NGK 3657 - Alternative spark plugs
There are 16 replacement spark plugs for NGK 3657. 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 3657
- Thread diameter
- 14.0 mm
- Thread reach
- 19 mm
- Hex size
- 16 mm
NGK 3657 replacement spark plugs
- Autolite XP5224 Buy from Amazon
- Bosch 6721
- Bosch 9604
- Champion 9000
- Champion CCH9000
- Champion RC10ZWYPB4
- Denso 3422 Buy from Amazon
- Denso 4503
- Denso 5628
- Denso IK16TT Buy from Amazon
- Denso S32
- Denso SKJ16DR-M11 Buy from Amazon
- Denso SKJ16DRM11
- Honda 9807B5515W
- Honda 9807B5517W
- NGK IZFR5K11 Buy from Amazon
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 3657 on Amazon
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