ACDelco 9 - Alternative spark plugs

There are 7 replacement spark plugs for ACDelco 9. The cross references are for general reference only, please check for correct specifications and measurements for your application. 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.

AC DELCO 9 on Amazon

GM Parts GM Genuine Parts 9G Glow Plug (Pack of 1)

21.47$

• ACDelco 9 replacement spark plugs
• Autolite AP3924  Buy from Amazon
• Champion 3071  Buy from Amazon
• Denso 4508  Buy from Amazon
• Denso 5302
• Denso IQ20  Buy from Amazon
• Denso PQ20TT  Buy from Amazon
• General Motors 25171348

Search spark plugs

Replacement spark plugs for AC DELCO 9 on Amazon

Replacement spark plugs for AC DELCO 9 on Ebay