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Cylinder Head for BMW 3 Series E46 318i (1998)

This Cylinder Head technical drawing provides a detailed breakdown of the assembly for the 3 Series E46 318i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1998.

Cylinder Head
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Cylinder Head 1 11121716621 $1925.29 Shop at ECS Tuning
see service information SIT 843 11 02
88 (valve stem oversize)
02 Valve Guide 12,7MM(+0,2) 8 11121709860 ENDED, SI 110288843 Shop at ECS Tuning
03 Stud bolt M7X55 X 07129908122 $0.29 Shop at ECS Tuning
04 Flange nut M7 X 11617545279 $0.47 Shop at ECS Tuning
05 Stud bolt M7X55 5 07129908122 $0.29 Shop at ECS Tuning
06 Stud bolt M8X45 8 07129908136 $0.29 Shop at ECS Tuning
07 Gasket ring A10X13.5-AL 1 07119963073 $0.11 Shop at ECS Tuning
08 Screw plug M10X1-ST-ZNS3 1 07119904393 $1.89 Shop at ECS Tuning
09 Screw plug M18X1,5 1 07119919017 Shop at ECS Tuning
11 Valve Seat Ring Exhaust 38,05MM(+0,4) 4 11121715253 $16.40 Shop at ECS Tuning
Notes
  • ENDED = the part has been discontinued (no longer available).
  • SI = Service Information

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series E46 318i Cylinder Head?
This technical diagram illustrates the Cylinder Head within the Engine group for the 3 Series E46 318i produced during 1998. It provides a detailed exploded view of the components, identifying key parts such as the Cylinder Head (Part #11121716621).
Which models use the hardware listed in this Cylinder Head?
The hardware and components featured in the Cylinder Head are specific to the 3 Series E46 318i produced during 1998. These technical specifications ensure that parts like the Cylinder Head (11121716621) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Cylinder Head assembly?
Each item in the Cylinder Head corresponds to the numbered list below the illustration. For the 3 Series E46 318i, you can identify the Cylinder Head by locating its position on the schematic, which then links to the official BMW part number 11121716621 for the Engine section.