Motorcraft 446 - Alternative spark plugs
There is 1 replacement spark plug for Motorcraft 446. The cross references are for general reference only, please check specifications for your application.
Motorcraft 446 replacement spark plugs
Indirect matches
There are 75 replacements for Motorcraft 446. These are indirect matches for Motorcraft 446.
- Accel 0526 Buy from Amazon
- Accel 524
- Accel 526 Buy from Amazon
- Accel P526S
- ACDelco 3 Buy from Amazon
- ACDelco R42CLTS6
- ACDelco R43LTS6
- ACDelco R43NTS6
- ACDelco R44LTS6
- ACDelco R44LTS6K
- ACDelco R45LTS6 Buy from Amazon
- ACDelco R45LTS6K Buy from Amazon
- Atlas C44R6
- Beck Arnley 176-5268
- Beru 14 KR-9 DUX
- Bosch 7579 Buy from Amazon
- Bosch 7580
- Bosch 7979 Buy from Amazon
- Bosch 7980 Buy from Amazon
- Bosch HR9DCX Buy from Amazon
- Bosch HR9DCY
- Bosch HR9DX
- Champion 13 Buy from Amazon
- Champion 401
- Champion 4013
- Champion 401CC
- Champion 56 Buy from Amazon
- Champion RS12YC
- Champion RS12YC6
- Champion RS14YC6 Buy from Amazon
- Champion RZN12Y5
- Champion stk 13 Buy from Amazon
- Champion stk 4013
- Delphi 212416
- Denso 5023 Buy from Amazon
- Denso 5033
- Denso 5325
- Denso IT16
- Denso T16EPR-U15 Buy from Amazon
- Denso T20EPR-U15
- Denso VT16 Buy from Amazon
- Denso stk 5023 Buy from Amazon
- Denso stk 5033
- General Motors 25164641
- General Motors 5613600
- General Motors 5614099
- Mighty GRF426
- Mopar 82300320
- Mopar SP0RS14YC6
- Motorcraft 446
- Motorcraft AGRF32-6
- Motorcraft AGRF42-6
- Motorcraft AGSF42C-6
- Motorcraft SP-446
- Motorcraft stk 46
- NGK 2683
- NGK 3951 Buy from Amazon
- NGK BP5EFS-13
- NGK BP6EFS-13
- NGK BPR5EFS-13
- NGK BPR6EFS-13
- NGK BPR6EFS13
- NGK TR55 Buy from Amazon
- NGK TR55-1 Buy from Amazon
- NGK stk 2683
- NGK stk 3951 Buy from Amazon
- Precision Tune P4GRF42 6
- Prestolite 14GRF32-6
- Prestolite 14GRF42-6
- Splitfire CC160E
- Splitfire SF10D6
- Splitfire SF10E6
- Torch Q6RTC-13
- Valley Forge 194R
- Valley Forge 195R
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Replacement spark plugs for Motorcraft 446 on Amazon
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