
( Brand: Trq ), ( Manufacturer Part Number: B088B6HRV5 ), ( Compatible Model: Ica64427 ), ( Compatible Brand: Universal ), ( Type: Unit ), ( Color: Multicolor ), ( Item Length: 1 In )
The **B088B6HRV5 Ignition Coil** is a precision-engineered, high-performance component designed exclusively for the **2012 2015 Scion iQ (2006 2015 Toyota Yaris, 1.5L 4-cylinder, VVT-i engine)**, ensuring optimal spark generation for reliable starting, smooth acceleration, and efficient fuel combustion. Crafted to meet Toyota s stringent OEM specifications, this coil features a **robust internal construction** with a **high-quality ceramic insulator** and **copper windings**, delivering consistent and powerful spark discharges even under demanding driving conditions. The coil s **sealed, corrosion-resistant design** protects against moisture, dust, and temperature fluctuations, extending its lifespan and maintaining peak performance in both urban and highway environments. Engineered with **advanced electromagnetic technology**, it provides a **strong, stable spark** for each cylinder, reducing misfires and enhancing engine responsiveness while minimizing emissions. Compatible with the **ICA64427** part number, this coil is a direct replacement for the factory unit, ensuring a perfect fit with the Scion iQ s ignition system wiring and mounting bracket. Whether you're restoring a classic vehicle or upgrading an existing one, this coil guarantees **reliable ignition performance**, helping to preserve engine health and fuel efficiency for years to come.
### **Pros and Cons of buying a B088B6HRV5 Ignition Coil (2012 2015 Scion iQ / Toyota IQ, Part # ICA64427)**
#### **Pros:**1. **OEM Quality and Compatibility** This is an original Toyota/Scion ignition coil designed specifically for the 1.5L 4-cylinder engine in the 2012 2015 Scion iQ/Toyota IQ. It ensures proper fitment and performance without modification.
2. **Reliability** Toyota s ignition coils are generally durable, especially when sourced from authorized dealers or reputable aftermarket suppliers. A genuine or high-quality aftermarket coil reduces the risk of premature failure.
3. **Easy Installation** The coil is a direct replacement with standard wiring and mounting, requiring no additional tools or adjustments beyond basic mechanical skills.
4. **Warranty Coverage** If purchased from a dealer or a trusted seller, it may come with a warranty (e.g., 1 2 years), providing peace of mind against defects.
5. **Prevents Misfires and Engine Damage** A failing ignition coil can cause rough idling, poor acceleration, or even catalytic converter damage. Replacing it proactively maintains engine health.
6. **Cost-Effective Long-Term Solution** While aftermarket coils may be cheaper, a genuine or high-quality coil often lasts longer, reducing the need for frequent replacements.
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#### **Cons:**1. **Higher Upfront Cost** Compared to generic aftermarket coils, the OEM or Toyota-approved version is more expensive. Prices typically range from **$80 $150** depending on the seller.
2. **Potential Counterfeit Risks** Buying from untrusted online marketplaces (e.g., eBay, Amazon) increases the risk of receiving a fake or low-quality coil. Always verify the seller s reputation and return policy.
3. **Limited Availability** Unlike more common parts, this coil may not be stocked at every auto parts store, requiring online ordering or special ordering from a dealer.
4. **Mixed Reviews on Aftermarket Alternatives** Some aftermarket coils (e.g., Denso, NGK, or budget brands) may not match the OEM s performance, leading to early failure or misfires. Research is essential before opting for cheaper options.
5. **Labor Costs if Not DIY** If installing at a shop, labor fees (typically **$50 $100**) add to the total cost, making DIY installation more economical.
6. **Possible Secondary Issues** If the coil failure was due to an underlying problem (e.g., carbon buildup, faulty spark plugs, or wiring issues), replacing just the coil may not fully resolve the problem.
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### **Conclusion**
The **B088B6HRV5 ignition coil (ICA64427)** is a reliable and direct replacement for the 2012 2015 Scion iQ/Toyota IQ, offering OEM-level performance and longevity. While it costs more than aftermarket alternatives, its compatibility and durability justify the investment, especially if you prioritize long-term reliability over cost savings.
However, if budget is a concern, **high-quality aftermarket coils from reputable brands (e.g., Denso, NGK, or Bosch)** can be a viable alternative, provided they are properly researched and sourced from trusted suppliers. Always check for **warranty coverage, seller ratings, and customer reviews** before purchasing.
**Recommendation:**- **For best results:** Buy the **OEM coil (ICA64427) from a Toyota dealer or a trusted online retailer** (e.g., RockAuto, Amazon with verified sellers) to ensure authenticity.
- **For cost savings:** Consider a **Denso or NGK coil** (e.g., part # 4533, 4534, or 5664) if you verify its compatibility and read recent user feedback.
- **Always replace with new spark plugs** (e.g., NGK 97523 or Denso FK16HR11) when installing the coil for optimal performance.
- **Inspect wiring and connections** to prevent future issues.
A well-chosen coil will eliminate misfires, improve fuel efficiency, and extend your engine s lifespan.
YOUR TRUSTED DIY VIDEO SOURCE: TRQ offers the largest catalog of videos for replacement parts, making installation easier and repairs more accessible. Trq Ignition Coil Compatible 2012 2015 Scion Iq Ica64427: Product Features: Reference Numbers: 90919-02257; UF-663; ; GN10909; UF663. TRUST COMPATIBILITY: For over 25 years, TRQ has been the premium choice for direct-fit replacement parts. EASE OF INSTALLATION: Save time and effort with pre-assembled components designed as direct replacements for the original equipment, ensuring precise fit eliminating need modifications.
To ensure peak performance, TRQ recommends replacing ignition coils in sets to prevent electrical output imbalances.: Ignition iQ 2012 15 - L4 1.3LProduct Attributes voltage : 31000 Quantity: 4Connector Gender: Female Terminal Male Oil Filled: No Mounting Hardware Included: Bracket No Terminal Type: Pin Ignition Coil Direct Replacement Ignition Color: Gray Product Features High dielectric epoxy and reinforced bobbins for extended service life Rubber, Silicone, or Phenol Resin Shell: Prevents premature boot wear Application Specific Design: No modifications required Item Details TRQ ignition coils will have your engine running like new. TRQ ignition coils are manufactured to precise specifications using premium raw materials optimize each vehicles system.