NGK 7421 - Alternative spark plugs
There are 87 replacement spark plugs for NGK 7421. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Specifications for NGK 7421
- Thread diameter
- 14.0 mm
- Thread reach
- 9.5 mm
- Hex size
- 19 mm
NGK 7421 replacement spark plugs
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- Brisk 3050
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- Caterpillar 0099476
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- Champion 840C Buy from Amazon
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- Champion RCJ8T10
- CLARK 446583
- CLARK 890210
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- CLARK 890225
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- CLARK 890267
- CROWN 38001301702
- DAEWOO 8N2236
- DAEWOO D141267
- DAEWOO D700699
- Denso 6025
- Denso W16SU
- Denso W20MR-U Buy from Amazon
- Denso W20MRU
- Denso W20MU Buy from Amazon
- E3 E312
- Fuji 065-01404-70
- Fuji 0650140470
- Honda 98073-56744
- Honda 9807356744
- HYSTER 0360046
- HYSTER 3001588
- HYSTER 3002289
- HYSTER 360046
- Iskra FSC50R
- Kawasaki 920702060
- Kawasaki E920702060
- Komatsu HE005204800
- Komatsu HE011025600
- Komatsu HE011052600
- Komatsu HE402502314
- Komatsu HE52892
- Mitsubishi 8N2236
- Mitsubishi 997476
- Mitsubishi MD997476B
- Motorcraft AR7N
- NGK 3850
- NGK BMR6A Buy from Amazon
- Toyota 005910549381
- Toyota 005911091981
- Toyota 005912017481
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- Toyota 800987600471
- Toyota 800987600571
- Wolf 2000305
- Wolf 2050324
- Yale & Towne 150112473
- Yale & Towne 150112490
- Yale & Towne 150112494
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 NGK 7421 on Amazon
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