Radiator & Components for 2012 BMW 135i
No.
Part # / Description / Price
Price
1
Radiator 
BMW
BMW Description: 3 series. N52n (sulev). 128i. Engine code n52n. Z4. Coupe & convertible, 3.0L, without turbo, manual trans.
MSRP $526.66
$357.39
MSRP $526.66
$357.39
1
Radiator BMW
BMW Description: 3 series. N52n (ulev). 128i. Engine code n52n. Z4. Coupe & convertible, 3.0L, without turbo, auto trans.
MSRP $526.66
$357.39
MSRP $526.66
$357.39
1
Radiator BMW
BMW Description: Genuine BMW OEM BMW models 2022-2024 BMW 135i, 335i, X1, and Z4 This ensures efficient cooling of the engine by dissipating heat from the coolant. Built to withstand high temperatures and pressures, ensuring long-lasting performance. Features a crossflow design for optimal cooling efficiency.
MSRP $526.66
$357.39
MSRP $526.66
$357.39
1
Radiator BMW
BMW Description: Z4. 3 series. 135i. Primary. Coupe & convertible, 3.0L, with turbo, manual trans.
MSRP $526.66
$357.39
MSRP $526.66
$357.39
2
Radiator Insulator BMW
BMW Positions: Left
Description: Primary Radiator. 3.0L. 4.0L. With 335d. With M3, from 2-09. With M3, to 2-09. From 11/2007.
MSRP $31.32
$27.90
MSRP $31.32
$27.90
3
Radiator Mount Bracket BMW
BMW Positions: Right
Description: Primary Radiator. 3.0L. 2.0L. 4.0L. Without 335d, M3. With 335d, from 10-09. From 10/2009.
MSRP $41.12
$36.64
MSRP $41.12
$36.64
4
Radiator Mount Pin BMW
BMW Description: 4.0L. Sedan & wagon, without 335d, M3, without turbo, manual trans. 3.0L, manual trans.
4
Radiator Drain Plug BMW
BMW Description: Coupe & convertible, 3.0L, manual trans, with twin power. Sedan & wagon, without 335d, M3, with turbo, manual trans.
MSRP $27.17
$26.41
MSRP $27.17
$26.41
4
Radiator Pin BMW
BMW Description: Genuine BMW OEM BMW models 2006-2016 BMW X1, Z4, 3 Series, and 1 Series This radiator pin serves as a drain valve for the radiator, allowing for controlled drainage of coolant. It is particularly important for models with automatic or DCT transmissions, as it helps manage fluid flow to the heat exchanger.
MSRP $30.47
$29.62
MSRP $30.47
$29.62
4
MSRP $16.15
$15.70
5
Radiator Insulator BMW
BMW Positions: Right
Description: Primary Radiator. 3.0L. 2.0L. 4.0L. With 335d. From 11/2007.
MSRP $39.27
$33.93
MSRP $39.27
$33.93
6
Radiator Bracket BMW
BMW Positions: Right
Description: 3.0L. 2.0L. With M3. With 335d. 4.0L.
MSRP $73.05
$56.61
MSRP $73.05
$56.61
6
MSRP $73.05
$56.61
7
MSRP $14.06
$12.64
8
Automatic Transmission Oil Cooler Coolant Line Fitting BMW
BMW Description: With auto trans.
MSRP $27.12
$24.17
MSRP $27.12
$24.17
9
Oil Cooler O-Ring BMW
BMW Notes: PARTS: Part included with connector.
Description: Auto trans. 2.5, 3.0L. 325Ci & 330Ci. 1999-01. 3.2L. 2004-06. 540i 1999-03. 2007-10. With 335d.
MSRP $16.97
$14.66
MSRP $16.97
$14.66
10
MSRP $189.03
$142.76
11
Engine Coolant Reservoir Screw BMW
BMW Notes: PARTS: Part included with reservoir tank.
MSRP $17.14
$14.81
MSRP $17.14
$14.81
13
Fuel Tank Bolt BMW
BMW Description: Reservoir tank,bolt. Convertible, m6x20. Coupe. Roadster. I3 Range Extender. type 1. With M3. With 335d. Sedan, wagon, 6x20mm.
$6.30
$6.30
14
MSRP $49.59
$38.83
15
Cap BMW
BMW Description: Genuine BMW OEM BMW models Including 2006-2024 BMW 1 Series, 2 Series, 3 Series, 5 Series, X3, X5, and more. This part is essential for maintaining the correct pressure in the cooling system.
MSRP $34.96
$25.49
MSRP $34.96
$25.49
16
Overflow Hose BMW
BMW Description: 3.0L, without turbo. Sedan & wagon, without 335d, M3, without turbo.
MSRP $64.74
$50.18
MSRP $64.74
$50.18
16
Overflow Hose BMW
BMW Description: Genuine BMW OEM
BMW models
Including
2015 BMW X1: sDrive28i, xDrive28i
2014 BMW X1: sDrive28i, xDrive28i
2013 BMW 128i: Base
2013 BMW 135i: Base
2013 BMW 135is: Base
The overflow hose is part of the cooling system, helping to manage excess ...
MSRP $79.71
$61.78
MSRP $79.71
$61.78
16
Overflow Hose BMW
BMW Description: With turbo, manual trans. 3.0L. Without 335d, M3, with turbo.
MSRP $89.68
$66.16
MSRP $89.68
$66.16
17
Radiator Coolant Hose BMW
BMW Description: 3 series. Manual trans, without turbo. 128i. Coupe. Engine code n52n. Z4. Sedan & wagon, without 335d, M3, without turbo.
MSRP $99.65
$73.52
MSRP $99.65
$73.52
18
Radiator Coolant Hose BMW
BMW Description: Coupe & convertible, 3.0L, with turbo, 300 hp. X1. 35i series. 135i.
MSRP $134.53
$99.26
MSRP $134.53
$99.26
19
Lower Hose BMW
BMW Description: Z4. 3 series. Without diesel. Auto trans, with turbo. 135i. Coupe & convertible, 3.0L, with turbo. X1. 35i series. Without 335d, M3, with turbo.
MSRP $99.65
$73.52
MSRP $99.65
$73.52
19
Lower Hose BMW
BMW Description: Manufacturer: BMW Part Number: 17-12-7-531-579 Lower Coolant Hose from Engine to Radiator This hose is compatible with various BMW models, including the 3 Series (2006-2013).
MSRP $99.65
$73.52
MSRP $99.65
$73.52