fits model: Touring, Dyna, Softail, Electra, Glide, Road. make: Harley, Davidson.

( Brand: X-autohaux ), ( Manufacturer Part Number: 3174301 ), ( Part Type: Ignition Coil ), ( Net Weight: 507g ), ( Universal Fitment: No ), ( Color: Black ), ( Material: Abs ), ( Placement On Vehicle: Inner ), ( Dimension: 4.5x3.7x3.7 ), ( Package Content: 1 X Ignition Coil ), ( Note: This Is Not Oem Product, Accessory Only. ), ( Fitment 1: For Harley Davidson Dyna Low 2004-2006 ), ( Fitment 2: For Harley Davidson Dyna Street Bob 2006 ), ( Fitment 3: For Harley Davidson Dyna Super 2005-2006 ), ( Fitment 4: For Harley Davidson Dyna 2004-2006 ), ( Fitment 5: For Harley Davidson Dyna Super 2004-2005 ), ( Fitment 6: For Harley Davidson Dyna Wide 2004-2006 ), ( Fitment 7: For Softail Night Train 2001-2006 ), ( Fitment 8: For Softail Springer Classic 2005-2006 ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov )
The **Autohaux 3174301 Ignition Coil** is a precision-engineered, high-performance replacement part meticulously designed to restore optimal ignition efficiency and power delivery in Harley-Davidson s iconic **Dyna, Softail, Electra Glide, Touring, and Road Glide** models equipped with the **EFI (Electronic Fuel Injection) system**. Crafted from high-grade, corrosion-resistant materials, this coil is built to withstand the demanding conditions of long-distance rides, high-speed cruising, and extreme temperatures, ensuring reliable spark generation even under the most strenuous operating conditions. The coil features a robust **high-tension primary winding** and a **low-inductance secondary winding**, optimized for the Harley-Davidson s **CDI (Capacitor Discharge Ignition) system**, which guarantees a strong, consistent spark for efficient combustion and maximum engine performance. Its **OEM-compatible design** ensures seamless integration with the stock wiring harness and mounting bracket, eliminating the need for costly modifications or aftermarket adapters. Whether you re tackling grueling highway miles, navigating twisty backroads, or simply enjoying a weekend ride, this coil delivers **instantaneous response, smooth acceleration, and enhanced throttle control**, allowing your Harley to breathe with the same precision as the day it left the factory. Built to meet or exceed Harley-Davidson s original specifications, the Autohaux 3174301 is a trusted choice for riders seeking **durability, reliability, and the unmistakable growl of a properly tuned engine**. With its **long service life and resistance to electrical interference**, this coil is an essential upgrade for anyone looking to maintain peak performance, prevent misfires, and preserve the soul of their beloved Harley-Davidson.
**Pros and Cons of buying a Autohaux 3174301 Ignition Coil for Harley-Davidson Models (Dyna, Softail, Electra Glide, Touring, Road Glide)**
### **Pros:**The Autohaux 3174301 ignition coil is a popular aftermarket replacement for Harley-Davidson engines, particularly those in the V-Twin lineup. Its advantages include:
1. **Compatibility and Fitment** This coil is designed specifically for Harley-Davidson engines, ensuring a direct replacement for OEM (Original Equipment Manufacturer) coils in models like the Dyna, Softail, Electra Glide, Touring, and Road Glide. It fits standard Harley ignition systems without modification.
2. **Reliability and Durability** Autohaux is a well-established brand in the motorcycle aftermarket, known for producing high-quality ignition components. The coil is built to withstand the demands of high-performance riding and extended use, reducing the risk of premature failure.
3. **Improved Performance** Many riders report better spark consistency and engine responsiveness compared to older or lower-quality coils. A strong, stable spark can lead to smoother acceleration, better throttle response, and improved fuel efficiency.
4. **Ease of Installation** The coil is designed for straightforward installation, requiring minimal tools and expertise. It typically replaces the OEM coil in the same manner, making it accessible for DIY mechanics or shop installations.
5. **Cost-Effective Alternative** While not the cheapest option on the market, it offers a balance between price and quality. It is often more affordable than OEM replacement coils, especially for older Harley models where genuine parts can be expensive.
6. **Warranty Support** Autohaux provides warranties on their products, offering some level of protection against defects. This can be reassuring for riders who want to avoid repeated replacements.
7. **Positive User Feedback** Many Harley owners have had positive experiences with this coil, praising its longevity and performance. Online reviews and forums often highlight its ability to eliminate misfires and improve overall engine operation.
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### **Cons:** While the Autohaux 3174301 coil has many strengths, there are some potential drawbacks to consider:1. **Mixed Reviews on Longevity** Some users report that while the coil performs well initially, it may not last as long as OEM coils or other high-end aftermarket options. Wear and tear can vary depending on riding conditions, maintenance, and engine tuning.
2. **Potential for Compatibility Issues** Although the coil is marketed for a wide range of Harley models, there may be subtle differences in ignition systems between specific engine variants (e.g., Evolution, Twin Cam, or newer Big Twin engines). Double-checking fitment for your exact model is crucial to avoid issues.
3. **Quality Control Variability** Like any aftermarket part, there is a risk of receiving a defective unit, especially if purchased from a less reputable seller. Buying from authorized dealers or trusted retailers can mitigate this risk.
4. **No Significant Performance Boost** Unlike high-performance coils designed for racing or aggressive tuning, the Autohaux 3174301 is a replacement coil aimed at restoring or maintaining stock-like performance. It won t provide a noticeable power increase but rather aims to fix misfires or inconsistent spark.
5. **Limited Customization** If you are looking for coils with adjustable spark timing or other performance-enhancing features, this coil does not offer those options. It is a standard replacement part.
6. **Potential for Electrical Issues** In some cases, aftermarket coils may not integrate perfectly with the bike s electrical system, leading to intermittent spark issues or compatibility problems with modern Harley ECUs (Engine Control Units), particularly in newer models with advanced ignition mapping.
7. **Price Relative to OEM** While often cheaper than OEM coils, it may still be more expensive than generic or no-name brands. Riders on a tight budget might opt for less expensive alternatives, though at the risk of reduced reliability.
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### **Conclusion:**The Autohaux 3174301 ignition coil is a solid choice for Harley-Davidson owners looking to replace a failing or worn-out OEM coil. It offers a reliable, easy-to-install solution that can restore proper engine function, eliminate misfires, and improve overall performance. Its compatibility with a broad range of Harley models, combined with its reputation for durability, makes it a practical option for both daily riders and enthusiasts.
However, it is not without drawbacks. Potential users should be aware of the possibility of shorter lifespan compared to OEM parts, the need for careful fitment verification, and the lack of performance-enhancing features. Additionally, purchasing from a trusted source is essential to avoid counterfeit or low-quality units.
For riders prioritizing reliability and ease of use without the need for extreme performance gains, the Autohaux coil is a worthwhile investment. Those seeking longer-term reliability or high-performance tuning may want to explore other aftermarket brands or OEM options.
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### **Recommendation:**If you are experiencing misfires, weak spark, or general ignition issues on your Harley-Davidson Dyna, Softail, Electra Glide, Touring, or Road Glide, the Autohaux 3174301 ignition coil is a **strongly recommended replacement**. Here s how to proceed:
1. **Verify Fitment** Confirm that your specific engine model (e.g., Twin Cam 88, 96, 103, or Big Twin) is compatible with this coil. Harley s engine variations can sometimes require specific coils, so cross-reference with your bike s build year and engine type.
2. **Purchase from a Trusted Source** Buy the coil from an authorized Autohaux dealer, reputable online retailers (such as Harley-Davidson parts suppliers, Cycle World, or eBay with verified sellers), or a local Harley dealership to ensure authenticity and warranty coverage.
3. **Consider Additional Maintenance** Replace the coil as part of a broader ignition system check. Inspect spark plugs, wires, and the stator for wear. Clean or replace them if necessary to maximize the coil s lifespan.
4. **Install Properly** Follow the installation instructions carefully. Ensure the coil is securely mounted and the wiring is correctly connected to avoid loose connections or electrical issues.
5. **Monitor Performance** After installation, monitor your bike s performance over the first few rides. If misfires persist or the coil fails prematurely, consider alternative brands or consult a mechanic to diagnose underlying issues.
6. **Explore Alternatives if Needed** If you encounter recurring problems, research other high-quality aftermarket coils (such as those from NGK, Denso, or other Harley-specific brands) or consult your dealer for OEM recommendations.
In summary, the Autohaux 3174301 coil is a **reliable and practical replacement** for most Harley-Davidson owners facing ignition issues. With proper installation and maintenance, it can restore your bike s performance and reliability for a significant period. However, always prioritize fitment verification and purchase from trusted sources to ensure the best results.
For Cold Start Issues. For Harley Davidson Dyna Street Bob FXDB-I 2006. To Fix Misfire. For Harley Davidson Dyna Super Glide Custom Injected FXDC I 2005 - 2006.
Specification:Type: Motorcycle Ignition Coil. OE Number:3174301. Ensures quick installation and seamless compatibility with your vehicles engine system. For Engine Stalling.
To Improve Fuel Economy. Document Features:Ignition coil provides strong spark energy for improved combustion, ensuring better fuel efficiency, smoother acceleration, and reduced misfires. Designed as a good ignition replacement, this plug-and-play unit requires no modifications. Fitment:for Harley Davidson Dyna Low Rider-Injected FXDL-I 2004 - 2006. Engineered with good materials and advanced insulation, this spark coil resists heat, vibration, moisture, corrosion for extended durability in all driving conditions.
Notes:This is non-OEM product, accessory ONLY. Material: ABS. Ignition Coil Fit for Harley Davidson Dyna Softail Electra Glide Touring Road: Features:Ignition coil provides strong spark energy improved combustion, ensuring better fuel efficiency, smoother acceleration, and reduced misfires. High-tension coil ensures stable high- voltage output, preventing weak sparks and stalling for dependable engine performance every time you drive.
Descriptor n Pol tics. Function of the Ignition coil:For Rough Idling.