Home
Engine Parts
Gaskets, Gasket Sets, Seals, & O-Rings

BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW 6 Series F12 (2012+)

Clear BMW chassis

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.

Sub-Categories

Sort By:

Oil Filter Housing Gasket KIT

T#:637846

Part#: 1142753729312KT1

In Stock

$ 97.99 USD

Add to Wish List

Qty

$ 97.99 USD

Add to Wish List

Over time gaskets become dry and brittle allowing oil to leak in your engine compartment. Replace this gasket and stop having to top off your oil every month. A common source of leaks on the N54/55 is the gaskets between the the thermostat plate and filter housing, and also the filter housing to engine block.

Show More Show Less

Valve Stem Seal Kit

T#:6366599

Part#: 11340039494

In Stock

$ 47.99

This product was last offered at the strikethrough price on
02-12-2026

$ 42.99 USD

Add to Wish List

Qty

$ 42.99 USD

Add to Wish List

Valve Seal Repair Kit - Exhaust

T#:596691

Part#: 11340035853

In Stock

$ 33.99

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

$ 22.99 USD

Add to Wish List

Qty

$ 22.99 USD

Add to Wish List

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.

Show More Show Less

Corteco Rear Crankshaft Seal

T#:591494

Part#: 11117587168

In Stock

$ 23.99 USD

Add to Wish List

Qty

$ 23.99 USD

Add to Wish List

90x110x8mm Replace your leaking crankshaft seal

Crankshaft Seal - Front

T#:594913

Part#: 11117547842

Ships in 1 Business Day

$ 21.99 USD

Add to Wish List

Qty

$ 21.99 USD

Add to Wish List

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

Oil Cooler Housing Gasket Kit

T#:637847

Part#: 11428637820KT1

In Stock

$ 171.99 USD

Add to Wish List

Qty

$ 171.99 USD

Add to Wish List

Timing Cover Output Shaft Seal

T#:594929

Part#: 11147647380

In Stock at Vendor

$ 42.19 USD

Add to Wish List

Qty

$ 42.19 USD

Add to Wish List

Seals the timing case on the front of the engine

Eccentric Shaft Replacement Kit - N55/S55

T#:21735862

Part#: CAMGSKTN55S55KT

Ships in 3 Business Days

$ 1,209.99

This product was last offered at the strikethrough price on
06-19-2026

$ 1,208.99 USD

Add to Wish List

Qty

$ 1,208.99 USD

Add to Wish List

When it comes to optimizing the performance and longevity of your BMW N55 or S55 engine, few upgrades can rival the impact of replacing the camshaft, bearings, and gaskets. These essential components play a pivotal role in your engine's overall health and performance, and upgrading them can deliver a host of benefits, from increased power to enhanced reliability. In this article, we'll explore the advantages of investing in these critical upgrades for your BMW N55 or S55 engine. Improved Performance: Upgrading your BMW N55 or S55 engine with a new camshaft can significantly boost its performance. A high-quality camshaft can optimize valve timing, leading to improved airflow and combustion efficiency. This, in turn, results in increased horsepower and torque, providing you with a more exhilarating driving experience. If you're seeking that extra punch when you hit the gas pedal, a new camshaft is the way to go. Enhanced Durability: The camshaft, bearings, and gaskets are fundamental components of your engine's internal structure. Over time, wear and tear can cause these parts to degrade, potentially leading to catastrophic engine failure. By replacing these components with high-quality, performance-oriented alternatives, you're not only increasing horsepower but also reinforcing the engine's durability. This can help prevent costly breakdowns and extend the life of your BMW engine. Optimal Efficiency: Efficiency is a key factor in engine performance. Worn-out bearings and gaskets can lead to oil leaks and reduced engine efficiency. Replacing them ensures a tighter seal, minimizing oil leaks and maintaining the proper lubrication for all moving parts. This leads to better fuel efficiency and a smoother, more reliable engine operation, all while reducing maintenance costs in the long run. Increased Resale Value: Investing in high-quality components like camshafts, bearings, and gaskets not only enhances your driving experience but also adds value to your BMW. When it's time to sell or trade-in your vehicle, potential buyers or dealerships will recognize the value of these upgrades, making your car more desirable and potentially increasing its resale value. Kit for All N55/S55 Engines

Show More Show Less

Comprehensive Valve Cover Gasket Kit - N63/S63

T#:30164665

Part#: 11128648131KT2

Ships in 3 Business Days

$ 150.99

This product was last offered at the strikethrough price on
04-06-2026

$ 145.99 USD

Add to Wish List

Qty

$ 145.99 USD

Add to Wish List

Maintaining proper oil levels in your engine is crucial for peak performance. Undetected leaks can cause your oil to drop to dangerously low levels between oil changes, leading to severe engine damage.

One common culprit for oil leaks is the valve cover. Over time, exposure to extreme temperature fluctuations can wear down the gaskets, causing them to fail. Prevent oil leaks and protect your engine by replacing these vital components.

Comprehensive Kit Includes:

Valve Cover Gasket Set - Left & Right High Pressure Fuel Pump Gasket (2) O-Ring Seals (6) Torx Screws (6) Replace your old gaskets with our high-quality kit to keep your engine running smoothly and efficiently.

Show More Show Less

Valve Cover Gasket Set

T#:15478721

Part#: 11127587804

Back Ordered

$ 28.99 USD

Add to Wish List

Qty

$ 28.99 USD

Add to Wish List

A leaky valve cover gasket makes a mess of your engine, your garage, and allows the life-blood of your engine to escape. Replace leaky valve cover gaskets and always start with a fresh gasket after valve cover removal. Trouble trying to track down your leak? The easiest way to do so is by cleaning your engine, then examining for leaks.

Show More Show Less

Oil Cooler thermostat replacement kit

T#:41391173

Part#: 11428637820TKT

In Stock

$ 303.99 USD

Add to Wish List

Qty

$ 303.99 USD

Add to Wish List

BMW’s legendary turbocharged inline-6 engines demand consistent cooling to perform at their best. With the Oil Cooler Thermostat Replacement Kit - N54, N55, BMW enthusiasts can enjoy more reliable oil temperature regulation and enhanced performance both on the street and the track.

Show More Show Less

Corteco Valve Stem Seal Kit - Intake

T#:591662

Part#: 11340034068

In Stock

$ 27.00

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

$ 19.99 USD

Add to Wish List

Qty

$ 19.99 USD

Add to Wish List

Seal fitted to the end of the valve

Genuine BMW Oil Pan Gasket With Oil Pan Bolt Set - N55

T#:56038085

Part#: 11137600482KT4

In Stock

$ 130.99 USD

Add to Wish List

Qty

$ 130.99 USD

Add to Wish List

This Hardware & Gasket Refresh Kit takes the guesswork out of maintenance. This kit bundles a high quality replacement oil pan gasket with a fresh, complete set of factory spec aluminum hardware. Whether you are dropping the subframe for a preventative overhaul or chasing down an active oil leak

Show More Show Less

Valve Stem Seal Ring

T#:596692

Part#: 11341261269

Ships in 1-2 days

$ 20.99 USD

Add to Wish List

Qty

$ 20.99 USD

Add to Wish List

Replacement Valve Stem Seal Ring from Corteco

Select Vehicle

Purpose

Replacement (14)

Category

Gaskets, Gasket Sets, Seals, & O-Rings

Brand

View All Brands

Price

Special Offers

New (1)

Shipping