Denso® 5703 Spark Plug
Manufacturer #5703
Denso® 5703 Spark Plug
Manufacturer #5703
$28.27
$39.58
Save $11.31 (29%)
(8) In Stock
Get it between Wed, Aug 20 - Fri, Aug 22, 2025
E.P.A. Compliant Converters are not legal for sale or use in California or Colorado. Restrictions apply in New York and Maine.
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Only secure payments| SKU | NP5703 |
|---|---|
| Brand | Denso® |
| Part Name | Spark Plug |
| Part | # 5703 |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
- Spark Plug Iridium Racing
- No-compromise, top of the line race spark plug for the most serious enthusiast.
| Resistance (ohms) | 5000.0 |
|---|---|
| Ground Electrode Tip Design | Full platinum |
| Ground Configuration | Slant |
| Ground Electrode Core Material | Nickel |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Iridium |
| Pre-Gap Size (MM) | 0.7 |
| Ground Electrode Quantity | 1 |
| Hex Size (MM) | 16.0 |
| Manufacturer Heat Range | 31 |
| Seat Type | Flat |
| Reach (MM) | 19.00 |
| Thread Diameter (MM) | 14.00 |
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
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