These washers are used with the cylinder head bolts. Always use new washers and bolts when re-installing the cylinder head to prevent broken bolts or incorrect torque settings.
11-12-7-550-856-M9
Cylinder Head Washer for Cylinder Head Bolts, X3 2.5i (14 Per Car) Brand: Genuine BMW [Photo]
$0.75
Cylinder Head & Parts
Cylinder Head
The cylinder head is an assembly consisting of the intake and exhaust valves, valve guides, valve springs, and camshaft. It is used to regulate valve timing and also to seal the cylinders.
Rubber Mount for Cylinder Head Cover (2 Per Car), X3 2.5i Brand: Febi [Photo]
$3.50
Engine Intake Valve
The intake valve is used to allow the fuel/air mixture to enter the cylinder during the intake stroke. It is a good idea to use new valves if you are rebuilding the cylinder head.
11-34-1-438-451-M154
Intake Valve 33.0 mm (6 mm Stem) (12 Per Car), X3 2.5i Brand: Intervalves [Photo]
$13.00
Engine Valve Keeper
The valve keepers are the small pieces that keep the valve from dropping into the cylinder.
11-34-1-461-405-M80
Valve Keeper for 6 mm Valve Stems, X3 2.5i (48 Per Car) Brand: TRW [Photo]
$1.50
Valve Stem Seal Kit
This kit contains the parts needed to replace the valve stem seals in your car's engine.
11-34-9-064-457-M42
Valve Stem Seal Kit (2 Kits Per Car), X3 2.5 Brand: Goetze [Photo]
$7.25
Engine Valve Lifter
11-32-1-748-884-M40
Hydraulic Valve Lifter for Intake/Exhaust Valves, X3 2.5i (24 Per Car) Brand: INA [Photo]
$16.00
Valve Spring Retainer
11-34-1-432-453-M9
Valve Spring Retainer (Upper Spring Plate), X3 2.5i (24 Per Car) Brand: Genuine BMW [Photo]
