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BMW Internal Engine Parts for BMW X Series E84 (2013-2015)

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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Bav Auto Crankshaft Front Oil Seal Removal / Installer Tool - N54, N5...

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T#:580444

Part#: B8800139

Ships on Sep 30, 2026

Sale - Save 5% $ 203.99

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

$ 193.79 USD

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Sale - Save 5%

$ 203.99

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

$ 193.79 USD

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Used in removal and installation of the front crankshaft seal on BMW N55 engines, a common job that you can save yourself a ton of money doing at home.

Bav Auto Crankshaft Rear Oil Seal Removal / Installer Tool - N51, N52...

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T#:580412

Part#: B8800104

In Stock

Sale - Save 5% $ 147.99

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

$ 140.59 USD

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Sale - Save 5%

$ 147.99

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

$ 140.59 USD

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For removal and installation of the rear crankshaft seal on BMW N51, N52 and N54 engines.

Bav Auto Intermediate Lever Valve Spring Compressor - N20/26 N55 ...

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T#:580431

Part#: B8800124

Ships on Sep 30, 2026

Sale - Save 15% $ 178.99

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

$ 152.14 USD

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Sale - Save 15%

$ 178.99

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

$ 152.14 USD

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For installation and removal of pressure springs on intermediate levers of valve train. Ensures quick, easy and safe handling of these high force springs.

OEM Febi Eccentric Shaft - BMW N55 S55 3.0L

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T#:31522948

Part#: 11377589883F

Ships in 2 Business Days

$ 1,014.99

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

$ 910.74 USD

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$ 910.74 USD

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The eccentric shaft is an important component of BMW's Valvetronic system, a form of variable valve lift control. If the teeth on the gear or the lobes have worn out, this can result in improper valve lift, decreased or abnormal performance, and even damage to cylinder head components. Replace your eccentric shaft with this high-quality part from OEM Febi to restore performance and eliminate valve lift issues without the marked-up price of a Genuine BMW eccentric shaft.

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URO VVT Adjustment Unit - Exhaust Camshaft - BMW N52 N55 S55 3.0L ...

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T#:7530051

Part#: 11367583208

In Stock

$ 201.99 USD

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$ 201.99 USD

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This timing chain camshaft gear controls the camshaft position and timing and is located toward the front of the engine. Located on the exhaust side of the engine at the front end of the exhaust camshaft. Sometimes changed when replacing the timing chain. T#34658 may also be required when servicing this part.

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Febi Intake Hydraulic Tappet

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T#:381750

Part#: 11337548690

Ships in 1 Business Day

$ 24.99 USD

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$ 24.99 USD

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Hydraulic valve lifter

Febi Rocker Arm

Exhaust

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T#:370956

Part#: 11337559797

Special Order: No Guaranteed ETA

$ 30.99 USD

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$ 30.99 USD

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Located on cam shaft

Camshaft Adjuster Magnet

T#:56218576

Part#: 11367593719

Special Order: No Guaranteed ETA

$ 34.99 USD

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$ 34.99 USD

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The Febi Bilstein Camshaft Adjuster Magnet delivers the high-speed actuation required to keep your dynamic valve timing operating accurately under demanding driving conditions.

Variable Valve Timing Sprocket

T#:56291040

Part#: 11367522288

Special Order: No Guaranteed ETA

$ 142.99 USD

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$ 142.99 USD

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Keep your BMW’s VANOS system functioning at its peak with this Febi Bilstein Intake Camshaft Adjuster.

TRW Engine Intake Valve - BMW N20 N55

T#:31092511

Part#: 11347583777

Special Order: No Guaranteed ETA

$ 6.08

This product was last offered at the strikethrough price on
03-31-2026

$ 5.58 USD

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$ 5.58 USD

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This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure

TRW Engine Exhaust Valve - BMW N20 N55

T#:31092512

Part#: 11347598273

Special Order: No Guaranteed ETA

$ 10.78

This product was last offered at the strikethrough price on
03-31-2026

$ 9.89 USD

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$ 9.89 USD

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This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure

URO Variable Valve Timing Sprocket - Intake Camshaft - BMW N20 2.0L ...

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T#:43750198

Part#: 11367583818

Ships in 1 Business Day

$ 187.99 USD

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$ 187.99 USD

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This sprocket is the replacement cam gear for the inlet camshaft. Replace this so your timing chain meshes perfectly with the gear teeth for optimal performance.

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