More In Stock, Usually ships within 1 business day

BMW