Mighty 303 - Alternative spark plugs
There is 1 replacement spark plug for Mighty 303. The cross references are for general reference only, please check specifications for your application.
Mighty 303 replacement spark plugs
Indirect matches
There are 78 replacements for Mighty 303. These are indirect matches for Mighty 303.
- Accel 124
- ACDelco 43 Buy from Amazon
- ACDelco B4031
- ACDelco B43
- ACDelco B45
- ACDelco C43
- ACDelco C44
- ACDelco C45
- ACDelco CR43 Buy from Amazon
- ACDelco CR43K
- ACDelco M44B
- ACDelco M44C
- ACDelco M45 Buy from Amazon
- ACDelco MR44C
- ACDelco R43 Buy from Amazon
- ACDelco R43C
- ACDelco S44
- Allis-Chalmers 79001652
- Autolite A303
- Bosch 7508
- Bosch 7809
- Bosch W145T3
- Bosch W145TR3
- Bosch W175T3
- Bosch W7E
- Bosch WR8E
- Bosch WR8EC
- Champion 102
- Champion 823
- Champion J5 Buy from Amazon
- Champion J6 Buy from Amazon
- Champion J6C Buy from Amazon
- Champion J6J Buy from Amazon
- Champion J7 Buy from Amazon
- Champion J7J Buy from Amazon
- Champion RJ6 Buy from Amazon
- Champion RJ6C Buy from Amazon
- Champion RJ7
- Champion UJ6 Buy from Amazon
- Denso 5046
- Denso W16S
- Denso W16S-U
- Denso W17
- Denso W20S
- Denso W20S-U
- Denso W20SR-U
- Harley Davidson HD5
- Mighty 303
- Mighty R41
- Mopar P-3-3M
- Mopar P-3-3S
- Mopar P-3-3SA
- Mopar P-3-3SR
- Napa X502
- Napa X503
- Napa X900
- Napa X901
- NGK 2931
- NGK 3080
- NGK 3510 Buy from Amazon
- NGK 3522
- NGK 3710
- NGK 742
- NGK B6S Buy from Amazon
- NGK B6Y
- NGK B7C
- NGK B7S
- NGK BR6S
- Prestolite 14-3
- Prestolite 14-3X
- Prestolite 14-4
- Prestolite 14-5
- Prestolite 14-5X
- Prestolite 14R3
- Prestolite 14R4
- Prestolite 14R5
- Splitfire SF30C
- Splitfire SM30C
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 Mighty 303 on Amazon
Stevens Lake Parts Set of 4 New Spark Plug Fits Champion J5 J6 J6C J6J RJ6 RJ6C UJ6 J7 J7J
USD 32.99
Advanced search
Choose brand and start typing model number.