DENSO 3304

DENSO part number 3304 is a spark plug in the Ignition system. This catalog matches it to 6 year-and-engine configurations from 2001 to 2022.

Verified fitment includes 2022 Ford Transit Connect 2.5L L4 ; 2019 Ford Escape 2.0L L4 Turbocharged ; 2019 Lincoln MKC 2.0L L4 Turbocharged ; 2016 Ford Focus 2.0L L4 Turbocharged ; 2016 Ford Focus 2.3L L4 Turbocharged , plus 1 other configuration. See every vehicle this part fits.

Manufacturer specifications
U-Groove ConventionalPre-Set Gap: 0.040"
Gap .040
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is DENSO 3304?

DENSO part number 3304 is a spark plug with published application data for 6 vehicle configurations from 2001 to 2022. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does DENSO 3304 fit?

This catalog matches 3304 to 6 year-and-engine configurations from 2001 to 2022. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is DENSO 3304 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. DENSO 3304 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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