Corteco for BMW Z Series E85/6 (2003-2008)

Corteco Engine Mount - E36, E46, E90, E92, E93, Z3, Z4

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T#:2157

Part#: 11812283798

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$ 82.69 USD

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Don't neglect your motor mounts! The stock BMW motor mounts are fluid filled and the stiffness of the mount depends on this fluid. But over time the fluid leaks out and the strength of the mount is greatly reduced. A worn motor mount allows the engine to shift. The harder you're driving the more shift will occur. As the engine is moving around it can contact other parts in the engine bay - usually cooling related. The mechanical fan can hit the radiator; the A/C compressor can hit a radiator hose, the exhaust will flex and may break. Twisting of the engine can also lead to shifting problems as the transmission twists with it. There are countless issues related to worn or compressed motor mounts so don't overlook these as a regular replacement item (every 50,000 miles).

This is a replacement stock motor mount used on all M3s since 1995 and the Z4 M. It's also the standard motor mount for Z3 and E46 325xi/330xi models (left side). It can also used as an upgrade for non-M 1992-2006 E36 and E46 6 cylinder models because it's slightly stiffer to reduce flex and for a longer lifespan.

Sold per mount.

This motor mount / engine mount fits the following BMWs:
1995-1999 E36 BMW M3
2001-2005 E46 BMW 325xi 330xi (for left side only)
2001-2006 E46 BMW M3
2008-2011 E90 BMW M3 - Sedan
2008-2013 E92 BMW M3 - Coupe
2008-2013 E93 BMW M3 - Convertible
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe

In addition, this can be used as a motor mount upgrade for these models:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic
1999-2006 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci

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Corteco Engine Mount - E36, E46, Z4

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T#:370103

Part#: 22116779970

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$ 68.99 USD

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Keep your engine securely mounted

Valve Seal Repair Kit - Exhaust

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T#:596691

Part#: 11340035853

In Stock

$ 33.99

This product was last offered at the strikethrough price on
02-24-2026

$ 22.99 USD

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$ 22.99 USD

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Burning oil at start-up and the first few minutes of running often is a sign your valve seals are bad. What happens is your valve seals become brittle and shrink up when cold, causing oil consumption and blue smoke from the exhaust. When the engine warms up, the seals expand, stopping the consumption.

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Corteco Rear Crankshaft Seal

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T#:591494

Part#: 11117587168

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$ 23.99 USD

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$ 23.99 USD

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90x110x8mm Replace your leaking crankshaft seal

Corteco Input Shaft Seal

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T#:363973

Part#: 23121228328

Ships in 4 Business Days

$ 40.28 USD

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$ 40.28 USD

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30x50x7mm

M5X / S5X Oil Pan Gasket - 11131437237

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T#:37048680

Part#: 11131437237

In Stock at Vendor

$ 31.99

This product was last offered at the strikethrough price on
05-07-2026

$ 30.99 USD

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$ 30.99 USD

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Is your BMW showing signs of an oil leak? One of the most common causes is a failing oil pan gasket, a vital component that prevents oil loss and keeps your engine running smoothly. Over time, the gasket—typically made from metal with a durable rubber sealing bead—can wear out due to heat cycles, pressure fluctuations, and general aging. When the rubber bead deteriorates, it compromises the seal and results in leaks.

Ignoring an oil pan gasket leak can lead to more significant issues, such as low oil levels, reduced engine efficiency, and even serious engine damage. Addressing this problem early is crucial to maintaining your vehicle's performance and longevity.

For a reliable solution, choose Corteco. Known for their precision engineering and OE-grade materials, Corteco gaskets are crafted to deliver a perfect fit and exceptional durability. Trust Corteco to provide a high-quality replacement that ensures your BMW stays leak-free and running at its best.

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Tie Rod Assembly - Left

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T#:15478684

Part#: 32106777503

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$ 67.99 USD

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$ 67.99 USD

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The tie rods in your vehicle translate the movement of the steering wheel through the rack and to your wheels. Often when a vehicle is beginning to experience some higher mileage, the tie rod ends begin to fail. This causes slop in the steering wheel and knocks and creaks in the steering system. Catastrophic tie rod end failure can cause serious damage and danger as the tie rod end keeps the wheel path straight. Replace your tie rods for some cheap insurance against dangerous failures. These tie rod ends will offer dramatic improvements over worn original units. Tighter, quieter steering and a more responsive wheel can be expected. A great way to stay safe on the road. By replacing both inner and outer in an assembly, alignment will be easier as all parts are new and tight. A great way to address all issues associated with your steering.

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Crankshaft Seal - Front

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T#:594913

Part#: 11117547842

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$ 21.99 USD

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$ 21.99 USD

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This seal needs to be replaced whenever a leak occurs, or whenever doing a timing chain service.

Corteco Crankshaft Pulley With Vibration Damper - E60, E61, E82, E88,...

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T#:591600

Part#: 11237564969

Ships in 2 Business Days

$ 355.99 USD

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$ 355.99 USD

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Reduces vibrations and connects accessories

Corteco Crankshaft Pulley With Vibration Damper - E39, E46, E53, E60,...

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T#:591599

Part#: 11237513862

Ships in 1-2 days

$ 156.63 USD

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$ 156.63 USD

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Reduces vibrations and connects accessories

Corteco Cylinder Head Gasket Set - S54

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T#:15412453

Part#: 11127831920

Back Ordered

Sale - Save 5% $ 154.99

This product was last offered at the strikethrough price on
05-15-2026

$ 146.78 USD

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Sale - Save 5%

$ 154.99

This product was last offered at the strikethrough price on
05-15-2026

$ 146.78 USD

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Not having a critical seal or gasket on hand can ruin your work and this gasket set can prevent that from happening. This OE Cortco set includes all gaskets that should be replaced during a head service.

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Corteco Drive Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z4...

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T#:362843

Part#: 23117531353

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$ 19.38 USD

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Located in the front of the transmission

Front Differential Bushing - Priced Each

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T#:592388

Part#: 33176770788

In Stock

$ 12.94

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

$ 10.99 USD

Limited Qty Sale

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$ 12.94

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

$ 10.99 USD

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Corteco Output Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z...

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T#:362296

Part#: 23117531365

In Stock

$ 12.99

This product was last offered at the strikethrough price on
05-27-2026

$ 10.99 USD

Limited Qty Sale

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$ 12.99

This product was last offered at the strikethrough price on
05-27-2026

$ 10.99 USD

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Located on the tail stock of the transmission

Driveshaft Seal

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T#:594925

Part#: 31507609535

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$ 9.99 USD

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Seals the driveshaft to the differential

Corteco Engine Oil Drain Plug

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T#:1196193

Part#: 11137535106

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$ 5.99 USD

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$ 5.99 USD

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Used for an oil change or damaged hex head

Corteco Valve Stem Seal Kit - Intake

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T#:591662

Part#: 11340034068

In Stock

$ 27.00

This product was last offered at the strikethrough price on
02-24-2026

$ 19.99 USD

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Seal fitted to the end of the valve

Corteco Output Shaft Seal

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T#:583459

Part#: 33107505604

In Stock

$ 13.98

This product was last offered at the strikethrough price on
02-03-2026

$ 11.99 USD

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$ 11.99 USD

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Seals the axles into the differential

Corteco Shaft Seal

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T#:592116

Part#: 24317519352

Ships in 3 Business Days

$ 10.99 USD

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$ 10.99 USD

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45x58x7mm

Rear Crankshaft Seal

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T#:594912

Part#: 11141706785

Ships in 2 Business Days

$ 42.99

This product was last offered at the strikethrough price on
06-01-2026

$ 19.99 USD

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$ 19.99 USD

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The rear main oil seal or crankshaft seals is one of the most difficult to replace. However, they often fail, and when they do, your car will be marking it's territory with little oil drops wherever you park. Apart from making a mess, it can also cause oil to come in contact with the clutch surface. Replace yours and keep your oil in your engine.

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Input Shaft Seal

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T#:593700

Part#: 19036712B

In Stock at Vendor

$ 18.01 USD

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$ 18.01 USD

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Addresses input shaft leaks

Output Shaft Oil Seal

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T#:593697

Part#: 01033864B

Ships in 1-2 days

$ 9.26 USD

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$ 9.26 USD

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A worn out output shaft seal can let transmission fluid leak around it and let debris into the transmission possibly shortening its life.

Output Shaft Seal

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T#:593696

Part#: 01037027B

Ships in 1-2 days

$ 13.99 USD

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This seal is on the back of your transmission for the front to rear propeller or driveshaft.

Corteco Output Shaft Seal

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T#:592112

Part#: 24137519344

Ships in 1-2 days

$ 10.99 USD

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Mounts to the transmission on the output shaft

Valve Stem Seal Ring

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T#:596692

Part#: 11341261269

Ships in 1-2 days

$ 20.99 USD

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Replacement Valve Stem Seal Ring from Corteco

Rear Control Arm Bushing - Priced Each

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T#:15478733

Part#: 33321092247

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$ 11.99 USD

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$ 11.99 USD

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If you're experiencing a less than stellar ride, a shaky steering wheel or suspension noise, your control arm bushings might need replaced.

Valve Seal Repair Kit

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T#:596700

Part#: 11349064457

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$ 8.99 USD

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$ 8.99 USD

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This kit includes seals that can be used on either intake or exhaust valves

Trailing Arm Ball Joint - Priced Each

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T#:15478715

Part#: 33326775551

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$ 27.99 USD

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This bushing is located in the axle housing, connecting to the trailing arms. Fits both left & right side.

Valve Cover Gasket Set

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T#:596682

Part#: 11120030496

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$ 23.99 USD

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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.

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Corteco for BMW Z Series E85/6 (2003-2008)

Sub-Categories

Corteco Engine Mount - E36, E46, E90, E92, E93, Z3, Z4

Corteco Engine Mount - E36, E46, Z4

Valve Seal Repair Kit - Exhaust

Corteco Rear Crankshaft Seal

Corteco Input Shaft Seal

M5X / S5X Oil Pan Gasket - 11131437237

Tie Rod Assembly - Left

Crankshaft Seal - Front

Corteco Crankshaft Pulley With Vibration Damper - E60, E61, E82, E88,...

Corteco Crankshaft Pulley With Vibration Damper - E39, E46, E53, E60,...

Corteco Cylinder Head Gasket Set - S54

Corteco Drive Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z4...

Front Differential Bushing - Priced Each

Corteco Output Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z...

Driveshaft Seal

Corteco Engine Oil Drain Plug

Corteco Valve Stem Seal Kit - Intake

Corteco Output Shaft Seal

Corteco Shaft Seal

Rear Crankshaft Seal

Input Shaft Seal

Output Shaft Oil Seal

Output Shaft Seal

Corteco Output Shaft Seal

Valve Stem Seal Ring

Rear Control Arm Bushing - Priced Each

Valve Seal Repair Kit

Trailing Arm Ball Joint - Priced Each

Valve Cover Gasket Set

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