Autolite 403 - Alternative spark plugs
There are 177 replacement spark plugs for Autolite 403. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Autolite 403 replacement spark plugs
- Accel 0143
- Accel 142
- Accel 143
- Accel 146
- ACDelco 43N
- ACDelco 43XL Buy from Amazon
- ACDelco C43N
- ACDelco CR42N
- ACDelco CR43N
- ACDelco R42CXL
- ACDelco R42XL Buy from Amazon
- ACDelco R43CXL
- ACDelco R43N
- ACDelco R43XL Buy from Amazon
- ACDelco R44XL
- ACDelco S43XLR
- Beck Arnley 176-5117
- Beck Arnley 176-5127
- Beck Arnley 176-5148
- Beck Arnley 176-5154
- Beck Arnley 176-9007
- Beck Arnley 176-9018
- Beru 14 R-7 CU
- Beru 14 Z-3 CU
- Beru 14-7 CU
- Bosch 7533
- Bosch W225T2
- Bosch W4CC
- Bosch W5CC Buy from Amazon
- Bosch W5CS
- Bosch W7CC0
- Bosch W7CD
- Bosch WR4CP
- Bosch stk 7530
- Bosch stk 7533
- Brisk LR15C
- Champion 104
- Champion 2880
- Champion 314
- Champion 323
- Champion 334
- Champion 801
- Champion 829
- Champion 880
- Champion 921
- Champion N3 Buy from Amazon
- Champion N3C Buy from Amazon
- Champion N3G
- Champion N4 Buy from Amazon
- Champion N4C Buy from Amazon
- Champion N4G Buy from Amazon
- Champion N7
- Champion N74C
- Champion N88
- Champion NA10
- Champion OE098
- Champion OE108 Buy from Amazon
- Champion ON3
- Champion QN3
- Champion QN3C
- Champion RN1YC
- Champion RN3 Buy from Amazon
- Champion RN3C Buy from Amazon
- Champion RN3G
- Champion RN4 Buy from Amazon
- Champion RN4C Buy from Amazon
- Champion RN4G Buy from Amazon
- Champion RN74C
- Champion XN3
- Champion XN4
- Champion stk 104
- Champion stk 415
- Champion stk 880
- Denso 3041
- Denso 3054 Buy from Amazon
- Denso 3055
- Denso 3056
- Denso 3057
- Denso 3058
- Denso 3059 Buy from Amazon
- Denso 3060
- Denso 3077
- Denso 3078
- Denso 3091
- Denso 3092
- Denso 3093
- Denso 3094
- Denso 3096
- Denso 3097
- Denso 3098
- Denso 3277
- Denso 4033 Buy from Amazon
- Denso 4175
- Denso 5307
- Denso IW22
- Denso W20EKR-S11
- Denso W20ERS-U
- Denso W20ES-L Buy from Amazon
- Denso W20ES-L11
- Denso W20ESR-L
- Denso W20ESR-L11
- Denso W20ESR-U
- Denso W20ET-S Buy from Amazon
- Denso W20ETR-L
- Denso W20ETR-L8
- Denso W20ETR-S
- Denso W21ES-L11
- Denso W21ESR-L11
- Denso W22ES-L
- Denso W22ES-L11
- Denso W22ES-U
- Denso W22ES-U11
- Denso W22ESR-L
- Denso W22ESR-L11
- Denso W22ESR-U
- Denso W24ESR-U Buy from Amazon
- Denso W24ESR-ZU
- Denso stk 3041
- Denso stk 3057
- Denso stk 3077
- Denso stk 3078
- Denso stk 3091
- Denso stk 3092
- Denso stk 3096
- Denso stk 3097
- General Motors 5613312
- General Motors 5613388
- Mighty GR2
- Mighty M4G3
- Mopar 4106117
- Mopar 82300312
- Motorcraft 455
- Motorcraft AGR1C
- Motorcraft AGR1X
- Motorcraft AGR21
- Motorcraft AGS1C
- Motorcraft AGS2C
- Motorcraft AGS3C
- Motorcraft SP-455
- Motorcraft stk 1 Buy from Amazon
- Motorcraft stk 55
- Napa X561
- NGK 1011 Buy from Amazon
- NGK 3527
- NGK 4091
- NGK 4922
- NGK 6127
- NGK 6832 Buy from Amazon
- NGK 6931
- NGK 906
- NGK 908
- NGK B6EB-L-11
- NGK B6EBL-11
- NGK B7EB Buy from Amazon
- NGK B7EB-11
- NGK BR6EB-L-11
- NGK BR6EBL-11
- NGK BR6ES Buy from Amazon
- NGK BR7EB
- NGK BR7EB-11
- NGK BUR7EB-11 Buy from Amazon
- NGK R5671A-7
- NGK stk 1011 Buy from Amazon
- NGK stk 3527
- NGK stk 4922
- NGK stk 5327
- NGK stk 5528
- NGK stk 6127
- NGK stk 6931
- Precision Tune P4GR2
- Prestolite 14G2
- Sears STD360951
- Splitfire SF405D
- Splitfire SM006C
- Splitfire SM040D
- Torch F6RC
- Valley Forge 203R
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.
Replacement spark plugs for Autolite 403 on Amazon
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