BMW Engine Parts for BMW 3 Series E93 (2007-2013)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Bavarian Autosport - Corporate Logo
T#:578618
Part#: 5005
In Stock
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$ 25.49 USD
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A simple yet effective upgrade, these Bav Auto High-Performance Ignition Coils feature modified core windings that offer increased firepower and promote a faster, more efficient burn. The result is greater low-end torque and increased horsepower in the mid to top-end. When used in a properly functioning engine, a noticeable difference can be felt. In addition to better torque and horsepower, fuel economy is also improved! These coils come with new spark plug boots. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability.
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Aluminum Valve Cover Set - E9X M3 S65 4.0L
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:39835971
Part#: 11127848154KT
In Stock
Sale - Save 20% $ 907.99

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05-03-2026

$ 726.38 USD
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$ 907.99

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The factory magnesium valve covers on the S65 engine are known for developing micro-porosity, corrosion, and persistent oil leaks over time. This material is highly susceptible to oxidation, leading to unsightly surface imperfections, weakened gasket channels, and sealing issues that a simple gasket replacement won't fix.

Upgrade to this high-strength aluminum valve cover set, engineered as a direct-fit replacement for your aging OEM covers. Unlike magnesium, aircraft-grade aluminum offers superior durability, enhanced heat resistance, and complete immunity to the corrosion issues that plague factory covers. Whether you're refreshing a high-mileage M3 or seeking long-term reliability, this upgrade ensures a leak-free, worry-free solution for your S65.

Features:

Eliminates the common porosity and corrosion issues found in factory magnesium covers.

Helps maintain optimal engine temperatures and enhances long-term reliability.

Designed for an OEM-like installation without modifications.

Reduces the risk of oil leaks, ensuring a proper seal.

Resistant to oxidation and chemical exposure for a long-lasting clean look.

Replaces OEM Part Numbers: 11127848153 & 11127848154

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BMW N20 N54 N55 S55 Valvetronic Actuator
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:26305110
Part#: 11377603979
In Stock
Sale - Save 13% $ 228.99

This product was last offered at the strikethrough price on
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$ 199.99 USD
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$ 228.99

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$ 199.99 USD
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Bav Auto VANOS Solenoid Valve - BMW N52 N54 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:640210
Part#: 11367585425
In Stock
Sale - Save 15% $ 66.99

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$ 56.94 USD
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A common cause of check engine light and limp mode after running the car hard. Restarting the car commonly clears the code and/or limp mode. Two different problem codes, 2A87 "Outlet-Vanos variable cam control test" and "2A82 Inlet-Vanos variable cam control test", are thrown indicating the possibility of various VANOS-related problems. If a solenoid valve needs to be replaced, this part is appropriate for both situations, outlet and inlet. Two required per car.
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High-Performance Ignition Coil - Set Of 6
10X Entries Into Our F80 M3 Sweepstakes
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Bavarian Autosport - Corporate Logo
T#:36337177
Part#: B50056KT
In Stock
Sale - Save 15% $ 179.99

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

$ 152.99 USD
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$ 179.99

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$ 152.99 USD
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Enhance your BMW's performance with the upgraded BAV Ignition Coil, designed to boost firepower and optimize engine efficiency. These coils boast modified core windings for a faster, more efficient burn, resulting in increased torque at lower RPMs and heightened horsepower in the upper range. While improvements depend on your engine's condition, these coils ensure noticeable enhancements in performance and potential fuel economy benefits.

Product Benefits:

Improved engine firepower and efficiency
Increased torque at lower RPMs
Enhanced horsepower in higher ranges
Potential improvement in fuel economy
Set of six for complete BMW Cooper replacement

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New Alternator - 180 Amp
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:26438187
Part#: 12317558220
In Stock
Sale - Save 10% $ 294.99

This product was last offered at the strikethrough price on
06-30-2026

$ 265.49 USD
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$ 294.99

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$ 265.49 USD
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Alternator - 180amp
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:26438185
Part#: 12317837981
In Stock
Sale - Save 15% $ 304.99

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

$ 259.24 USD
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$ 304.99

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$ 259.24 USD
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Oil Pan Gasket
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:26305093
Part#: 11137548031
In Stock
Sale - Save 19% $ 36.99

This product was last offered at the strikethrough price on
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$ 29.99 USD
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$ 36.99

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$ 29.99 USD
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Bav Auto Low Fuel Pressure Sensor - Multiple BMWs
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:639834
Part#: 13537614317
In Stock
Sale - Save 20% $ 52.99

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

$ 42.39 USD
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This low-pressure fuel sensor is commonly a cause of an "Increased Emissions" warning on the idrive and for check engine (SES) lights on BMW's with the N54 6 cylinder turbo engine or the S65 V8 engine in the M3. It will also fit a limited number of cars with the N55 engine. This sensor can be traced to a number of drivability issues, including cold start running problems, misfires, stumbling, hesitations, and overall rough running. You will likely have a code for the misfires, rich condition, or for the sensor itself. In some cases, the combination of codes can bring about a limp mode. Replacing this sensor is an easy and inexpensive first step if you're having any of these issues. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Bav Auto Ignition Coil - N20 N52 N55 N54 N62 S55
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:578619
Part#: 12137571643A
In Stock
Sale - Save 20% $ 37.99

This product was last offered at the strikethrough price on
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$ 30.39 USD
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Restores your engines smooth operation with new ignition coils from Bav Auto! Boot included with coil. Same as 12131712219, 12130148594, 12130390064, 12137594938, 12137551049, 12137562744, 12137571643, 12138647689, 12137594937, 12137571643. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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ACL - Corporate Logo
T#:587434
Part#: 8B1580H-STD
In Stock
$ 252.99 USD
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Introducing the BMW S65 V8 (E9X M3) Race Series High-Performance Con Rod Bearing Set by Automotive Components Limited. Elevate your BMW's performance with these precision-engineered con rod bearings, specifically designed for the S65 V8 engine featured in the E90 M3

Key Features:

Premium Quality: Crafted with the utmost precision and durability, this con rod bearing set ensures high performance and reliability for your BMW. Race Series Design: Engineered to meet the demands of race applications, these bearings are well-suited for high-performance driving scenarios. Enhanced Engine Protection: The bearings provide essential protection for your engine components, ensuring their longevity even under extreme conditions. Perfect Fit: Designed to seamlessly fit the BMW S65 V8 engine in the E9X M3, these bearings are a direct replacement for your stock components. Improved Performance: Experience enhanced engine performance and responsiveness, making it ideal for racing and high-performance driving. Upgrade your BMW S65 V8 engine in the E9X M3 with the Race Series High-Performance Con Rod Bearing Set from Automotive Components Limited. Enhance your vehicle's performance and enjoy peace of mind knowing your engine is protected by top-quality components.

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Control Unit Fuel Pump - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
This part must be coded to your vehicle
Bavarian Autosport - Corporate Logo
T#:19560854
Part#: 16147229173
In Stock
Sale - Save 20% $ 224.99

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

$ 179.99 USD
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Sale - Save 20%
$ 224.99

This product was last offered at the strikethrough price on
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$ 179.99 USD
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Timing Component
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:17871158
Part#: 11367583208
In Stock
Sale - Save 20% $ 199.99

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$ 159.99 USD
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This product was last offered at the strikethrough price on
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$ 159.99 USD
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Bavarian Autosport - Corporate Logo
T#:639835
Part#: 13537537319
In Stock
Sale - Save 15% $ 76.99

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$ 65.44 USD
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Located at the rear of the high-pressure fuel rail, this pressure sensor relays fuel pressure information to the vehicle's DME/ECS and is a common source of fault codes. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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ACL - Corporate Logo
T#:32980568
Part#: 5M1581H-STD
Back Ordered
$ 209.99 USD
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Introducing the ACL Race Series High-Performance Main Bearing Set, meticulously crafted for BMW S65 engines. Take your BMW’s engine durability and performance to the next level with these race-proven main bearings, designed to handle the demands of aggressive driving and high-RPM scenarios.

Built with ACL’s Duraglide tri-metal technology, this main bearing set ensures exceptional oil flow and resistance to wear, even in extreme conditions. Engineered for performance, this upgrade is a direct replacement for stock BMW main bearings, providing enhanced strength and longevity without compromising factory tolerances.

Key Features:

Race-proven design: Ideal for performance builds, this complete set delivers superior oiling and heat resistance, making it perfect for high-RPM use. Precision fitment: Engineered specifically for BMW’s M and S series engines, offering a reliable solution for common crankshaft bearing wear issues. Duraglide technology: Featuring tri-metal construction, including a copper-lead base and high-strength overlay, for improved oil retention and reduced friction. High-load capacity: Designed to withstand the rigors of spirited driving and competition, preventing distortion and wear during peak performance. Optimized for high performance: Eliminates tin flash plating, allowing for better bearing-to-housing contact and improved durability under extreme pressure. Whether you're rebuilding your BMW for the track or simply want to ensure reliable performance under demanding conditions, the ACL Race Series Main Bearing Set offers the perfect upgrade solution. Boost your engine’s reliability and extend its lifespan with this high-performance bearing set.

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Bav Auto Intake Air Temperature Sensor - BMW E9X M3 S65
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:639824
Part#: 13627792203
Ships on Jan 11, 2027
$ 24.99 USD
Free Shipping on orders $49 and up
This sensor provides your BMW's control unit with intake temperature readings in order to run optimally in any condition. If this sensor has failed, your BMW may be suffering from more performance loss than you realize. Replace your IAT sensor to ensure proper temperature readings and restore lost performance! From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Lisle - Corporate Logo
T#:5498468
Part#: 20300
Ships in 1 Business Day
$ 52.99

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

$ 50.99 USD
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$ 50.99 USD
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A must have

Lisle - Corporate Logo
T#:5498460
Part#: 75500
Ships in 1 Business Day
$ 48.26 USD
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Quickly pinpoint or check for combustion leaks.
Bav Auto Crankshaft Position Sensor - Multiple BMWs
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:639826
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 67.99 USD
Free Shipping on orders $49 and up
This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Timing Component
For vehicles with a production date up to 02/2011
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:17871151
Part#: 11117547842
In Stock
Sale - Save 20% $ 21.99

This product was last offered at the strikethrough price on
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$ 17.59 USD
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$ 21.99

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$ 17.59 USD
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Hex Bolt - N52, N54
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:19792190
Part#: 11211439395
In Stock
Sale - Save 11% $ 18.99

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

$ 16.99 USD
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Sale - Save 11%
$ 18.99

This product was last offered at the strikethrough price on
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$ 16.99 USD
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Replacement center bolt for the engine crank pulley.
BMW N52 N54 Collar Screw
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:17871157
Part#: 11367524954
In Stock
Sale - Save 20% $ 5.99

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$ 4.79 USD
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$ 5.99

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$ 4.79 USD
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Holds the camshaft gear to the camshaft, measures M10X1X94.


Lisle - Corporate Logo
T#:5512197
Part#: 31750
Ships in 1 Business Day
$ 13.99 USD
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Works Great for Removing Hoses, Moldings, Clips, Clamps, Seals, O-Rings, Cotter Pins, and Gaskets.
Lisle - Corporate Logo
T#:641655
Part#: LIS67900
Ships in 1 Business Day
$ 4.99 USD
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Always check gap on your new spark plugs
Lisle - Corporate Logo
T#:641682
Part#: LIS22850
In Stock at Vendor
$ 17.99 USD
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A must for any car enthusiast.

Active Autowerke - S65 Power Pulley DPK Belt Kit - E9X M3
For vehicles with production date from 6/2008
For vehicles with production date from 6/2008
Active Autowerke - Corporate Logo
T#:50934275
Part#: 13-001D
Ships in 3 Business Days
$ 75.00 USD
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$ 75.00 USD
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Free Up Real S65 Power — Engineered the Turner Way Your S65 is already making the power. This kit simply lets you keep more of it. The Active Autowerke Power Pulley Kit for the BMW E9X M3 reduces parasitic drag at the crankshaft, trimming rotational mass and freeing up horsepower that would otherwise be consumed by accessory drive load. The result is a measurable increase in rear-wheel output without sacrificing the balance, cooling capacity, or long-term durability expected from a properly engineered BMW upgrade. The crank pulley is CNC-machined from billet 6061 aluminum and finished with a hard-coat anodize for durability under sustained high-RPM operation. Unlike undersized pulleys that compromise system function, this design maintains proper operating characteristics while delivering real-world gains. Late-2007 production E9X M3 models transitioned to a double-sided (DPK) A/C belt configuration. Rather than forcing a workaround, Active Autowerke developed a proper DPK-compatible solution — including the correct matched belt. Applicable kits also include a spare DPK belt for added insurance. Dyno testing on a Mustang chassis dyno confirms gains of 10–12+ rear-wheel horsepower on an otherwise stock vehicle. Installation is fully reversible and requires no permanent modification. Product Highlights 10–12+ RWHP gain verified on stock S65 engines Complete bolt-on system CNC-machined 6061 billet aluminum crank pulley Hard-coat anodized finish for durability Includes correct replacement drive and A/C belts Spare DPK belt included where applicable Compatible with manual and DCT-equipped E9X M3 Reduces parasitic drag and rotational mass Designed to maintain proper operating temperatures Works in conjunction with Active Autowerke performance software Available for single-sided and double-sided (DPK) belt configurations Fitment Information Confirm whether your E9X M3 is equipped with a single-sided or double-sided (DPK) A/C belt prior to ordering to ensure correct application. A properly engineered solution for enthusiasts who want measurable gains while preserving OEM-level refinement and reliability.
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Black Walnut Shell 20/30 Blast Media
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:22690744
Part#: B1100051
Ships in 8 Business Days
Sale - Save 20% $ 73.99

This product was last offered at the strikethrough price on
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$ 59.19 USD
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$ 73.99

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$ 59.19 USD
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This blast media makes DIY carbon cleaning a breeze!
ACL - Corporate Logo
T#:32980569
Part#: 5M1581H-.25
Special Order: No Guaranteed ETA
$ 209.99 USD
Free Shipping on orders $49 and up
If you are replacing your main bearings, ACL's trimetal engine bearings are a great option! High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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ACL - Corporate Logo
T#:32980570
Part#: 5M1581H-.50
Special Order: No Guaranteed ETA
$ 209.99 USD
Free Shipping on orders $49 and up
If you are replacing your main bearings, ACL's trimetal engine bearings are a great option! High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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ACL - Corporate Logo
T#:32980585
Part#: 8B1580H-.50
Special Order: No Guaranteed ETA
$ 169.99 USD
Free Shipping on orders $49 and up
Includes upper and lower bearing shells for a complete rod bearing replacement. High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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