| Name |
Value |
| Article |
3186 |
| Manufacturer |
NGK |
| Length (in) |
4.5 |
| Height (in) |
1.5 |
| Width (in) |
4.5 |
| Weight (lb) |
0.6 |
Upgrade your ignition system with NGK TR5GP G-Power Platinum Spark Plugs (3186) – engineered for reliable cold starts, smoother idle, and long-lasting performance. Featuring a 0.6 mm fine-wire platinum center electrode, these plugs deliver superior ignitability, reduced misfires, and OE-level durability.
✔ Genuine NGK product
✔ Pack of 4 spark plugs
✔ Platinum tip for extended service life
✔ Resistor type for reduced interference
✔ Pre-set gap (check owner’s manual)
Benefits:
- Faster and easier cold starts
- Smooth idle and throttle response
- Anti-fouling design
- OE-grade sealing
- Long service life
Part Number: 3186 (TR5GP)
Stock Number: 3186
Gap Size: 0.040" (1.0mm)
Hex Size: 5/8" (16mm)
Seat Type: Tapered
Tip Material: Platinum
Feature: G-Power Platinum alloy allows for a smaller center electrode (0.6mm), improving fuel efficiency and lowering emissions.
⚠️ Compatibility varies by year/engine/trim. Always verify by VIN or compatibility tool before purchase.
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