NGK stk 6637 - Alternative spark plugs
There are 23 replacement spark plugs for NGK stk 6637. The cross references are for general reference only, please check specifications for your application.
Compatible plug on 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 Amazon Associates.
Specifications for NGK stk 6637
- Thread diameter
- 14.0 mm
- Thread reach
- 19 mm
- Hex size
- 20.8 mm
NGK stk 6637 replacement spark plugs
- Beru RS35
- Champion N10PY
- Champion N8GY
- Champion RN10GY
- Champion RN9GY Buy from Amazon
- Daihatsu 999-3400-6911-00
- Denso 3045 Buy from Amazon
- Denso W20EP-GU
- Denso W20EP-ZU
- Denso W20EPR-ZU
- Denso Iridium IW20 Buy from Amazon
- Denso Iridium stk 5306 Buy from Amazon
- Honda 98079-56844
- Iskra FE65PP2
- Isuzu 5-81380004-0
- Mazda 0370 18 110
- NGK BPR6EIX Buy from Amazon
- Peugeot 5962.22
- Splitfire TP006C
- Subaru 490010013
- Unipart GSP2074
- Yamaha 94701 00284
- Yamaha 94701 00285
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 stk 6637 on Amazon
Replacement spark plugs for NGK stk 6637 on Ebay
Advanced search
Choose brand and start typing model number.