Feature
◆Fix Engine Misfire Instantly
Restore smooth driving by eliminating misfires, rough idle, and hesitation.
◆OEM-Quality Direct Replacement (30520-PNC-004)
Engineered to match factory specs for perfect fit and reliable performance.
◆Complete 4 Pack – Replace All at Once
Avoid repeated failures and ensure balanced engine performance.
◆Improve Power & Fuel Efficiency
Stronger spark output delivers better acceleration and fuel economy.
◆Plug & Play Installation – No Tools Needed
Easy DIY install in minutes, no programming required.
◆About Warranty
24/7 customer support and a 1-year warranty. Contact us anytime for quality or product issues.
Specifications
- Condition: Brand New
- Color: Black
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Product Name: Ignition Coil Pack (4PCS)
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OEM Part Number: 30520-PNC-004
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Voltage Output: High Energy Output for Strong Spark
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Connector Type: OEM Standard Plug
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Installation Type: Direct Fit (Plug & Play)
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Quantity: 4 Pack
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Placement on Vehicle: Engine
- Warranty: 1 Year Warranty
- Reference Number: 30520-PNC-004, 30520-RWC-A01, 30520PNC004, 134060, GN10370, ADH21479C
Above are the OEM interchange reference numbers, please check if they match before purchasing.
The Benefits of Ignition Coil
- Fix Misfire & Rough Idle
- Boost Power & Acceleration
- Improve Fuel Economy
- Prevent Costly Engine Repairs
- Plug & Play Easy Install



Compatibilities
| Year | Make Model | Engine |
|---|---|---|
| 2004–2008 | Acura TSX | 2.4L L4 |
| 2007–2012 | Acura RDX | 2.3L L4 |
Package list
- 4 x Ignition Coil
Installation
It is recommended that you install the guidance of professionals.
FQA
Q1: Will this fit my car?
A: Fits all vehicles using OE 30520-PNC-004 Unsure? Send us your VIN—we’ll confirm fast.Q2: My engine is misfiring. Will this help?
A: Yes. Fixes misfires, rough idle, and check engine light instantly.Q3: Do I need all 4 coils?
A: Yes. Replace all 4 for balanced engine performance and fewer future problems.Q4: Is it hard to install?
A: No. Plug & play—install in 10–20 minutes. No special tools.Q5: What if it doesn’t fit?
A: 30-Day Easy Returns. Zero risk, full confidence.