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Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
Important: Verify connector shape and pins match your original part.
6-Piece Ignition Coil Pack
Fits Nissan 370Z Infiniti G37 Q50 QX70 FX37 3.7L V6
Replaces OE: 22448-EY00A, UF617
Resolves Symptoms
- Random Engine Misfiring
- Severe Acceleration Jerking
- Hard Starting or Cranking
- Flashing Check Engine Light
Estimated Delivery
Free
Ordered
Nov 12
Prepared
Nov 12-Nov 13
Delivered
Nov 26-Dec 4
Requires overseas shipment. Upgrade to expedited shipping at checkout if urgent.
2-Year Warranty
🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.
🔄 Free Replacement: Brand-new replacement for free if quality issues occur.
30-Day Return & Refund
📦 Free Returns: Zero costs to you if the product has quality issues.
💰 Full Refunds: 100% money-back guarantee within 30 days for defective items.
5-Step Fitment Guide
- Check OE: Find original part no. & plug.
- Compare Photos: Match plug with our images.
- Verify YMM: Confirm via fitment tool.
- Review Specs: Check pins & dimensions.
- Purchase: Buy confidently once matched!
Review Rewards
Share an install photo & review to unlock:
- Under $50 Orders: 3% Off Next Order
- $50+ Orders: 5% Direct Cashback
*Email screenshot of your review to support to claim.
Check if your car is compatible
This helps guarantee fitment of parts.
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$61.95
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No hidden fees: What you see is what you pay.
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Restore performance: Fix issues and drive with confidence.
Check Engine Light? Find Your Symptoms
🌬️ O2 & A/F Sensors
- P0134No Activity Detected
- P0135Heater Circuit Malfunction
- P0137/38Circuit Low/High Voltage
- P2195Signal Stuck Lean
- P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
- P0171/74System Too Lean
- P0172System Too Rich
- P2096Post-Catalyst Trim Too Lean
- P0087Fuel Rail Pressure Low
- P0201-04Injector Circuit Open
♻️ Catalytic Converters
- P0420Efficiency Below Threshold (B1)
- P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
- P0300Random Misfire
- P0301-06Cylinder-Specific Misfire
Automotive-Leader Ignition coil
Vehicle Compatible
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Product Specifications
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Interchange: UF-617, 178-8503, 5C1788 |
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- Connector: Female, Oval Shape (Plug-In) - System Voltage: 12V - Attachment: Bolt On - Type: Electronic Ignition Coil - Finish: Black - Performance: Stable output, meets Standard Quality - Installation: Direct plug-in replacement |
Package Content : Pack of 6Pcs 22448-EY00A Ignition Coils