This Coolant Thermostat NAPA OE Ref 11537644811 is supplied by NAPA as a replacement for OEM reference 0011029669. It is intended for use in selected BMW vehicles and designed to meet original equipment fit and functional requirements.
The part is identified by manufacturer reference NTH1823 and EAN 5063485101827, allowing accurate identification and compatibility verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.
Correct part selection is essential to ensure proper fitment. Please confirm compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.
This part is compatible with selected BMW models. Detailed compatibility information is available in the Compatibility section of this page.
If this part is not suitable for your vehicle, browse alternative options in our Engine Cooling System category.
M 135 i xDrive 4WD 07/2019-, 225 kw, 1998 ccm, 306 PS, Hatchback, Petrol , ENG: B48 A20 E
120 i Rear-Wheel Drive 07/2016-06/2019, 135 kw, 1998 ccm, 184 PS, Hatchback, Petrol , ENG: B48 B20 A
125 i Rear-Wheel Drive 07/2016-06/2019, 165 kw, 1998 ccm, 224 PS, Hatchback, Petrol , ENG: B48 B20 B
120 i Rear-Wheel Drive 07/2016-06/2019, 135 kw, 1998 ccm, 184 PS, Hatchback, Petrol , ENG: B48 B20 A
125 i Rear-Wheel Drive 10/2015-06/2019, 165 kw, 1998 ccm, 224 PS, Hatchback, Petrol , ENG: B48 B20 B
220 i Rear-Wheel Drive 09/2015-06/2021, 135 kw, 1998 ccm, 184 PS, Convertible, Petrol , ENG: B48 B20 A
230 i Rear-Wheel Drive 07/2016-06/2021, 185 kw, 1998 ccm, 252 PS, Convertible, Petrol , ENG: B46 B20 B, B48 B20 B
218 i Rear-Wheel Drive 03/2015-06/2021, 100 kw, 1499 ccm, 136 PS, Convertible, Petrol , ENG: B38 B15 A
220 i Rear-Wheel Drive 04/2014-06/2021, 135 kw, 1997 ccm, 184 PS, Convertible, Petrol , ENG: N20 B20 B, N20 B20 A
220 i Rear-Wheel Drive 09/2015-06/2021, 135 kw, 1998 ccm, 184 PS, Coupe, Petrol , ENG: B48 B20 A
218 i Rear-Wheel Drive 03/2015-06/2021, 100 kw, 1499 ccm, 136 PS, Coupe, Petrol , ENG: B38 B15 A
230 i Rear-Wheel Drive 07/2016-06/2021, 185 kw, 1998 ccm, 252 PS, Coupe, Petrol , ENG: B46 B20 B, B48 B20 B
220 i Rear-Wheel Drive 10/2013-06/2021, 135 kw, 1997 ccm, 184 PS, Coupe, Petrol , ENG: N20 B20 B, N20 B20 A
220 i 4WD 03/2015-, 141 kw, 1998 ccm, 192 PS, MPV, Petrol , ENG: B48 A20 A
330 i Rear-Wheel Drive 07/2015-10/2018, 185 kw, 1998 ccm, 252 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B
320 i xDrive 4WD 07/2015-10/2018, 135 kw, 1998 ccm, 184 PS, Saloon, Petrol , ENG: B48 B20 A
330 e Rear-Wheel Drive 11/2015-10/2018, 185 kw, 1998 ccm, 252 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 A
330 i xDrive 4WD 07/2015-10/2018, 185 kw, 1998 ccm, 252 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B, B48 B20 A
318 i Rear-Wheel Drive 07/2015-10/2018, 100 kw, 1499 ccm, 136 PS, Saloon, Petrol , ENG: B38 B15 A
320 i Rear-Wheel Drive 07/2015-10/2018, 135 kw, 1998 ccm, 184 PS, Saloon, Petrol , ENG: B48 B20 A
320 i Rear-Wheel Drive 03/2019-, 135 kw, 1998 ccm, 184 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B, B48 B20 A
330 i Rear-Wheel Drive 07/2016-, 185 kw, 1998 ccm, 252 PS, Hatchback, Petrol , ENG: B48 B20 B
320 i Rear-Wheel Drive 07/2016-, 120 kw, 1998 ccm, 163 PS, Hatchback, Petrol , ENG: B48 B20 A
330 i xDrive 4WD 07/2016-, 183 kw, 1998 ccm, 249 PS, Hatchback, Petrol , ENG: B48 B20 B
320 i xDrive 4WD 07/2016-, 135 kw, 1998 ccm, 184 PS, Hatchback, Petrol , ENG: B48 B20 A
330 i xDrive 4WD 07/2016-, 185 kw, 1998 ccm, 252 PS, Hatchback, Petrol , ENG: B46 B20 B, B48 B20 B
320 i xDrive 4WD 07/2016-, 120 kw, 1998 ccm, 163 PS, Hatchback, Petrol , ENG: B48 B20 A
320 i Rear-Wheel Drive 07/2016-, 135 kw, 1998 ccm, 184 PS, Hatchback, Petrol , ENG: B48 B20 A
330 i Rear-Wheel Drive 07/2015-06/2019, 185 kw, 1998 ccm, 252 PS, Estate, Petrol , ENG: B48 B20 A
320 i Rear-Wheel Drive 07/2015-06/2019, 135 kw, 1998 ccm, 184 PS, Estate, Petrol , ENG: B48 B20 A
330 i xDrive 4WD 07/2015-06/2019, 185 kw, 1998 ccm, 252 PS, Estate, Petrol , ENG: B46 B20 B, B48 B20 B
318 i Rear-Wheel Drive 07/2015-06/2019, 100 kw, 1499 ccm, 136 PS, Estate, Petrol , ENG: B38 B15 A
320 i xDrive 4WD 07/2015-06/2019, 135 kw, 1998 ccm, 184 PS, Estate, Petrol , ENG: B48 B20 A
430 i xDrive 4WD 03/2016-07/2020, 185 kw, 1998 ccm, 252 PS, Convertible, Petrol , ENG: B46 B20 B, B48 B20 B
420 i Rear-Wheel Drive 03/2016-07/2020, 135 kw, 1998 ccm, 184 PS, Convertible, Petrol , ENG: B48 B20 A
430 i Rear-Wheel Drive 03/2016-07/2020, 185 kw, 1998 ccm, 252 PS, Convertible, Petrol , ENG: B46 B20 B, B48 B20 B
430 i xDrive 4WD 03/2016-06/2020, 185 kw, 1998 ccm, 252 PS, Coupe, Petrol , ENG: B46 B20 B, B48 B20 B
420 i Rear-Wheel Drive 03/2016-06/2020, 135 kw, 1998 ccm, 184 PS, Coupe, Petrol , ENG: B48 B20 A
418 i Rear-Wheel Drive 03/2016-06/2020, 100 kw, 1499 ccm, 136 PS, Coupe, Petrol , ENG: B38 B15 A
420 i xDrive 4WD 03/2016-06/2020, 135 kw, 1998 ccm, 184 PS, Coupe, Petrol , ENG: B48 B20 A
430 i Rear-Wheel Drive 03/2016-06/2020, 185 kw, 1998 ccm, 252 PS, Coupe, Petrol , ENG: B46 B20 B, B48 B20 B
430 i xDrive 4WD 03/2016-05/2021, 185 kw, 1998 ccm, 252 PS, Coupe, Petrol , ENG: B46 B20 B, B48 B20 B
418 i Rear-Wheel Drive 07/2015-12/2020, 100 kw, 1499 ccm, 136 PS, Coupe, Petrol , ENG: B38 B15 A
420 i Rear-Wheel Drive 03/2014-02/2017, 135 kw, 1997 ccm, 184 PS, Coupe, Petrol , ENG: N20 B20 B
420 i Rear-Wheel Drive 03/2016-05/2021, 135 kw, 1998 ccm, 184 PS, Coupe, Petrol , ENG: B48 B20 A
430 i Rear-Wheel Drive 03/2016-05/2021, 185 kw, 1998 ccm, 252 PS, Coupe, Petrol , ENG: B46 B20 B, B48 B20 B
420 i xDrive 4WD 03/2016-05/2021, 135 kw, 1998 ccm, 184 PS, Coupe, Petrol , ENG: B48 B20 A
530 e Plug-in-Hybrid Rear-Wheel Drive 07/2019-06/2020, 170 kw, 1998 ccm, 231 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 A, GC1
520 i Rear-Wheel Drive 07/2017-06/2020, 120 kw, 1998 ccm, 163 PS, Saloon, Petrol , ENG: B48 B20 B, B48 B20 A
530 e Plug-in-Hybrid Rear-Wheel Drive 07/2020-06/2023, 215 kw, 1998 ccm, 292 PS, Saloon, Plug-In Hybrid , ENG: B46 B20 B, B48 B20 A, GC1
530 e Plug-in-Hybrid Rear-Wheel Drive 03/2017-06/2020, 185 kw, 1998 ccm, 252 PS, Saloon, Plug-In Hybrid , ENG: B46 B20 B, B48 B20 A, GC1
520 i Rear-Wheel Drive 07/2017-, 135 kw, 1998 ccm, 184 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B, B48 B20 A
530 i Mild-Hybrid xDrive 4WD 07/2020-06/2023, 185 kw, 1998 ccm, 252 PS, Saloon, Mild Hybrid , ENG: B48 B20 B, JA1
520 i Rear-Wheel Drive 07/2017-06/2020, 155 kw, 1998 ccm, 211 PS, Saloon, Petrol , ENG: B48 B20 B, B48 B20 A
530 i xDrive 4WD 09/2016-06/2020, 185 kw, 1998 ccm, 252 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B
520 i Mild-Hybrid Rear-Wheel Drive 07/2020-06/2023, 135 kw, 1998 ccm, 184 PS, Saloon, Mild Hybrid , ENG: JA1, B48 B20 A
530 e Plug-in-Hybrid xDrive 4WD 07/2020-06/2023, 200 kw, 1998 ccm, 272 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 A, GC1
530 e Plug-in-Hybrid xDrive 4WD 07/2019-06/2023, 170 kw, 1998 ccm, 231 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 A, GC1
530 e Plug-in-Hybrid xDrive 4WD 07/2020-06/2023, 215 kw, 1998 ccm, 292 PS, Saloon, Plug-In Hybrid , ENG: B46 B20 B, B48 B20 A, GC1
530 e Plug-in-Hybrid xDrive 4WD 03/2017-06/2023, 185 kw, 1998 ccm, 252 PS, Saloon, Plug-In Hybrid , ENG: B46 B20 B, B48 B20 A, GC1
520 i Rear-Wheel Drive 07/2017-06/2023, 125 kw, 1597 ccm, 170 PS, Saloon, Petrol , ENG: B48 B16 A
520 i Mild-Hybrid Rear-Wheel Drive 07/2020-06/2023, 120 kw, 1998 ccm, 163 PS, Saloon, Mild Hybrid , ENG: JA1, B48 B20 A
530 i xDrive 4WD 09/2016-06/2023, 183 kw, 1998 ccm, 249 PS, Saloon, Petrol , ENG: B48 B20 B
530 i Mild-Hybrid Rear-Wheel Drive 07/2020-06/2023, 185 kw, 1998 ccm, 252 PS, Saloon, Mild Hybrid , ENG: B48 B20 B, JA1
530 i Rear-Wheel Drive 09/2016-06/2020, 185 kw, 1998 ccm, 252 PS, Saloon, Petrol , ENG: B46 B20 B, B48 B20 B
530 e Plug-in-Hybrid Rear-Wheel Drive 07/2020-06/2023, 200 kw, 1998 ccm, 272 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 A, GC1
530 i xDrive 4WD 07/2017-06/2020, 185 kw, 1998 ccm, 252 PS, Estate, Petrol , ENG: B48 B20 B
520 i Rear-Wheel Drive 07/2017-06/2020, 120 kw, 1998 ccm, 163 PS, Estate, Petrol , ENG: B48 B20 A
520 i Rear-Wheel Drive 07/2017-06/2020, 155 kw, 1998 ccm, 211 PS, Estate, Petrol , ENG: B48 B20 A
530 i Rear-Wheel Drive 03/2017-06/2020, 185 kw, 1998 ccm, 252 PS, Estate, Petrol , ENG: B48 B20 B
520 i Rear-Wheel Drive 07/2017-06/2020, 135 kw, 1998 ccm, 184 PS, Estate, Petrol , ENG: B48 B20 A
630 i Rear-Wheel Drive 06/2017-06/2020, 183 kw, 1998 ccm, 249 PS, Hatchback, Petrol , ENG: B48 B20 B
630 i Mild-Hybrid Rear-Wheel Drive 07/2020-, 190 kw, 1998 ccm, 258 PS, Hatchback, Mild Hybrid , ENG: B48 B20 B, JA1
630 i Rear-Wheel Drive 07/2017-06/2020, 190 kw, 1998 ccm, 258 PS, Hatchback, Petrol , ENG: B48 B20 B
740 e, Le Rear-Wheel Drive 07/2016-02/2019, 240 kw, 1998 ccm, 326 PS, Saloon, Plug-In Hybrid , ENG: B48 B20 B
730 i, Li Rear-Wheel Drive 03/2019-06/2022, 195 kw, 1998 ccm, 265 PS, Saloon, Petrol , ENG: B48 B20 B
xDrive 30 i 4WD 08/2017-, 185 kw, 1998 ccm, 252 PS, SUV, Petrol , ENG: B46 B20 B, B48 B20 B
xDrive 30 i 4WD 08/2017-, 183 kw, 1998 ccm, 249 PS, SUV, Petrol , ENG: B48 B20 B
xDrive 20 i 4WD 12/2017-, 135 kw, 1998 ccm, 184 PS, SUV, Petrol , ENG: B48 B20 B, B48 B20 A
sDrive 20 i Rear-Wheel Drive 12/2017-, 135 kw, 1998 ccm, 184 PS, SUV, Petrol , ENG: B48 B20 A
xDrive 20 i 4WD 04/2018-, 135 kw, 1998 ccm, 184 PS, SUV, Petrol , ENG: B48 B20 A
xDrive 30 i 4WD 04/2018-, 185 kw, 1998 ccm, 252 PS, SUV, Petrol , ENG: B46 B20 B, B48 B20 B



