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Diesel Emissions

We carry all of the diesel emissions related parts you need to keep your vehicle free of trouble codes.
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OEM Bosch Diesel Emissions Fluid Heater Assembly - E70 X5 35d xDrive
OEM Bosch Diesel Emissions Fluid Heater Assembly - E70 X5 35d xDrive ...
Bosch - Corporate Logo
T#:639149
Part#: 16196765824
In Stock at Vendor
$ 365.99

This product was last offered at the strikethrough price on
05-07-2026

$ 354.99 USD
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$ 354.99 USD
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A common source of issues, the DEF Heater Assembly can fail, requiring you to replace the entire DEF Active Tank. With this OEM Bosch DEF heater assembly, you can repair your Active Tank without needing to replace the entire tank, saving you a significant amount of money on repairs.
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OEM Bosch SCR Metering Valve - E70 X5 35d, E90 335d (M57 3.0L)
OEM Bosch SCR Metering Valve - E70 X5 35d, E90 335d (M57 3.0L) ...
Bosch - Corporate Logo
T#:583740
Part#: 18307807206
Ships in 2 Business Days
$ 359.99

This product was last offered at the strikethrough price on
05-07-2026

$ 348.99 USD
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$ 348.99 USD
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The Selective Catalytic Reduction (SCR) system on your diesel BMW reduces exhaust emissions by injecting diesel exhaust fluid (a mixture of urea and water) into the exhaust to neutralize pollutants. If your tank is empty or your metering valve has failed, your car will not start until the problem is remedied. Replace yours with an OEM Bosch to restore your emissions system and get your car back on the road! Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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Bosch DEF Tank Heater Circuit Kit - E70 X5 35d - F01C600251
Bosch DEF Tank Heater Circuit Kit - E70 X5 35d - F01C600251
Bosch - Corporate Logo
T#:28404655
Part#: F01C600251
Ships in 1-2 days
$ 418.99

This product was last offered at the strikethrough price on
05-07-2026

$ 406.99 USD
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$ 406.99 USD
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The SCR reservoir heater, found in the DEF active tank, is a frequently failing component that can lead to emissions-related DTCs. When it fails, replacing the entire tank assembly is often necessary, which can be expensive if using Genuine parts.

Fortunately, Bosch offers a high-quality replacement heater and tank assembly, ensuring a seamless and reliable replacement process. Opting for Bosch means choosing a cost-effective repair solution that promises durability and longevity.

For a hassle-free replacement of your SCR heater, trust Bosch to deliver lasting performance.

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Exhaust Backpressure Sensor - 13627805758
Exhaust Backpressure Sensor - 13627805758
Bremmen Parts - Corporate Logo
T#:36710102
Part#: 13627805758
In Stock
Sale - Save 23% $ 70.99

This product was last offered at the strikethrough price on
05-03-2026

$ 54.99 USD
Limited Qty Sale
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Sale - Save 23%
$ 70.99

This product was last offered at the strikethrough price on
05-03-2026

$ 54.99 USD
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This exhaust backpressure sensor is a critical component of your vehicle's Diesel Particulate Filter (DPF) system, designed to monitor backpressure levels and trigger the regeneration cycle when needed. By ensuring the DPF operates efficiently, this sensor helps maintain optimal engine performance and prolongs the life of your powertrain.

A malfunctioning sensor is a common cause of check engine lights and DPF-related fault codes. If you're encountering issues with regeneration or fault codes, replacing the faulty sensor is essential to restore proper functionality. Choose this high-quality replacement from Bremmen for a reliable solution to keep your DPF system performing at its best.

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OEM Bosch Diesel Emissions Fluid Pump (Supply Module) - E90 335d, E70 X5 35d M57 3.0L
OEM Bosch Diesel Emissions Fluid Pump (Supply Module) - E90 335d, E70...
Bosch - Corporate Logo
T#:639143
Part#: 16197244137
Ships in 2 Business Days
$ 523.99

This product was last offered at the strikethrough price on
04-10-2026

$ 509.94 USD
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$ 509.94 USD
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This "SCR Delivery Unit" is otherwise known as the Diesel Emissions Fluid Pump, or as the supply module, and pressurizes the SCR diesel exhaust fluid system. Replace your pump with this OEM Bosch fluid pump to restore smooth operation of your SCR system.
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Diesel Emissions Fluid Injector (Metering Unit)
Diesel Emissions Fluid Injector (Metering Unit)
Bosch - Corporate Logo
T#:39261786
Part#: 18308514448
Ships in 2 Business Days
$ 317.99

This product was last offered at the strikethrough price on
04-10-2026

$ 294.99 USD
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$ 294.99 USD
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OEM Bosch Diesel Emissions Fluid Heater Assembly - E90 335d
OEM Bosch Diesel Emissions Fluid Heater Assembly - E90 335d
Bosch - Corporate Logo
T#:596905
Part#: F01C600252
Ships in 2 Business Days
$ 721.60

This product was last offered at the strikethrough price on
08-14-2026

$ 721.59 USD
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$ 721.59 USD
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A common source of issues, the DEF Heater Assembly can fail, requiring you to replace the entire DEF Active Tank. With this OEM Bosch DEF heater assembly, you can repair your Active Tank without needing to replace the entire tank, saving you a significant amount of money on repairs.
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Elring EGR O-Ring - E70, E90
Elring EGR O-Ring - E70, E90
Elring - Corporate Logo
T#:13069389
Part#: 13547792098
Ships in 1-2 days
Sale - Save 30% $ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.80 USD
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Sale - Save 30%
$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.80 USD
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O-Ring for EGR
Sensor, Exhaust Gas Temperature
Sensor, Exhaust Gas Temperature
Meyle - Corporate Logo
T#:55461391
Part#: 3148000070
Ships on Sep 9, 2026
New Item
$ 60.99 USD
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$ 60.99 USD
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If your turbocharged Ultimate Driving Machine isn’t getting real-time, accurate temperature readouts from the exhaust stream, the ECU instantly pulls timing, limits boost, and drops your car into limp mode
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Meyle Exhaust Gas Temperature Sensor - G30 - B57
Meyle Exhaust Gas Temperature Sensor - G30 - B57
Meyle - Corporate Logo
T#:55461387
Part#: 3148000073
Ships on Sep 9, 2026
New Item
$ 62.99 USD
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$ 62.99 USD
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Your ECU relies heavily on the Exhaust Gas Temperature (EGT) sensor to monitor critical exhaust heat before things get out of hand.
BMW EGR Cooler Gasket - 11618571005
BMW EGR Cooler Gasket - 11618571005
Elring - Corporate Logo
T#:45483614
Part#: 593.210
Special Order: No Guaranteed ETA
Sale - Save 5% $ 10.99

This product was last offered at the strikethrough price on
08-14-2026

$ 10.44 USD
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Sale - Save 5%
$ 10.99

This product was last offered at the strikethrough price on
08-14-2026

$ 10.44 USD
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Attached to vehicles EGR cooler OE: 11618571005
Meyle Exhaust Pressure Sensor
Meyle Exhaust Pressure Sensor
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5958698
Part#: 13627805758
Ships on Sep 9, 2026
$ 69.99 USD
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$ 69.99 USD
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3 pin connector located in the dpf system to regulate emissions Wulf Gaertner Autoparts AG manufactures and markets automotive spare parts under its MEYLE brand. Since its foundation in 1958, Wulf Gaertner Autoparts has been an owner-operated, unlisted family business on the aftermarket scene. Since 1995, Wulf Gaertner Autoparts AG has been manufacturing and trading under its MEYLE brand. They pride themselves on top-grade quality-tested spare parts for passenger cars, vans and commercial vehicles.
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Exhaust Pressure Sensor
Exhaust Pressure Sensor
Meyle - Corporate Logo
T#:55030832
Part#: 3148010004
Back Ordered
New Item
$ 57.99 USD
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$ 57.99 USD
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Keep your Ultimate Driving Machine performing at its peak with this replacement BMW exhaust pressure sensor from Meyle.

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