Denso Improved Coil Efficiency Direct Ignition Coil Boot 671-6303 - Cop Boots-6
Denso Improved Coil Efficiency Direct Ignition Coil Boot 671-6303 - Cop Boots-6
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Denso 671-6303 Improved Coil Efficiency
DENSO First Time Fit COP boot sets are identical in form, fit, color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.
Features & Benefits
- Superior dielectric and thermal qualities
- Small in size, light in weight and easy to install
- Improved Coil Efficiency
- Easy To Install
- No Supplier Warranty
Specifications
| Model | Improved Coil Efficiency |
| Weight | 0.46 lb |
| Dimensions | 8 x 8 x 2.5 in |
| Brand | Denso |
| Manufacturer Part Number | 671-6303 |
| UPC | 042511194168 |
Frequently Asked Questions
What stands out about this auto part?
Key details include superior dielectric and thermal qualities. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 0.46 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

