




⚡ Ignite your Nissan’s legacy with Champion Iridium – where precision meets power!
Champion Iridium 9804 spark plug features a fine-wire iridium center and V-trimmed electrodes designed for maximum ignitability and durability. Engineered with Heat-Active alloy technology, it quickly reaches optimal temperature and maintains stability under all engine loads. Perfectly compatible with 1966-2005 Nissan D21 and 720 models, this premium spark plug ensures enhanced engine performance and longevity.

| Brand | Champion |
| Core Material | Iridium |
| Top Material Type | Metal |
| Vehicle Service Type | Car, Truck |
| Global Trade Identification Number | 00037551009596, 00037551149865 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 037551149865 037551009596 |
| OEM Part Number | RN8WYPB3 |
| Manufacturer | Champion Spark Plug |
| Model | Champion Iridium 9804 Spark Plug |
| Item Weight | 2.08 ounces |
| Product Dimensions | 3.8 x 0.9 x 1 inches |
| Item model number | 9804 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 9804 |
| Position | Front |
P**O
Muy buenas
Muy buenas
A**S
Muy buena clidad de bujias
Mi carro,mercedes Benz 1966 modelo 250 SEC.
A**S
Four Stars
good
W**M
not much to say
These are great looking too not the reason I purchased but on a motorcycle where very exposed, excellent. Don't need to worry about their performance being Champions.
D**S
Great plugs!
Put these in my 82 Virago that was fouling standard plugs after long term storage. Got it running and very satisfied with the product.
M**.
parts fit
too expensive, were found cheaper after I had installed them.
L**N
Good running plugs!
Love them their great!
M**E
Worth the money
Noticeable power boost!
Trustpilot
1 month ago
3 days ago