Thread
Spark plugs — Thread 18 mm
2429 spark plugs with a Thread of 18 mm.
- Accel 0141
- Accel 0375
- Accel 0378
- Accel 0675
- Accel 112
- Accel 275
- Accel 278
- Accel 375
- Accel 378
- Accel 675
- Accel P678
- ACDelco 14
- ACDelco 16
- ACDelco 16L
- ACDelco 18A
- ACDelco 373
- ACDelco 41-604
- ACDelco 41-823
- ACDelco 41604
- ACDelco 41823
- ACDelco 81SCom
- ACDelco 82
- ACDelco 82SCom
- ACDelco 83 CTS
- ACDelco 83 TS
- ACDelco 83Com
- ACDelco 83CTS
- ACDelco 83SCom
- ACDelco 83T
- ACDelco 83TS
- ACDelco 84
- ACDelco 84 T
- ACDelco 84 TS
- ACDelco 84Com
- ACDelco 84T
- ACDelco 84TS
- ACDelco 85
- ACDelco 85 TS
- ACDelco 85Com
- ACDelco 85LCom
- ACDelco 85SCom
- ACDelco 85T
- ACDelco 85TS
- ACDelco 86
- ACDelco 86 TS
- ACDelco 86Com
- ACDelco 86T
- ACDelco 86TS
- ACDelco 87
- ACDelco 87Com
- ACDelco 87TS
- ACDelco 88
- ACDelco C 82 T
- ACDelco C 83 T
- ACDelco C 84 T
- ACDelco C 85 TS
- ACDelco C81
- ACDelco C82
- ACDelco C82T
- ACDelco C83
- ACDelco C83T
- ACDelco C84T
- ACDelco C84TS
- ACDelco C85
- ACDelco C85COM
- ACDelco C85S
- ACDelco C85T
- ACDelco C85TS
- ACDelco C86
- ACDelco C86S
- ACDelco C87
- ACDelco C88
- ACDelco C88L
- ACDelco CR 83 T
- ACDelco CR82
- ACDelco CR83
- ACDelco CR83T
- ACDelco CR84T
- ACDelco IC83
- ACDelco M85
- ACDelco M86
- ACDelco R 83 CT
- ACDelco R 83 CTS
- ACDelco R 83 TS
- ACDelco R 84 TS
- ACDelco R 85 TS
- ACDelco R800
- ACDelco R83CT
- ACDelco R83CTS
- ACDelco R83T
- ACDelco R83TS
- ACDelco R84TS
- ACDelco R84TSX
- ACDelco R85T
- ACDelco R85TS
- ACDelco R86T
- ACDelco R86TS
- ACDelco R86TS5
- ACDelco S81F
- ACDelco S81FR
- ACDelco S82F
- ACDelco S83F
- ACDelco S83FR
- ACDelco S85F
- ACDelco S85T
- ACDelco S85TS
- ACDelco SN82F
- ACDelco SN83F
- ACDelco SN85F
- ACDelco SR84E
- ACDelco SR86E
- ACDelco TC83
- ACDelco TC85
- ACDelco TC86
- ACDelco WR86
- ACDelco WR87
- Agria 030520
- Allis-chalmers 232560
- Allis-chalmers 4513315
- Allis-chalmers 4613261
- Allis-chalmers 4660976
- Allis-chalmers 4810105
- Allis-chalmers 4905800
- Allis-chalmers 4908597
- Allis-chalmers 4910105
- Allis-chalmers 4916015
- Allis-chalmers 74905800
- Altronic L1843B
- Altronic L1843IP
- Altronic L1863B
- Altronic L1863DP
- Atlas Auto C71LR
- Atlas Auto C71R
- Atlas Auto C73R
- Autolite 112
- Autolite 113
- Autolite 115
- Autolite 117
- Autolite 124
- Autolite 125
- Autolite 127
- Autolite 156
- Autolite 166
- Autolite 2222
- Autolite 2224
- Autolite 2225
- Autolite 2226
- Autolite 2227
- Autolite 2272
- Autolite 2693
- Autolite 2695
- Autolite 2696
- Autolite 2697
- Autolite 2772
- Autolite 2773
- Autolite 2775
- Autolite 2832
- Autolite 3035
- Autolite 3055
- Autolite 3064
- Autolite 3116
- Autolite 3136
- Autolite 32
- Autolite 3286
- Autolite 33
- Autolite 34
- Autolite 3404
- Autolite 344
- Autolite 35
- Autolite 36
- Autolite 37
- Autolite 372
- Autolite 373
- Autolite 374
- Autolite 375
- Autolite 376
- Autolite 377
- Autolite 378
- Autolite 379
- Autolite 386
- Autolite 388
- Autolite 43
- Autolite 44
- Autolite 45
- Autolite 46
- Autolite 5125
- Autolite 584
- Autolite 624
- Autolite 744
- Autolite 745
- Autolite 746
- Autolite 747
- Autolite 784
- Autolite 804
- Autolite 824
- Autolite A33
- Autolite A386
- Autolite A388
- Autolite A45
- Autolite A46