Product Description
High-performance spark plug designed for reliable ignition and consistent combustion.
Engineered to deliver stable spark performance and long service life.
Always verify specifications prior to installation.
Key Features
- Fine-wire center electrode for consistent ignition
- Designed for stable combustion efficiency
- Manufacturer-specified spark gap
- Suitable for a wide range of engine applications
Technical Specifications
Brand: Lingyu
Part Type: Spark Plug
Material: Iridium/Platinum
Thread Size: M14x1.25
Thread Length: 25 mm
Hex Size: 16 mm
Center Electrode Material: Iridium
Side Electrode Material: Platinum
Heat Range: 6 (manufacturer-specific)
Spark Gap: 1.1 mm
Seat Type: Tapered
Installation Torque: 15–20 N·m
Quantity: 1 Spark Plug
Common vehicle manufacturers associated with this reference include:
| Buick Cadillac Chevrolet Ford |
GMC Lincoln Mazda Pontiac |
Saab Saturn Suzuki |
Cross-reference numbers are provided for identification purposes only.
Always confirm fitment using your vehicle's OEM part number, engine specification, and service data before ordering.
| NGK LTR6IX-11 |
NGK 6509 |
DENSO ITV20 |
| DENSO ITV20TT |
DENSO IT20TT |
DENSO 4714 |
| DENSO 4719 |
DENSO 5339 |
AUTOLITE XP5363 |
| AUTOLITE XP5863 |
BOSCH 6728 |
BOSCH 9617 |
| BOSCH HR7MPP30X |
CHAMPION 3017 |
MOTORCRAFT CYFS12YP |
| MOTORCRAFT SP526 |
Fitment may vary by model year, engine, and configuration.
Always confirm compatibility using VIN, reference part number, OEM service data, or the PCFitment tool on this page before ordering.
Aftermarket Disclaimer
This is an aftermarket replacement part manufactured by Lingyu.
Any OEM or aftermarket brand names or part numbers are used strictly for compatibility and reference purposes only.
No OEM affiliation, endorsement, or equivalency is implied.
