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

N54/N55 Low Temp Oil Thermostat Kit - 70c

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T#:52621839

Part#: 008731KT1

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05-03-2026

$ 57.74 USD

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Upgrade your stock oil cooler thermostat for improved performance. Swap your factory 110-degree Celsius thermostat for a new 70-degree Celsius version for faster oil flow and extended temperature control. With oil temperatures reaching 230 degrees Fahrenheit by the time your factory thermostat opens, initiating oil flow at lower temperatures proves more effective than attempting to cool down already elevated temperatures.

Utilizing a factory-style thermostat, this upgrade can be used in all weather conditions and allows your engine to warm up properly, unlike thermostat bypass kits.

Kit contents:

Lower temperature thermostat - 70c (158F) vs Factory 110c (230F)
Low temp thermostat spring

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Genuine BMW Oil Pan Gasket With Oil Pan Bolt Set - N55

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T#:56038085

Part#: 11137600482KT4

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$ 131.99 USD

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This Hardware & Gasket Refresh Kit takes the guesswork out of maintenance. This kit bundles a high quality replacement oil pan gasket with a fresh, complete set of factory spec aluminum hardware. Whether you are dropping the subframe for a preventative overhaul or chasing down an active oil leak

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Aluminum Valve Cover - BMW N55 3.0L

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T#:56110315

Part#: 11127570292MKT

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08-24-2026

$ 295.99 USD

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With Cap!

Bosch Starter Motor With Hardware

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T#:56110332

Part#: SR0492NKT4

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$ 273.99

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08-14-2026

$ 261.99 USD

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At the core is a brand-new Bosch Starter Motor, engineered to withstand extreme operating conditions while delivering immediate cranking speed. This kit includes also the required Genuine BMW Aluminum Mounting Screw Set.

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Fuel Injector Replacement Kit - N52

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T#:53044116

Part#: 13537531634RKT2

Ships on Oct 30, 2026

Sale - Save 16% $ 318.99

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$ 268.69 USD

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Restore engine performance and drivability by replacing those old, high mileage fuel injectors. Includes injector clips.

Elring Oil Pan Gasket And CRP Hardware Set

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T#:56218592

Part#: 1137548031ELRKT2

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$ 86.99 USD

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This Oil Pan Refresh Kit pairs a high tier Elring sealing gasket with the complete factory spec aluminum bolt set required for proper reassembly.

S65 Timing Chain Kit - E90, E92, M3

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T#:55353596

Part#: 11317838479KT2

Ships in 4 Business Days

$ 1,495.99

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08-17-2026

$ 1,481.99 USD

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Alternator Pulley

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T#:52164889

Part#: 12317560483

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$ 39.09 USD

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Is your BMW making a chirping or grinding noise at idle? The culprit is frequently a failing alternator decoupler pulley. Unlike a traditional solid pulley, this Overrunning Alternator Pulley (OAP) allows the alternator rotor to "freewheel" when engine speeds drop suddenly. This specialized function protects your BMW drive belt and belt tensioner from excessive snap-back, vibration, and "belt slap."

Prevent Catastrophic Engine Failure

Over time, the internal clutch mechanism can seize or slip, leading to accelerated wear or total serpentine belt failure. On BMW engines, a snapped belt can be ingested through the front main seal, causing catastrophic engine damage. Replacing this pulley is a cost-effective preventative maintenance step that restores smoothness to your accessory drive without the high cost of a complete alternator replacement.

Features & Benefits:

Lowers the load on the drive belt, tensioner, and AC compressor.
Stops "belt slap" and rhythmic chirping noises during deceleration and idle.
Direct Replacement with high-quality construction ensures perfect fitment and long-term durability.
Essential Maintenance for N52 engines

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Valve Cover Gasket - Set

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T#:54068660

Part#: 11127587804

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$ 22.94 USD

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Accessory Belt Tensioner Assembly

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T#:54995068

Part#: 11287582946

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$ 47.69 USD

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Double roller tensioner

Intake Gasket - Priced Each

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T#:54995058

Part#: 11617547242

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09-16-2026

$ 2.69 USD

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Oil Level Indicator with hardware

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T#:52551471

Part#: 12617607910KT1

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$ 135.99 USD

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Reads oil level in oil pan, includes new hardware and seal

Bosch Oxygen Sensor Set - Pre and Post Catalytic Converter - N55 ...

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T#:55857772

Part#: 11787589475KT2

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$ 342.99 USD

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Extreme exhaust heat and carbon buildup degrade your factory oxygen sensors over time, sending lazy data to your DME and robbing you of performance.

Oil Cap

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T#:56110314

Part#: 11127560482

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$ 8.99 USD

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Front Oxygen Sensor Set - E9x, E82, E88, Z4

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T#:55317713

Part#: BFR1/2O2SKT2

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$ 400.99

This product was last offered at the strikethrough price on
07-14-2026

$ 335.99 USD

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$ 335.99 USD

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Over time, that degradation robs your BMW of its crisp throttle response, tanks your fuel economy, and leaves you staring at a failed emissions ticket

Rear Oxygen Sensor Set - N52, N54

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T#:55353594

Part#: 11787545074/5KT2

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$ 366.99 USD

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Sluggish oxygen sensors do a lot more than just light up your dashboard with an annoying Check Engine Light—they directly choke your BMW’s performance.

Bosch Oxygen Sensors - Bank 1 And 2 Pre-Cat - N52

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T#:56110313

Part#: 11787558055KT

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$ 307.99

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08-13-2026

$ 304.99 USD

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$ 304.99 USD

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Your engine's air fuel ratio needs to be dead on. Worn out factory pre-cat oxygen sensors delay vital data to the DME, leading to sub optimal fueling, lost horsepower, and dangerous hesitation under load.

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Genuine BMW Oil Pan Replacement Kit with Gasket and Hardware - N55 ...

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T#:56038088

Part#: 11137600482KT5

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$ 281.52 USD

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This overhaul kit tackles the oil pan leak head-on while giving you a complete, high-performance oil service in one shot. It features a heavy-duty oil pan gasket paired with the mandatory single-use aluminum stretch bolts that must be replaced during installation.

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Active Autowerke Rotrex Traction Fluid - 1 Liter

T#:57616348

Part#: RTF-1L

Ships in 4 Business Days

7% off MSRP $ 140.00

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

$ 130.00 USD

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7% off MSRP

$ 140.00

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$ 130.00 USD

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Rotrex superchargers utilize a unique traction drive system that sets it apart from other centrifugal-style superchargers. For best performance, Rotrex recommends replacing this fluid every 50,000 miles. This bottle of traction fluid is plenty enough for one supercharger service (typically 750ml).

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Active Autowerke Supercharger Kit Gen 2 Level 4 - E9X M3 S65 4.0L ...

T#:57616347

Part#: 12-032-C38

Ships on Oct 27, 2026

$ 23,749.00 USD

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The Active Autowerke Supercharger System is powered by a Rotrex C38-92R Supercharger Unit mounted with a custom CNCed bracket that uses a dedicated drive belt system, while eight high flow fuel injectors are used to supply the additional required fuel. Active Autowerke's Performance Software, available for 91-93 octane, race gas, and octane levels unique to other countries, is carefully calibrated, and is at the heart of the system to provide an unparalleled driving experience. Keeping within the factory's OBDII parameters, the Active Autowerke Supercharger System ensures consistency for everyday driving. The Level 4 system includes a water/methanol injection system with upgraded pulley and custom software.

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S65 Ignition Service Kit - E9X M3

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T#:55569528

Part#: 12137841754KT5

Ships in 1-2 days

$ 2,245.99

This product was last offered at the strikethrough price on
09-14-2026

$ 2,220.99 USD

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$ 2,220.99 USD

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The Turner Motorsport S65 Ignition Service Kit restores ignition timing and ionic knock-sensing accuracy on the BMW E9X M3 S65 engine. Worn spark plugs alter cylinder electrical resistance, disrupting ionic current knock detection across the ignition coils. Replacing all eight NGK plugs, S65 coils, and applying AGS dielectric boot protector restores precise combustion and knock monitoring.

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Wastegate Actuator Refresh Kit - N55

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T#:56363350

Part#: 11747626351KT2

Ships in 1-2 days

$ 266.99 USD

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Built around OEM quality components tested to withstand severe heat cycles, the Turner Motorsport Boost Control Maintenance Kit restores precise wastegate actuation.

Turbos and Turbocharger Installation Kit - N54

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T#:55317702

Part#: 13712247398KT5

Ships on Oct 27, 2026

$ 1,869.81

This product was last offered at the strikethrough price on
09-10-2026

$ 1,869.38 USD

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$ 1,869.38 USD

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Are your factory N54 turbos plagued by the dreaded wastegate rattle, or worse, starting to blow smoke? Don't just replace them—upgrade your ultimate driving machine with the ultimate DIY refresh kit.

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King X-Series Bearings S65 Performance Rod Bearing Replacement Kit ...

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T#:56218624

Part#: CR8066GPCXKT2

Ships on Nov 2, 2026

$ 1,219.99

This product was last offered at the strikethrough price on
10-08-2026

$ 1,217.99 USD

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We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s X-series Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures

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King Bearings S65 Performance Rod Bearing Replacement Kit

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T#:56218621

Part#: CR8066GPCKT2

Ships on Nov 2, 2026

$ 1,219.99

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$ 1,217.99 USD

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$ 1,217.99 USD

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We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures

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S65 High Performance Rod Bearing And Bolt Set - E9x

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T#:55857735

Part#: S65BABKT2

Ships on Nov 2, 2026

$ 547.99 USD

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We’ve packaged the ultimate preventative maintenance solution to keep your high-revving 4.0L V8 screaming all the way to its 8,400 RPM redline with peace of mind. This kit combines the industry's most trusted bearings with high-strength fasteners to eliminate the S65’s biggest Achilles' heel.

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Valvetronic Camshaft Adjuster Gasket

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T#:55461411

Part#: 11127552280

Ships on Nov 6, 2026

Sale - Save 10% $ 27.99

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10-08-2026

$ 25.19 USD

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Valve Cover Gasket

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T#:56001963

Part#: 11127565286

Ships on Nov 10, 2026

Sale - Save 10% $ 32.99

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$ 29.69 USD

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Front Oxygen Sensor - Bank 2 Pre-Cat

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T#:55497441

Part#: 11787558087

Ships on Nov 10, 2026

Sale - Save 10% $ 109.99

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$ 98.99 USD

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Oxygen Sensor

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T#:56001972

Part#: 11787596924

Ships on Nov 19, 2026

Sale - Save 10% $ 125.99

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10-08-2026

$ 113.39 USD

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Rocker Arm - Set Of 8

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T#:56507832

Part#: 11337559797

Ships on Dec 2, 2026

Sale - Save 10% $ 99.99

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$ 89.99 USD

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Fuel Injection Fuel Feed Pipe

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T#:56507813

Part#: 13537585426

Ships on Dec 2, 2026

$ 47.99 USD

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Intake Hydraulic Tappet - Priced Each

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T#:56797117

Part#: 11337548690

Ships on Dec 14, 2026

Sale - Save 10% $ 10.99

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10-08-2026

$ 9.89 USD

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$ 10.99

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Rear Oxygen Sensor - Bank 1 Post-Cat

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T#:57340375

Part#: 11787545074

Ships on Dec 29, 2026

Sale - Save 10% $ 79.99

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10-08-2026

$ 71.99 USD

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E9X M3 Oxygen Sensor - Priced Each

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T#:57267803

Part#: 11787537984

Ships on Dec 29, 2026

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$ 71.99 USD

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Positive Cable Battery Connection Pole

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T#:57616371

Part#: 61129217031

Ships on Jan 11, 2027

Sale - Save 10% $ 135.99

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$ 122.39 USD

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Fuel Tank Breather Valve

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T#:57725200

Part#: 13907618652

Ships on Jan 11, 2027

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Connects to the fuel tank breather line

Oil Cooler Pipe - Feed

For vehicles with high speed synchronisation

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T#:58234553

Part#: 17227567207

Ships on Jan 28, 2027

$ 159.99 USD

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E9X M3 Oxygen Sensor - Black

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T#:58234534

Part#: 11787539125

Ships on Jan 28, 2027

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10-08-2026

$ 89.99 USD

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Oil Pan Bolt Set

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T#:54068664

Part#: 11132210959

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$ 38.39 USD

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Gasket Flange

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T#:56074203

Part#: 11377502022

Special Order: No Guaranteed ETA

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$ 6.29 USD

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$ 6.29 USD

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Oil Pan Gasket

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T#:55030857

Part#: 11137600482

Special Order: No Guaranteed ETA

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$ 25.19 USD

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Engine Mount - Priced Each (Fits Both Left And Right Side)

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T#:53997750

Part#: 22116760330

Special Order: No Guaranteed ETA

Sale - Save 20% $ 65.99

This product was last offered at the strikethrough price on
05-30-2026

$ 52.79 USD

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Front Oxygen Sensor - Bank 1 Pre-Cat

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T#:54780515

Part#: 11787558055

Ships on Nov 10, 2026

Sale - Save 10% $ 99.99

This product was last offered at the strikethrough price on
10-08-2026

$ 89.99 USD

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

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