BMW Drivetrain Parts for BMW X5 M S63 4.4L

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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CV Joint Boot Clamp Band Tool
CV Joint Boot Clamp Band Tool
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Performance Tool - Corporate Logo
T#:5122269
Part#: W83011
In Stock
$ 23.31 USD
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$ 23.31 USD
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Helpful tool for proper axle boot installations.
Fly Wheel Turner
Fly Wheel Turner
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Performance Tool - Corporate Logo
T#:1809145
Part#: W80510
Ships in 1 Business Day
$ 34.69 USD
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$ 34.69 USD
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For turning and holding flexplates and flywheels.
Corteco Transfer Case Output Shaft Seal - E53, E70, E71, E83
Corteco Transfer Case Output Shaft Seal - E53, E70, E71, E83 ...
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Corteco - Corporate Logo
T#:592134
Part#: 27107539265
In Stock at Vendor
$ 24.88 USD
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$ 24.88 USD
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Replace your leaking seal
OEM Corteco Differential Input Shaft Seal - E38 E53 E60 E65 E70 and more
OEM Corteco Differential Input Shaft Seal - E38 E53 E60 E65 E70 and m...
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Corteco - Corporate Logo
T#:398420
Part#: 33107609536
In Stock
$ 12.99 USD
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$ 12.99 USD
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As seals age, cracks and splits may form, allowing fluid to seep past the seal. Prevent potential differential damage by replacing your old seal with this OEM Corteco seal.
Quart & Gallon Fluid Pump
Quart & Gallon Fluid Pump
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Performance Tool - Corporate Logo
T#:5095675
Part#: W1139
Ships in 3 Business Days
$ 10.99 USD
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$ 10.99 USD
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Unique double threaded cap fits both quart and gallon size containers.
Corteco Selector Rod Shaft Seal
Corteco Selector Rod Shaft Seal
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Corteco - Corporate Logo
T#:585859
Part#: 24147571213
In Stock
$ 10.99 USD
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$ 10.99 USD
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Sealing ring for the transmission gear selector rod Fits the following transmissions: GA6HP19 GA6HP19Z GA6HP26Z A5S325Z A5S310Z A5S440Z A5S560Z ZF 4HP22/24 ZF 4HP22/24-EH ZF 3HP22
Ear-Type Clamp Pliers
Ear-Type Clamp Pliers
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Performance Tool - Corporate Logo
T#:1855988
Part#: W83013
Ships in 3 Business Days
$ 20.40 USD
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$ 20.40 USD
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Used on ear-type clamps found on CV joints, hoses, and some fuel filters.
Seal - Transfer Case Output Shaft
Seal - Transfer Case Output Shaft
Front
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Corteco - Corporate Logo
T#:596677
Part#: 27107539266
In Stock
$ 17.64

This product was last offered at the strikethrough price on
05-04-2026

$ 10.99 USD
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$ 10.99 USD
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Replacement Transfer Case Output Shaft Seal from Corteco
Corteco Shaft Seal
Corteco Shaft Seal
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Corteco - Corporate Logo
T#:592116
Part#: 24317519352
In Stock
$ 10.99 USD
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$ 10.99 USD
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45x58x7mm
Multi Use Transfer Pump
Multi Use Transfer Pump
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Performance Tool - Corporate Logo
T#:1809134
Part#: W1145
Ships in 1 Business Day
$ 18.80 USD
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$ 18.80 USD
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Quickly and easily transfer any fluid.
Fluid Transfer Pump
Fluid Transfer Pump
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Performance Tool - Corporate Logo
T#:1809158
Part#: W1141
In Stock
$ 10.19 USD
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$ 10.19 USD
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Fits all standard gallon bottles
Corteco Transfer Case Output Shaft Seal
Corteco Transfer Case Output Shaft Seal
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Corteco - Corporate Logo
T#:592136
Part#: 27107546667
Ships in 4 Business Days
$ 15.33 USD
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$ 15.33 USD
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Seals where the output shafts enter the transfer case

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