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Camshafts

The camshafts are responsible for opening and closing the valves in time with the movement of the pistons. Sometimes the lobes can become worn or scored, necessitating a replacement of the entire shaft. Performance options are also available with more aggressive cam profiles that allow increased lift and duration.

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Bremmen Parts - Corporate Logo
T#:36066208
Part#: 11377548388
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$ 119.13 USD
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This Valvetronic variable valve timing actuator is designed to optimize engine performance by adjusting the eccentric shaft, effectively increasing or decreasing valve lift and duration as needed. By dynamically controlling valve timing, it enhances power delivery, fuel efficiency, and overall driving performance.

A failing actuator can lead to noticeable power loss, reduced performance, and an illuminated check engine light. Restore your BMW's performance with this premium replacement from Bremmen Parts, designed to meet or exceed OE specifications.

Features:

Exact Fitment: Engineered to perfectly match your BMW’s specifications for seamless installation. Durable Construction: Built with high-strength materials to resist engine heat, vibration, and wear. Precision Manufacturing: Designed to OE dimensions for accurate clearances and alignment. Optimal Performance: Restores proper timing and functionality at all engine speeds. Get your BMW back on the road with reliable performance and confidence.

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Bremmen Parts - Corporate Logo
T#:36913364
Part#: 11377589883
Ships on Sep 28, 2026
Sale - Save 20% $ 614.99

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05-03-2026

$ 491.22 USD
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This eccentric shaft is a vital component of your BMW's N55 Valvetronic system, responsible for precise control of valve lift. In the N55 engine, the Valvetronic system uses intermediate levers between the camshaft and lifters to adjust valve lift dynamically. These levers are actuated by this eccentric shaft, which is rotated by an electronically controlled motor under the direction of the engine computer.

Eccentric shaft failure is a common issue in N55 engines, often caused by inadequate lubrication due to extended oil change intervals. The most frequent failure occurs when the eccentric shaft gear wears down, leading to disengagement from the motor's worm drive. Symptoms include multiple fault codes, such as P1014 (Shaft Parity Error), P1017 (Shaft Sensor Plausibility), P1023 (Valvetronic Adjustment Range), and P10E1 (Valvetronic System No Travel Detected).

If your BMW is experiencing Valvetronic-related fault codes, a failing eccentric shaft could be the source of the problem. Opt for this premium direct replacement from Bremmen Parts to restore your Valvetronic system's functionality and ensure a durable, high-quality repair.

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Bremmen Parts - Corporate Logo
T#:640145
Part#: 12147518628
In Stock
Sale - Save 16% $ 31.99

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05-03-2026

$ 26.87 USD
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Sale - Save 16%
$ 31.99

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A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivability issues

Bavarian Autosport - Corporate Logo
T#:17871158
Part#: 11367583208
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Sale - Save 20% $ 199.99

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05-03-2026

$ 159.99 USD
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Bremmen Parts - Corporate Logo
T#:8169510
Part#: 11367536085
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$ 79.99 USD
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MINI R56 N18 Adjustment Unit - Outlet Cam is a crucial component for optimizing engine performance. This timing chain camshaft gear, which is the thicker gear positioned toward the front of the engine on the outlet side, plays a key role in the timing and operation of the engine. It is typically replaced when servicing or replacing the timing chain to ensure proper engine function and longevity. As an Original Equipment Supplier (OES) part, it guarantees the same quality and reliability as the factory-installed component.

  • Thicker Gear Design: Ensures robust performance and durability.
  • Optimal Positioning: Located toward the front of the engine on the outlet side for precise timing.
  • Replacement Component: Commonly changed during timing chain replacement to maintain engine performance.
  • OES Quality: Provides factory-level quality and reliability.
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Bremmen Parts - Corporate Logo
T#:26904924
Part#: 11311485403
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$ 44.87 USD
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$ 44.87 USD
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Bremmen Parts - Corporate Logo
T#:5202585
Part#: 11367545862
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$ 108.52 USD
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Schrick - Corporate Logo
T#:1259
Part#: TMS1259
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This product was last offered at the strikethrough price on
07-07-2026

$ 1,687.18 USD
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E46 M3 Schrick 280 Degree Exhaust Camshaft with 12.5mm lift. This was originally desinged for the M3 CSL but works great in the standard M3. This cam is slightly more agressive than the "original" Schrick 272 degree (which we also offer). A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

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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Schrick - Corporate Logo
T#:554296
Part#: 0284E1840-0V1
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$ 1,468.79 USD
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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the US S50 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake- 284 Duration Intake @ 1mm - 253 Intake Peak Timing - 122 Cam Lobe Lift Intake - 11, 9 Valve Lift w/o Valve Clearance Intake - 11, 9 Valve Clearance Intake - 0,25
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Bremmen Parts - Corporate Logo
T#:26904925
Part#: 11211485402
In Stock
Sale - Save 20% $ 32.63

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$ 26.10 USD
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$ 26.10 USD
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Schrick - Corporate Logo
T#:338215
Part#: TMS11749
Ships on Dec 2, 2026
Sale - Save 15% $ 2,553.99

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Starting at $ 2,165.97 USD
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E46 M3 Schrick 272 Degree Exhaust Camshaft with 12.5mm valve lift. New rocker arms are required (BMW part #11337833259 or a new Schrick part).

BMW Schrick Technical Specs Schrick Technical Information / Specs

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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Bremmen Parts - Corporate Logo
T#:26904918
Part#: 11367547955
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$ 29.37 USD
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Bremmen Parts - Corporate Logo
T#:26404785
Part#: 11317603944
In Stock
Sale - Save 22% $ 23.99

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$ 18.76 USD
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Bavarian Autosport - Corporate Logo
T#:17871157
Part#: 11367524954
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Sale - Save 20% $ 5.99

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$ 4.79 USD
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$ 4.79 USD
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Holds the camshaft gear to the camshaft, measures M10X1X94.
Schrick - Corporate Logo
T#:338222
Part#: TMS3572
Ships on Dec 2, 2026
Sale - Save 28% $ 5,600.99

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07-08-2026

Starting at $ 4,048.04 USD
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E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs Schrick Technical Information / Specs

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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Schrick - Corporate Logo
T#:338217
Part#: TMS201495
Ships on Dec 2, 2026
Sale - Save 10% $ 3,804.99

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Starting at $ 3,424.49 USD
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E46 M3 Schrick 280 Degree Exhaust Camshaft with 14.0mm valve lift. This is only for use in professionally-built E46 M3 race engines. Schrick has developed this ultra-aggressive S54 race cam with 280-deg duration and 14mm of valve lift. Because of the aggressive profile and specs of this cam, Schrick only recommends it be used with special custom pistons with deep valve reliefs. We strongly recommend this be professionally installed by an experienced engine builder to check clearances and fitment.

Schrick also requires valvetrain hardware to go along with this cam:
Schrick valve springs
Schrick rocker arms
Schrick upper and lower retainers

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW Z3 M Roadster, Z3 M Coupe
2006-2008 E85 BMW Z4 M Roadster, Z4 M Coupe
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Schrick - Corporate Logo
T#:25739348
Part#: N54CAMSKT
Ships on Dec 2, 2026
Sale - Save 10% $ 3,415.99

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07-07-2026

$ 3,074.39 USD
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$ 3,074.39 USD
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Take your N54-powered BMW to the next level with this upgraded camshaft kit from Schrick Cams! Increasing the air allowed in and out of the motor by increasing both lift and duration over stock is one of the most effective ways to add power to your car next to adding more boost. We recommend finding a competent tuner to get the most out of your individual setup. Duration Duration Intake: 268 Duration Intake @ 1mm: 219 Duration Exhaust: 264 Duration Exhaust @ 1mm: 214 Intake Peak Timing: 125,6 Exhaust Peak Timing: -128 Lift Cam Lobe Lift Intake: 7,2 Cam Lobe Lift Exhaust: 6,54 Valve Lift Without Valve Clearance Intake: 12 Valve Lift Without Valve Clearance Exhaust: 11 Valve Clearance Intake: hydr. Valve Clearance Exhaust:
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