Accessories | valve.
porsche 991 turbo (2019) cylinder head parts diagram

103-005 - CYLINDER HEAD

Porsche 991 Turbo (2019) CYLINDER HEAD Parts Diagram

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Part Key
ST
Part in stock
PS
Available in a part set
SS
Part supersession in stock
PS
Available in a part set to order (subject to availability)
SO
Part available to order (subject to availability)
PK
Available in a part kit
          #
          Part number
          Description
          Price
          # 1
          MPN: 9A110531202
          INTAKE VALVE
          from £42.93
          from £42.93
          # 2
          MPN: 9A110532600
          EXHAUST VALVE
          (A171)
          from £85.98
          from £85.98
          # 2
          MPN: 9A110532670
          EXHAUST VALVE
          (DABA,DAB, DBCA,DBC, DBCB,DHNA)
          from £87.75
          from £87.75
          # 3
          MPN: 94810515101
          SPRING SEAT
          lower | inlet
          from £7.81
          from £7.81
          # 4
          MPN: 99610511552
          VALVE GUIDE SEAL
          Supersession
          Supersession
          # 5
          MPN: 94810509400
          SET OF VALVE SPRINGS
          INLET
          from £52.01
          from £52.01
          # 6
          MPN: 9A110535000
          SPRING SEAT
          upper | inlet
          from £3.88
          from £3.88
          # 7
          MPN: 99610512352
          COTTER, SPLIT
          Supersession
          Supersession
          # 8
          MPN: 9A110525370
          SPRING SEAT
          lower | outlet
          from £5.88
          from £5.88
          # 9
          MPN: 9A110511570
          SET OF VALVE SPRINGS
          OUTLET
          from £20.89
          from £20.89
          # 10
          MPN: 9A110525270
          SPRING SEAT
          upper | outlet
          from £5.45
          from £5.45
          # 11
          MPN: 9A110530803
          ACTUATOR
          VVS
          from £99.65
          from £99.65
          This part replaces part number 9A110530802
          # 12
          MPN: 90033105740
          O-RING
          11,2 X 2,65
          from £2.34
          from £2.34
          # 13
          MPN: 9A110530404
          ACTUATOR
          NVS
          Supersession
          Supersession
          # 14
          MPN: 99970744640
          O-RING
          18 X 2,5
          from £2.34
          from £2.34
          # 15
          MPN: 90038511201
          TORX SCREW
          M 5 X 12 | No longer use the part here
          from £2.34
          from £2.34
          # 15
          MPN: 99907365001
          TORX SCREW
          M5X12
          from £0.47
          from £0.47
          # 16
          MPN: 99906303801
          THREADED PLUG
          M 14 X 1,5 X 15
          Supersession
          Supersession
          # 17
          MPN: 99906303701
          THREADED PLUG
          M 12 X 1,5 X 15
          from £5.54
          from £5.54
          # 18
          MPN: 90012310430
          SEAL RING
          14 X 18
          Supersession
          Supersession
          # 19
          MPN: 90012316120
          SEAL RING
          12 X 16
          Supersession
          Supersession
          # 20
          MPN: 99906303502
          THREADED PLUG
          M 8 X 1,0 | cylinders 1-3
          from £1.32
          from £1.32
          # 20
          MPN: 99906303502
          THREADED PLUG
          M 8 X 1,0 | cylinders 4-6
          from £1.32
          from £1.32
          # 21
          MPN: 9A110425001
          RESTRICTOR
          from £7.62
          from £7.62
          # 22
          MPN: 99970757740
          O-RING
          10 X 2,5N
          # 23
          MPN: 90038501901
          TORX SCREW
          M 6 X 20
          Supersession
          Supersession
          # 24
          MPN: 94860642001
          TEMPERATURE SENSOR
          water cooling
          from £22.66
          from £22.66
          # 25
          MPN: 90012311121
          SEAL RING
          14 X 20
          from £0.95
          from £0.95
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