FAST DELIVERY
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Keep your 2006-2011 Honda Civic 1.8L running smoothly with the Motorad 1IC186 ignition coil. Built to meet or exceed OEM specifications at ISO TS16949-certified facilities, this coil is engineered to maximize spark voltage duration for consistent engine performance across your driving range. Its heat-resistant magnet is designed to sustain max voltage output at all engine speeds, while graphite-infused platinum connections resist corrosion for long-term conductivity. The coil is built to withstand severe operating conditions, including extreme heat under the hood. Each vehicle application requires 4 coils, so be sure to order the correct quantity for a complete replacement. Backed by Motorad's limited lifetime warranty, this ignition coil offers a dependable, OEM-quality replacement solution for Civic owners looking to restore reliable ignition performance.
Features
- Heat-resistant magnet supports max voltage output across all engine speeds for consistent performance.
- Graphite-infused platinum connections resist corrosion, helping maintain reliable conductivity over time.
- Engineered to meet or exceed OEM specifications for dependable factory-level fitment and function.
- Built to withstand severe operating conditions and extreme underhood heat exposure.
- Backed by Motorad's limited lifetime warranty for added ownership confidence.
Application Summary
2006-2011 Honda Civic 1.8L 1799CC -CID L4 SOHC 16 Valve Naturally Aspirated GASSpecifications
- Brand: Motorad
- Part Number: 1IC186
- Part Type: Ignition Coil
- UPC: 055644688480
- GTIN: 00055644688480
- Item Dimensions: 7.6000 x 4.2100 x 2.8700 IN
- Package Dimensions: 7.6000 x 4.2100 x 2.8700 IN
- Package Weight: 0.5100 PG
- Package Quantity: 1 EA
- Terminal Type: Blade
- Mounting Hardware Included: No
- Mounting Hole Quantity: 1
- Terminal Quantity: 3
- Connector Gender: Female
- Terminal Gender: Male
- Mounting Bracket Included: No
- Requires External Resistor: Yes
- Grade Type: Standard Replacement
Interchange
- Motorad: 1IC186
- BWD: E1082
- Delphi Engine Management: GN10324
- DENSO: 6732305
- Standard Motor Products: UF582
- Standard Motor Products: UF582T
- Spectra Premium: C700
- Wells: C1580
- Walker Products: 9212123
- Echlin: IC662
- WAI: CUF582
- TPI True Parts Incorporated: CLS1085
- CARQUEST Sensors By WELLS: 521874
- CARQUEST Sensors By WELLS: EBC1018
- CARQUEST Sensors By WELLS: EBC1018-4
- Original Engine Management: 50245
- HOLSTEIN: 2IGC0405
- Forecast: 50245
- Airtex Engine Management: 5C1637
- Beck/Arnley: 1788393
Warranty
- Warranty Type: Lifetime
- Warranty Description: Limited Lifetime
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.









