NGK Spark Plug Set of 4 - Iridium | 00-04 S40-S60-S70-S80
In stock, ready to ship
In stock now — leaves the warehouse in 1–2 business days
Product details
Upgrade Your Engine's Performance with NGK Iridium Spark Plugs!
Specifically designed for car owners and mechanics, this NGK spark plug set enhances the performance of your vehicle. The set includes 4 premium iridium spark plugs (NGK #6418) that are compatible with the following models: 00-04 S40, S60, S70, and S80. Experience smoother acceleration and improved fuel efficiency!
Key Features:
- Includes 4 iridium spark plugs for extended life and durability
- 16 mm key angle for an easy fit
- M14 x 1.25 thread size with 19.0 mm thread length
- Features an iridium center electrode and a grounding electrode
- Noise-free operation with 5 kOhm resistance
- Flat gasket seat design and fixed SAE connection
- Optimal spark gap position at 3.0 mm for effective combustion
How to Use:
1. Ensure your engine is cool before replacing spark plugs.
2. Remove the old spark plugs using a spark plug socket.
3. Check the spark gap and adjust if necessary.
4. Install the new NGK iridium spark plugs by threading them into place and tightening securely.
5. Reconnect any necessary wires and you're set!
Technical Specifications:
- Socket Size: 16 mm
- Thread Size: M14 x 1.25
- Thread Length: 19.0 mm
- Center Electrode: Iridium
- Ground Electrode: 1 grounding electrode
- Resistance: 5 kOhm, noise-free
- Spark Gap: 3.0 mm
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.
