NGK STK 7121 - Possible spark plugs for

Details about NGK STK 7121:

  • Threaddiameter: 14.0 mm
  • Threadreach: 19 mm
  • Hexsize: 16 mm

Alternative spark plugs for NGK STK 7121:

Brand Model
Beru 14FR-6DUX
Beru Z 16
Beru Z 99
Brisk DR15Z-1
Champion OE024
Champion OE039
Champion RC9YC4
Champion RC9YCC4
Denso Q20PR-U11
Denso stk 3008
Eyquem RFC62LS5
Honda 98079-56147
Mitsubishi Z 2152 950
Motorcraft AGPR22C1
Motorcraft AGPR22CD1
Motorcraft AGPR32CD1
Motorcraft AGSP32
Motorcraft AGSP32C
NGK BCPR6ES-11
Nissan 01P16
Nissan 99B09
Unipart GSP2005
Unipart GSP2037
Unipart GSP2114
Unipart GSP6668

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The Spark Plug Cross references are for general reference only. Check for correct application and spec/measurements. Any use of this cross reference is done at the installers risk.
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