Genuine BMW Left Cylinder Head Cover Gasket R 1300 GS / GSA / RT / R / RS – 11121027893

The Genuine BMW left cylinder head cover gasket 11121027893 is an OEM BMW Motorrad replacement component designed to seal the left-side cylinder head cover on compatible BMW R 1300 boxer engines.

Its purpose is to provide the required seal between the cylinder head cover and cylinder assembly, helping prevent engine oil leakage following removal and reinstallation of the cover.

BMW part number 11121027893 is specifically intended for the left-hand side of the engine. For servicing both cylinders, it should be distinguished from the right cylinder head cover gasket, BMW part number 11121027894.

This gasket is particularly relevant for maintenance procedures requiring removal of the cylinder head cover, including valve clearance inspection and adjustment, camshaft inspection, timing system work and other upper-engine repairs.

Whenever the cylinder head cover is removed, the condition of the existing gasket should be carefully inspected. A gasket showing deformation, hardening, cuts, deterioration or other damage that could compromise sealing should be replaced according to the applicable service procedure.

As a Genuine BMW Motorrad gasket, it is particularly suitable for engine servicing and repair where maintaining the original configuration with an OEM BMW replacement component is preferred.

During installation, we recommend carefully cleaning the mating and sealing surfaces, ensuring that the gasket is correctly positioned and following the applicable installation sequence and tightening specifications.

If the cylinder head cover is removed as part of a valve clearance or timing system service, the procedure also provides access for inspecting the camshafts and other associated components as required.

Before purchasing, we recommend verifying BMW part number 11121027893 against the motorcycle VIN, particularly on newer-generation motorcycles where component revisions may vary according to model, version and production date.

Main features:

• Genuine BMW Motorrad cylinder head cover gasket.
• BMW part number: 11121027893.
• For the left cylinder head cover.
• Specifically intended for the left-hand side of the engine.
• For compatible BMW R 1300 boxer engines.
• Genuine OEM BMW replacement component.
• Helps maintain correct cylinder head cover sealing.
• Suitable for engine maintenance and repair.
• Particularly relevant for valve clearance and timing system work.
• VIN verification recommended before ordering.

Related models:

• BMW R 1300 GS.
• BMW R 1300 GS Adventure.
• BMW R 1300 RT.
• BMW R 1300 R.
• BMW R 1300 RS.

Related part numbers:

• Left cylinder head cover gasket: 11121027893.
• Right cylinder head cover gasket: 11121027894.

Exact compatibility may vary according to motorcycle model, version and production date. We recommend verifying BMW part number 11121027893 against the motorcycle VIN before ordering.

If you have any questions, please contact us at Contact - nOficial