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Denso Iridium Spark Plug 3421
Denso533116
Part # 3421
SKU # 533116
Price Not Available
PRODUCT SPECIFICATIONS
| Part # | 3421 |
|---|---|
| SKU # | 533116 |
| Weight | 0.1lbs |
Part #
3421
SKU #
533116
Weight
0.1lbs
PRODUCT DESCRIPTION
Manufactured to OEM quality standards.
- DENSO patented optimized iridium-rhodium alloy formula: highest concentration of iridium vs competitors for greater durability
- Extra long life spark plugs manufactured to OEM service interval specifications
- OE style iridium with iridium alloy center electrode (90% Ir) & platinum ground strap
- DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
Manufactured to OEM quality standards.
- DENSO patented optimized iridium-rhodium alloy formula: highest concentration of iridium vs competitors for greater durability
- Extra long life spark plugs manufactured to OEM service interval specifications
- OE style iridium with iridium alloy center electrode (90% Ir) & platinum ground strap
- DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
