BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW 3 Series E46 (1999-2005)

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Gaskets are key to a properly running and clean engine. They obviously prevent fluid leaks but they're also critical in keeping air either in or out... Air leaks after the air flow meter, also known as vaccum leaks, can induce lean running conditions, fault codes, and poor running conditions. Other seals and gaskets are designed to keep air in. With the sensitivity of OBD systems, leaks will lead to fault codes very quickly which can be tough to diagnose and prevent you from passing state inspections.

We insist on Original BMW or OEM gaskets whenever possible.

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Rein Oil Pan Gasket - 11131437237 - E36, E46, E34, E39, E60, E61, E53
Rein Oil Pan Gasket - 11131437237 - E36, E46, E34, E39, E60, E61, E53...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:370783
Part#: 11131437237
In Stock
$ 28.99 USD
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$ 28.99 USD
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Metal / Rubber gasket
Rein Rear Crankshaft Seal - 11142249533 - E30, E36, E46, E34, E39, E60, E32, E83, E53
Rein Rear Crankshaft Seal - 11142249533 - E30, E36, E46, E34, E39, E6...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:361056
Part#: 11142249533
In Stock at Vendor
$ 22.99 USD
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$ 22.99 USD
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Rein Rear Crankshaft Seal for many BMW models is an OE-equivalent replacement for the rear main oil seal. When the seal fails, oil drips onto the driveway and can reach the clutch surface. Replacing it during a clutch job is the practical time to do it, since the transmission is already out.
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Rein Oversize Valve Guide - Priced Each - 11121735533 - E30, E36, E46, E34, E39, E60, E32, E38, E31, E83, E53, E52
Rein Oversize Valve Guide - Priced Each - 11121735533 - E30, E36, E46...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379717
Part#: 11121735533
In Stock
$ 9.67 USD
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$ 9.67 USD
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12.7mm (+0.2mm)
Rein O-Ring - Priced Each - 17222245358 - E30, E46, E9x, F30, E8x, E34, E60, E61, E24, E63 E64 6 Series, E65 E66 F02 7 Series, E70
Rein O-Ring - Priced Each - 17222245358 - E30, E46, E9x, F30, E8x, E3...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:15159
Part#: 17222245358
In Stock
$ 4.99 USD
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$ 4.99 USD
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This is the sealing o-ring used for many oil cooler kits on various BMW models. They're also a prime source for oil leaks because the o-ring gets 'flat' or shrinks or becomes damaged. These are usually easy to change though which puts an end to annoying small oil leaks.
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Rein Intake Valve - E36, E39, E46
Rein Intake Valve - E36, E39, E46
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379707
Part#: 11341739822
Back Ordered
$ 15.99 USD
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$ 15.99 USD
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Replacement intake valve

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