Auxiliary Water Pump – BMW 1, 2, 3, 4, 5, 6, 7, 8 Series, X1–X7, i3, i8, MINI, Rolls-Royce (11518679885)

This high-quality Teilex auxiliary water pump (HC1109) is a direct replacement for OEM part number 11518679885. Designed to maintain continuous coolant circulation in turbochargers, heaters, and hybrid systems, it ensures efficient temperature regulation and reliable performance in a wide range of BMW, MINI, and Rolls-Royce vehicles.

Key Features:
- Direct replacement for OE part number: 11518679885
- Brand Reference: TEILEX HC1109
- Maintains auxiliary cooling for engine and turbo systems
- Enhances vehicle thermal efficiency and reliability
- Compact, energy-efficient design with long-lasting performance
- Precision fit for BMW, MINI, and Rolls-Royce applications

Compatible With:

BMW
- 1 Series (F20, F21) – 114i, 116i, 118i, 120i, 125i, M135i, M140i (2010–2019)
- 2 Series (F22, F23, F45, F46, F87) – 218i, 220i, 228i, 230i, M235i, M240i, 225xe (2012–2021)
- 3 Series (F30, F31, F34, F80, G20, G21) – 316i, 318i, 320i, 328i, 330i, 335i, M3 (2011–present)
- 4 Series (F32, F33, F36, F82, F83, G22, G23, G82) – 420i, 428i, 430i, 435i, 440i, M4 (2013–present)
- 5 Series (F10, F11, G30, G31, F90) – 520i, 528i, 530i, 535i, 540i, M5 (2010–present)
- 6 Series (G32) – 630i, 640i, 650i (2017–present)
- 7 Series (G11, G12) – 730i, 740i, 750i, 760Li, M760Li (2014–2022)
- 8 Series (G14, G15, G16, F91–F93) – 840i, 850i, M8 (2018–present)
- X1 (F48) – 18i, 20i, 25i, 18d, 20d, 25d (2014–2022)
- X2 (F39) – sDrive18i, xDrive20i, M35i (2017–2023)
- X3 (F25, G01, F97) – 20i, 28i, 30i, M40i (2010–present)
- X4 (F26) – xDrive20i, xDrive30i, M40i (2013–2018)
- X5 (G05) – xDrive30d, xDrive40i, xDrive50i, M50d (2018–present)
- X6 (G06, F96) – xDrive30d, xDrive40i, xDrive50i, M50i (2019–present)
- X7 (G07) – xDrive30d, xDrive40i, xDrive50i, M50i (2019–present)
- i3 (I01) – 60 Ah, 94 Ah, 120 Ah electric (2013–present)
- i8 (I12, I15) – Coupe, Roadster 1.5 Hybrid (2014–2020)

MINI
- Hatchback (F55) – Cooper, Cooper S, One, JCW (2013–present)
- Clubman (F54) – Cooper, Cooper S, JCW (2014–present)
- Convertible (F57) – Cooper, Cooper S, JCW (2014–present)
- Countryman (F60) – Cooper, Cooper S, Cooper D, JCW (2016–present)

Rolls-Royce
- Phantom VIII (RR11, RR12) – 6.75 V12 (2017–present)
- Cullinan (RR31) – 6.75 V12 (2018–present)
- Ghost II (RR21, RR22) – 6.75 V12 (2020–present)

Compatible Engine Codes:
N13B16A, N20B20A, N26B20, N55B30A, B38A15M0, B48A20A, B58B30A, B57D30, B47D20, B58C30M0, S55B30, S58B30A, S63B44T4

Year Range:
2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023

This is an aftermarket replacement part, not a genuine BMW, MINI, or Rolls-Royce component.