1. Electrical Components ATV Parts For Sale
  2. sku: 23376180255731741
  3. AUTOHAUX 3165599/21020225

X-AUTOHAUX 3165599-21020225 Ignition Coil 3165599/21020225 NO.3165599 0.5

fits model: Fxd, Electra, Glide, Dyna. make: Harley.

21020225 X Autohaux 3165599/21020225 Ignition Coil For Harley Electra Glide Fxd Dyna Super No.3165599 0.5 Ohm

( Brand: X-autohaux ), ( Manufacturer Part Number: 3165599/21020225 ), ( Part Type: Ignition Coil ), ( Color: Black ), ( Material: Abs, Metal ), ( Universal Fitment: No ), ( Fitment 1: For Harley Electra Glide Classic Efi 2005-2006 ), ( Fitment 2: For Harley Electra Glide Standard Efi 2005-2006 ), ( Fitment 3: For Harley Fat Boy Efi 2005-2006 ), ( Fitment 4: For Harley Flhr Road King 2002-2006 ), ( Fitment 5: For Harley Flhrs Road King Custom 2004-2006 ), ( Fitment 6: For Harley Flht Electra Glide Standard 2002-2006 ), ( Fitment 7: For Harley Flhtc Electra Glide Classic 2002-2005 ), ( Fitment 8: For Harley Flst Heritage Softail 2006 ), ( Dimension: 4.7x3.7x3.7 ), ( Package Content: 1 X Motorcycle Ignition Transformer ), ( Note: This Is Not Oem Product, Accessory Only. ), ( Net Weight: 599g ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov )

Review X AUTOHAUX 3165599/21020225 Ignition Coil Harley Super No.3165599 0.5 Ohm fits ELECTRA GLIDE DYNA FXD

The **Autohaux 3165599/21020225 Ignition Coil** is a high-performance, precision-engineered replacement component specifically designed to restore optimal ignition efficiency and reliability to Harley-Davidson s iconic **Electra Glide FXD** and **Dyna No.3** models. Crafted to meet or exceed OEM specifications, this coil is built with durable materials and advanced manufacturing techniques to ensure long-lasting performance under the demanding conditions of high-revving engines and extended riding sessions. The coil features a robust **0.5-inch (12.7mm) connector interface**, compatible with the Harley s wiring harness, ensuring a secure and interference-free electrical connection that minimizes signal loss and maximizes spark consistency. Inside, a high-quality **primary winding** and **secondary winding assembly** work in tandem to generate a powerful, high-voltage spark critical for efficient combustion, smooth throttle response, and reduced misfires that can plague aging Harley engines. Whether replacing a worn-out original component or upgrading for enhanced reliability, this coil delivers a dependable ignition solution that aligns with the rugged, performance-driven expectations of Harley-Davidson enthusiasts. Built to withstand the thermal and mechanical stresses of daily riding, it helps maintain the engine s peak efficiency, contributing to better fuel economy, reduced carbon buildup, and a more consistent riding experience. Ideal for mechanics and riders seeking a direct, no-compromise replacement, the Autohaux coil stands as a testament to quality craftsmanship and engineering precision, ensuring your Harley s legendary power remains as strong as the day it left the factory.

### **Pros and Cons of buying a Autohaux 3165599/21020225 Ignition Coil for Harley-Davidson Electra Glide FXD/Dyna (Part #0.5)**

#### **Pros:**

1. **OEM Compatibility** The Autohaux coil is designed to match the original equipment specifications for the Harley-Davidson Electra Glide FXD and Dyna models, ensuring proper fitment and performance.

2. **Reliability** Autohaux is a reputable brand known for producing high-quality ignition components, reducing the risk of premature failure compared to cheaper aftermarket alternatives.

3. **Improved Ignition Performance** A well-functioning ignition coil ensures consistent spark, which can lead to smoother engine operation, better fuel efficiency, and reduced misfires.

4. **Ease of Installation** Since it is a direct replacement, installation is straightforward, requiring minimal technical skill just disconnect the old coil, swap it out, and reconnect wiring.

5. **Warranty Coverage** Autohaux typically offers a warranty (usually 1 2 years), providing peace of mind against defects in materials or workmanship.

6. **Cost-Effective Alternative to OEM** While not an exact OEM part, it is often priced lower than genuine Harley-Davidson coils, offering better value without sacrificing quality.

7. **Compatibility with Aftermarket Mods** If you ve installed performance chips or other ignition-related modifications, a high-quality coil like this can help optimize their effectiveness.

#### **Cons:**

1. **Not a Genuine OEM Part** While compatible, it is not an original Harley-Davidson coil, which means it may lack the exact same long-term durability or warranty support as an OEM replacement.

2. **Potential for Inconsistency** Some aftermarket coils, depending on quality, may have slight variations in spark output or longevity compared to factory-spec parts.

3. **Limited Availability of Support** If issues arise, customer service or local dealer support may not be as readily available as with Harley-Davidson s official parts network.

4. **Price Sensitivity** While often cheaper than OEM, it may still be more expensive than the cheapest generic aftermarket options, which could compromise quality.

5. **Mixed Reviews on Longevity** Some users report that while the coil works well initially, it may not last as long as an OEM part, especially under heavy use or extreme conditions.

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### **Conclusion**

The **Autohaux 3165599/21020225 ignition coil** is a solid choice for Harley-Davidson Electra Glide FXD and Dyna owners seeking a reliable, OEM-compatible replacement without the premium price of genuine Harley parts. It strikes a balance between quality, performance, and cost, making it suitable for most riders who prioritize dependability over brand exclusivity.

However, if budget is not a concern and you want the absolute best long-term reliability, a **genuine Harley-Davidson coil** (if available) or a **high-end aftermarket brand** (such as MSD or NGK) might be preferable. For most riders, this Autohaux coil offers a practical middle ground good enough for daily use, with minimal risk of failure.

---

### **Recommendation**

**Buy the Autohaux coil if:**

- You need a direct replacement that fits perfectly and performs reliably.

- You want a reputable aftermarket brand at a lower cost than OEM.

- You re comfortable with a part that may not have the exact same warranty as Harley s official components.

**Consider alternatives if:**

- You have a strict preference for OEM parts and can afford the higher cost.

- You ve experienced issues with aftermarket coils in the past and want to test a more premium brand (e.g., MSD, NGK, or Accel).

- You re modifying your bike with performance parts and want the best possible ignition support.

**Final Verdict:** For most riders, the Autohaux coil is a **strong, cost-effective choice** that delivers good performance without unnecessary expense. Just ensure you follow installation guidelines carefully and monitor its condition during regular maintenance.

Details:

To Fix Misfire. Notes:This is non-OEM product, accessory ONLY. For Cold Start Issues. 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.

For Engine Stalling. OE Number:3165599/21020225. High-tension coil ensures stable high- voltage output, preventing weak sparks and stalling for dependable engine performance every time you drive. Specification:Type: Motorcycle Ignition Coil.

Engineered with good materials and advanced insulation, this spark coil resists heat, vibration, moisture, corrosion for extended durability in all driving conditions. Function of the Ignition coil: For Rough Idling. To Improve Fuel Economy. Ensures quick installation and seamless compatibility with your vehicles engine system.

Pin Number: Ignition Coil for Harley Electra Glide FXD Dyna Super No.3165599 0.5 OHM: Features:Ignition coil provides strong spark energy improved combustion, ensuring better fuel efficiency, smoother acceleration, and reduced misfires. Material: ABS, Metal. Size: 8.5x7.6x7.8cm/3.4x3x3.1in L W.

part #: 316559921020225 prices

  • $50.54-$51.49

specifications electricacompone:

  • for models: Fxd, Electra, Glide, Dyna
  • for makes: Harley
  • brand: X-autohaux
  • mpn: 3165599/21020225
  • part type: Ignition Coil
  • color: Black
  • material: Abs, Metal
  • universal fitment: No
  • fitment 1: For Harley Electra Glide Classic Efi 2005-2006
  • fitment 2: For Harley Electra Glide Standard Efi 2005-2006
  • fitment 3: For Harley Fat Boy Efi 2005-2006
  • fitment 4: For Harley Flhr Road King 2002-2006
  • fitment 5: For Harley Flhrs Road King Custom 2004-2006
  • fitment 6: For Harley Flht Electra Glide Standard 2002-2006
  • fitment 7: For Harley Flhtc Electra Glide Classic 2002-2005
  • fitment 8: For Harley Flst Heritage Softail 2006
  • dimension: 4.7x3.7x3.7
  • package content: 1 X Motorcycle Ignition Transformer
  • note: This Is Not Oem Product, Accessory Only.
  • net weight: 599g
  • california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov

offer electricacompone:

  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock
  • started: February 4, 2026
  • sold: 0

returns electricacompone:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments electricacompone:

  • other
  • wallet: Apple-pay
  • credit card: Visa

general electricacompone:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

seller electricacompone:

  • rating: 99.4%
  • city: Florence, Kentucky
  • # reviews: 24579

shipping electricacompone:

  • cost: $0.00
  • transit: 3-8 Days
  • class: Standard
  • type: Fixed
  • service: Standard
for models: fxd, electra, glide, dyna, for makes: harley, part type: ignition coil, universal fitment: no, fitment 1: for harley electra glide classic efi 2005-2006, fitment 2: for harley electra glide standard efi 2005-2006, fitment 3: for harley fat boy efi 2005-2006, fitment 4: for harley flhr road king 2002-2006, fitment 5: for harley flhrs road king custom 2004-2006, fitment 6: for harley flht electra glide standard 2002-2006, fitment 7: for harley flhtc electra glide classic 2002-2005, fitment 8: for harley flst heritage softail 2006, dimension: 4.7x3.7x3.7, package content: 1 x motorcycle ignition transformer, note: this is not oem product, accessory only., net weight: 599g, california prop 65 warning: cancer and reproductive harm www.p65warnings.ca.gov,
category: atv parts > atv, side-by-side utv parts accessories > electrical ignition components, color: black, material: abs, metal, sku: 23376180255731741,
X-autohaux 3165599-21020225 Is Similar To:
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2 offers $50.54–$51.49 USD
  • New. Offer #1 priced at $50.54 + $0.00 shipping estimate = $50.54* total. Features:Ignition coil provides strong spark energy for improved combustion, ensuring better fuel efficiency, smoother acceleration, and reduced misfires.Designed as a good ignition coil replacement, this plug-and-play unit requires no modifications.FREE SHIPPING
  • New. Offer #2 priced at $51.49 + $0.00 shipping estimate = $51.49* total. FREE SHIPPING

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