
NGK 0127 Spark Plug - 10 Legacy 2.5L Iridium Center Electrode | 4-Pack
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In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for Legacy
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Discover superior performance with the NGK 0127 Spark Plug, designed specifically for 2.5L engines. This quality spark plug features an iridium center electrode that enhances longevity and efficiency.
Key Benefits:
- Includes 4 spark plugs in a convenient package, ideal for car owners and mechanics.
- Iridium center electrode for optimal ignition performance and better fuel efficiency.
- 5 kOhm resistance ensures clean operation without interference.
Technical Specifications:
- Wrench Size: 16 mm
- Thread Size: M14 x 1.25
- Thread Length: 0.75 inches (19.0 mm)
- Electrode Position: 0.16 inches (4.0 mm)
- Features fixed SAE connection and flat washer seat.
How to Use:
Carefully install the NGK spark plugs into the engine cylinder head, ensuring proper torque specifications are followed for optimal performance. Regular maintenance and timely replacement of spark plugs enhance engine efficiency and longevity.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









