
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Denso | 
| Part Number | 5307 | 
| Part Description | Iridium Power™ Spark Plug | 
| Electrode Material | Iridium | 
| Gap | .031" (0.8 mm) | 
| Heat Range | 22 | 
| Hex Size | 13/16" (21 mm) | 
| Nominal Gap | 0.8 mm | 
| Overall Height | JIS | 
| Reach | 19 mm (3/4") | 
| Seat Type | Gasket | 
| Terminal Type | Removable Nut | 
| Thread Diameter | 14 mm | 
| Thread Pitch | 1.25 mm | 
| UPC | 042511053076 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1975-1977 Alfa Romeo Alfetta | All Trims | 4 Cyl 2.0L | 
| 1970-1971 Alfa Romeo Berlina | All Trims | 4 Cyl 2.0L | 
| 1970-1981 Alfa Romeo Spider | All Trims | 4 Cyl 2.0L | 
| 1978-1979 Alfa Romeo Sport | All Trims | 4 Cyl 2.0L | 
| 1977-1979 Alfa Romeo Sprint | All Trims | 4 Cyl 2.0L | 
| 1989-1991 Audi 100 | All Trims | 5 Cyl 2.3L | 
| 1989-1991 Audi 100 Quattro | All Trims | 5 Cyl 2.3L | 
| 1970-1971 Audi 100 Series | All Trims | 4 Cyl 1.8L | 
| 1972-1977 Audi 100 Series | All Trims | 4 Cyl 1.9L | 
| 1989-1991 Audi 200 | All Trims | 5 Cyl 2.2L |