Bosch 4203 - Alternative spark plugs
There is 1 replacement spark plug for Bosch 4203. The cross references are for general reference only, please check specifications for your application.
Bosch 4203 replacement spark plugs
Indirect matches
There are 17 replacements for Bosch 4203. These are indirect matches for Bosch 4203.
- Blue Lightning BLP554
- Bosch 4003
- Bosch 4103
- Bosch 4203
- Bosch 6242
- Bosch FR8HP
- Bosch FR8HP4
- Bosch FR9HP
- Bosch FR9HPV
- Champion 3071 Buy from Amazon
- Champion 3412 Buy from Amazon
- Denso 4512 Buy from Amazon
- Denso 5326 Buy from Amazon
- Denso IT20 Buy from Amazon
- Denso PT20TT Buy from Amazon
- Motorcraft SP-428
- Splitfire PP098E
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 Bosch 4203 on Amazon
Replacement spark plugs for Bosch 4203 on Ebay
Advanced search
Choose brand and start typing model number.