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BMW E46 M3 Transmission Parts

BMW E46 M3 Transmission Parts Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.
You're currently viewing parts for your (E46) M3 2001-2006. Reset your chassis
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Genuine BMW Set Of Detent Pins - 23117525048 - E34,E36,E39,E46,E53

One pin kit that helps to address issues with shifting into 1st through 4th gear. We recommend purchasing 3 kits to ensure all pins are new and provide the best results.


Genuine BMW Set Of Detent Pins
This item fits the following BMW Chassis:
E36, E34, E39, E46 (up to 03/2003),  E53 X5(up to 10/2003)

 

Genuine BMW
Part #: 23117525048
Price: $13.88 (USD) 
$17.05 (19% off MSRP)
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ECS Magnetic Transmission Drain/Fill Plug - E28 E39 E46 Z3

The benefit of having a magnetic drain plug is over time with use, all metallic particles floating in the gear lube from wear will be captured at the drain. This will greatly reduce any possible damage and clogging from normal transmission wear. With the drain plug holding on to those particles you're able to clean the plug at each service to ensure there isn't constant build up within the transmission or differential.

 

ECS Screw Plug - M24X1,5
This item fits the following BMW Chassis:
E30 M3,E39 M5,E46 M3,E30,E34,E36,E39,E46,E85 Z4

ECS
Part #: 012301127FMAG
Price: $16.95 (USD) 
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Genuine BMW Hose Line, Shifting Path 2 - 21532282396 - E46,E46 M3

Genuine BMW Hose Line, Shifting Path 2
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW
Part #: 21532282396
Price: $50.33 (USD) 
$60.17 (16% off MSRP)
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Genuine BMW Hose Line, Shifting Path 1 - 21532282395 - E46,E46 M3

Genuine BMW Hose Line, Shifting Path 1
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW
Part #: 21532282395
Price: $46.85 (USD) 
$56.02 (16% off MSRP)
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Genuine BMW Cap - 23311228470 - E30,E34,E36,E39,E46,E85,E34 M5

Mounting cap for the transmission assembly.


Genuine BMW Cap
This item fits the following BMW Chassis:
E34 M5,E30,E34,E36,E39,E46,E85 Z4
 

 

Genuine BMW
Part #: 23311228470
Price: $29.84 (USD) 
$34.34 (13% off MSRP)
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Transmission Output Seal - E46 M3, E39 540i, M5, E60 M5, E63 M6 This is the OEM transmission rear output seal for cars with the S6S420G or GS7S47BG transmissions. It is a good idea to replace all the seals on the transmission whenever replacing a clutch as it is much easier to do while the transmission is down off the car and these seals commonly develop leaks over time. This seal works with either the manual transmission or the SMG transmission.

This item fits the following BMWs:
2001-2006 E46 BMW M3
1993-1995 E34 BMW 540i
1997-2003 E39 BMW 540i M5
2006-2010 E60 BMW M5
2006-2010 E63 BMW M6
Corteco
Part #: 23121222769
Price: $9.95 (USD) 
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SMG Gear Position Sensor - E46 M3 This gear position switch for SMG transmissions mounts at the rear of the transmission. A faulty switch could lead to delayed shifts or failure to properly shift.

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 Convertible
Genuine BMW
Part #: 23412229792
Price: $469.72 (USD) 
$591.03 (21% off MSRP)
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Genuine BMW Gearshift Plastic Washer 25111220439 Plastic washer used in various points of the shifter mechanism.
Genuine BMW
Part #: 25111220439
Price: $2.29 (USD) 
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Genuine BMW Clutch Hose - 21532282398 - E46,E46 M3

Genuine BMW Clutch Hose
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW
Part #: 21532282398
Price: $42.52 (USD) 
$50.83 (16% off MSRP)
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Genuine BMW CSL SMG Expansion Tank - E46 M3 This is required when installing a CSL airbox on an M3 with an SMG transmission. The expansion tank holds the hydraulic fluid for the SMG clutch cylinder.
Genuine European BMW
Part #: 21532282549
Price: $119.95 (USD) 
Ships on Jul 25, 2018
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Rebuilt Manual Transmission - E46 M3 Our standard gearbox rebuilding includes complete disassembly, thorough cleaning, and close inspection of all parts. We replace the synchro rings, bearings, seals and gaskets. Syncro detents are increased for better gear engagement.

These are the transmissions we used in our Grand-Am Championship winning E46 M3. They provide smoother and faster shifts with less likelyhood of missed shifts. Additionally, we have found the rebuilt transmissions last longer than the brand new factory transmissions.

The gears have a polished finish for smoother shifting and lower gearbox temperatures. Also the reduced friction will help produce a mild increase in rear wheel horsepower.

Replaces BMW Part#23002229721.
Warranty: 2 years for street-driven cars

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 Convertible - not for SMG transmission
Turner Motorsport
Part #: E46M3GEARBOX
Price: $5799.00 (USD) 
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Genuine BMW Hose Line, Selection Angle - 21532282397 - E46,E46 M3

Genuine BMW Hose Line, Selection Angle
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW
Part #: 21532282397
Price: $50.14 (USD) 
$59.95 (16% off MSRP)
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Genuine BMW Repair Kit, Locking - 23317506947 - E34,E39,E46 M3

Genuine BMW Repair Kit, Locking
This item fits the following BMW Chassis:
E39 M5,E46 M3,E34,E39,E46

Genuine BMW
Part #: 23317506947
Price: $162.84 (USD) 
$208.29 (22% off MSRP)
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Genuine BMW Shift Lever Short - 5117546373 - E60 E39 E46 Used for creating a short shifter on a variety of BMW chassis include E46 E60 and E39.
Genuine BMW
Part #: 25117546373
Price: $88.71 (USD) 
$118.57 (25% off MSRP)
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Genuine BMW Output Shaft Seal - Manual Transmissions - E36 E46 E34 E39

Replace the transmission output shaft seal with this Genuine BMW part. We recommend preventatively replacing all the transmission seals whenever the transmission is lowered.

Fits the following BMW chassis:
E36, E46, E34, E39

Genuine BMW
Part #: 23111224799
Price: $28.68 (USD) 
$31.92 (10% off MSRP)
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Genuine BMW Performance Shift Lever - 25117527259

The performance shifter adds about a 20% reduction in shifter travel, helping to make the shifter seem tighter and much sportier.

Fits the following vehicles:

2000-2006 E46 BMW M3

Genuine BMW
Part #: 25117527259
Price: $87.87 (USD) 
$103.57 (15% off MSRP)
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