Champion N21 - Alternative spark plugs
There are 30 replacement spark plugs for Champion N21. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Specifications for Champion N21
- Thread diameter
- 14mm
- Thread reach
- 19mm
- Hex size
- 21mm
- Seat type
- flat
- Tip
- non projected
- Construction
- Standard construction
- Terminal
- Removable
Champion N21 replacement spark plugs
- ACDelco 47XL
- Autolite 398
- Autolite 405 Buy from Amazon
- Beru 14-10C
- Bosch 0241219541
- Bosch W10C
- Bosch W10CC
- Bosch W95T2
- Bosch WR8CP
- Brisk 1010
- Brisk L19
- Champion 504 Buy from Amazon
- Daihatsu 9914710236220
- Denso 6009 Buy from Amazon
- Denso W14E
- Denso W9EU
- Eyquem 450L
- KLG FE15M
- KLG FE20
- Motorcraft AG9
- Motorcraft AG9CU
- Motorcraft AGS4CF4
- Newstar F4C
- NGK 1097 Buy from Amazon
- NGK 4129 Buy from Amazon
- NGK B4ES Buy from Amazon
- NGK B4ES-11
- NGK BR4ES Buy from Amazon
- NGK stk 4129 Buy from Amazon
- Torch F4C
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 Champion N21 on Amazon
Replacement spark plugs for Champion N21 on Ebay
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