Genuine NGK BU8H Spark Plugs Non Resistor 6431 (6 Pack) Surface Discharge Type
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At a glance
- Condition
- New
- Model
- BU8H Solid
- Dimensions
- 5.04 x 3.46 x 1.06 in
- Weight
- 11.7 oz
- Core Material
- Nickel
- Thread Size
- 14mm
- Top Material Type
- Ceramic
Features 5
- Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Application
- Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.
- NGK is the world's largest supplier of OEM spark plugs
- NGK spark plugs are designed for easy installation, saving you time and effort
- Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer
Description
NGK 6431 BU8HSurface gap plugs are nearly immune to pre-ignition, and usually require a special high energy ignition system. They can be susceptible to fouling, especially in colder applications, but may be necessary in high compression applications.Trivalent metal plating provides superior anti- corrosion and anti-seizing propertiesCorrugated ribs prevent flashoverPure alumina silicate ceramic insulator, provides superior strength and better heat transferCopper core aids in heat removalTriple seals prevent leakageShell Thread Diameter: 14mm Thread Pitch: 1.25mm Seat Type: Gasket Reach: 12.7mm (1/2") Hex Size: 13/16" (21mm) Terminal Type: Solid Overall Height: ISO Gap: .016" (0.4mm)Center Electrode Material: Nickel Type: Standard Size: 2.5mm Projection: Non-ProjectedGround Electrode Material: Nickel Type: Surface DischargeSpecifications Resistor: No Resistor Value: 1K Ohm Heat Range: 8 Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.
Specs 12
| Brand | OVERSTOCKDIRECT |
|---|---|
| Core Material | Nickel |
| Thread Size | 14mm |
| Top Material Type | Ceramic |
| Automotive Fit Type | Universal Fit |
| OEM Part Number | Mercury Marine 33-13686B 2; Mercury Marine 33-13686Q; DENSO 6038; DENSO SF24; Champion 885M; Champion 886M; Champion QL6VC |
| Manufacturer | OVERSTOCKDIRECT |
| Model | NGK Spark Plug |
| Item Weight | 11.7 ounces |
| Product Dimensions | 5.04 x 3.46 x 1.06 inches |
| Item model number | BU8H Solid |
| Manufacturer Part Number | 6431 BU8H |
No specs match.
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