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Product Details
The Honda OEM K-Series Spark Plug Cover Bolt B is a genuine factory replacement designed to secure the spark plug and ignition coil cover on select Honda and Acura K-series engines. Manufactured to Honda's original equipment specifications, this specialized fastener provides factory-correct fitment and helps keep the engine's spark plug cover securely mounted.
Commonly used on the 2002–2004 Acura RSX, 2002–2005 Honda Civic Si, and 2002–2004 Honda CR-V, this genuine Honda bolt is an excellent replacement for damaged, missing, or worn original hardware.
The spark plug cover helps maintain a clean, finished appearance across the top of the engine while covering the ignition coil area. During routine maintenance, including spark plug replacement, ignition coil service, or valve cover removal, the original mounting bolts are frequently removed. Repeated servicing can eventually result in damaged threads, rounded bolt heads, or misplaced hardware.
Whether you're restoring an Acura RSX Type-S, maintaining your EP3 Civic Si, or rebuilding a K20/K24 engine, this genuine Honda OEM Spark Plug Cover Bolt B provides the correct factory replacement for compatible applications.
Features
- Genuine Honda OEM Part: Authentic factory replacement manufactured to Honda's original equipment specifications.
- Factory Spark Plug Cover Bolt B: Designed to secure the spark plug and ignition coil cover.
- K-Series Engine Compatibility: Fits select Honda and Acura K20 and K24 engine applications.
- OEM Fit and Design: Matches the original factory mounting configuration.
- Direct Factory Replacement: Replaces the original Bolt B in compatible mounting locations.
- Durable Metal Construction: Designed for normal engine operating temperatures and conditions.
- Factory Appearance: Helps maintain the original appearance of the K-series engine bay.
- Ideal for Ignition Maintenance: Excellent for spark plug replacement and ignition coil service.
- Perfect for Engine Restoration: Suitable for compatible OEM and performance-oriented K-series builds.
- Individual Replacement: Convenient for replacing a single damaged or missing fastener.
- OEM Part Number: 90014-PNC-020.
Additional Information
- Manufacturer: Honda / Acura
- Part Number: 90014-PNC-020
- OEM Description: Bolt B, Plug Hole Coil Cover
- Other Names: Spark Plug Cover Bolt B / Ignition Coil Cover Bolt / K-Series Coil Cover Bolt / Plug Hole Cover Bolt
- Product Type: Engine Hardware / Ignition Coil Cover Hardware
- Installation Location: Top of Engine – Spark Plug / Ignition Coil Cover
- Application: Spark Plug Cover Mounting
- Quantity: Sold Individually (1 Bolt)
- Required Quantity: 2 Bolts on Applicable Engine Configurations
- Common Reasons for Replacement
- Spark plug cover mounting hardware should be inspected whenever the ignition coil cover is removed for maintenance.
- Common reasons to replace the original bolt include:
- Missing or misplaced factory hardware
- Damaged or stripped threads
- Rounded or damaged bolt head
- Corrosion or excessive wear
- Previous improper tightening
- Spark plug or ignition coil replacement
- Valve cover maintenance
- Engine rebuilding or restoration
- Installation of a compatible replacement spark plug cover
- Replacing damaged or missing hardware helps ensure the cover remains securely mounted during normal engine operation.
Installation Notes
- Before installation, inspect the spark plug cover, mounting holes, and threaded mounting locations for damage or contamination.
- Ensure the cover is correctly positioned and aligned with its mounting points before installing the fasteners.
- Honda Spark Plug Cover Bolt B (90014-PNC-020) is a position-specific fastener and should not automatically be substituted for Bolt A (90013-PNC-010). Refer to the factory parts diagram to confirm the correct mounting location.
- Thread the new Honda OEM bolt into its mounting location by hand to prevent cross-threading.
- Tighten the bolt according to the factory service manual for your specific engine. Avoid overtightening, as excessive torque can damage the spark plug cover or mounting threads.
- After installation, verify that the cover is securely mounted and does not interfere with ignition coil wiring or surrounding engine components.
Note:
- Includes one genuine Honda K-Series Spark Plug Cover Bolt B. Two bolts are required on applicable engine configurations. The spark plug cover, Bolt A fasteners, mounting collars, ignition coils, and additional engine components are sold separately.
For Honda and Acura enthusiasts replacing missing engine hardware, servicing ignition components, or restoring a K-series engine bay, this genuine Honda OEM Spark Plug Cover Bolt B provides factory-correct fitment and dependable fastening performance for a clean, professional installation.
| Part Number: | 90014-PNC-020 |
| Brand: | Honda |
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2002 | Acura | RSX | Base |
| 2002 | Acura | RSX | Type-S |
| 2002 | Honda | CR-V | EX |
| 2002 | Honda | CR-V | LX |
| 2002 | Honda | Civic | Si |
| 2003 | Acura | RSX | Base |
| 2003 | Acura | RSX | Type-S |
| 2003 | Honda | CR-V | EX |
| 2003 | Honda | CR-V | LX |
| 2003 | Honda | Civic | Si |
| 2004 | Acura | RSX | Base |
| 2004 | Acura | RSX | Type-S |
| 2004 | Honda | CR-V | EX |
| 2004 | Honda | CR-V | LX |
| 2004 | Honda | Civic | Si |
| 2005 | Honda | Civic | Si |
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