Genuine BMW BMW Throttle Body Parts for BMW Z4 M Roadster S54 (2003-2008)

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We carry a variety of parts related to BMW throttle bodies and throttle body upgrades. Modern BMWs have electronic throttles that need replacement rather than repair. A malfunctioning unit can disable the car so it's important to pay attention to any fault codes related to the 'EML' system. Older mechanical throttles are much more reliable and less prone to any issues. Replacement of any throttle housing is easy and straightforward.

Larger throttle bodies have been advertised for years as a performance upgrade. On their own they will not make any power difference. But combined with other upgrades, such as larger mass air sensors and intakes, they can contribute to power gains. However, we do not currently sell larger throttle bodies. We do offer adapter plates to mount different throttle housings onto your intake manifold. This is most commonly done along with a stand-alone engine management system with or without drive-by-wire control.
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Genuine BMW Throttle Position Sensor - 13637840383 - S54 S62 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:367861
Part#: 13637840383
Ships in 1-2 days
7% off MSRP $ 195.55

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 182.51 USD
Free Shipping
7% off MSRP
$ 195.55

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 182.51 USD
Free Shipping

Detects the throttle valve position and when malfunctioning may throw codes and/or cause the motor to run poorly.

Fits the following BMW engines:
S54 S62

Genuine BMW Throttle Body Link Arm - S54
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:42555
Part#: 13547839073
Ships in 4 Business Days
6% off MSRP $ 32.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 30.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 32.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 30.99 USD
Free Shipping on orders $49 and up


Genuine BMW Pull Rod
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Throttle Actuator - E46 M3, Z3M, Z4M with S54 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:16512
Part#: 13627840537
Ships on Jul 21, 2026
5% off MSRP $ 1,942.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,837.99 USD
Free Shipping
5% off MSRP
$ 1,942.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,837.99 USD
Free Shipping
This is the Genuine BMW electronic throttle actuator motor assembly for BMWs with the S54 engine. Has your BMW suffered from a throttle actuator failure? If so, it won't be going anywhere without a new one. The drive-by-wire system requires this actuator to open the throttle body. If your S54 actuator has failed, this replacement can get you back on the road again.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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