The Toyota OEM FK20HR11 Spark Plug (4PCS) is a factory-original spark plug manufactured by DENSO, designed specifically for Toyota engines to deliver maximum performance, fuel efficiency, and longevity. This iridium-tipped spark plug offers superior ignitability and durability, making it ideal for modern engines with high-performance and fuel-saving requirements. With a fine-wire center electrode and tapered ground electrode, it provides stable combustion, smooth acceleration, and reduced emissions. This 4-pack is a direct-fit replacement for many Toyota vehicles and ensures the same performance as the original factory-installed plugs.

Key Features:

1. Genuine Toyota OEM spark plugs made by DENSO
2. Iridium tip for enhanced ignitability and long service life
3. Designed for fuel efficiency and emissions reduction
4. Delivers smooth engine operation and performance

Application:

1. Ideal for modern Toyota engines with high-efficiency requirements
2. Suitable for a variety of Toyota vehicles (verify with vehicle specs)

OEM & Cross References:

1. Toyota OEM Part Numbers:
2. 90919-01275
3. 90919-01253
4. Cross-Compatible With:
5. DENSO: IKH20, VFKH20, IKH20TT
6. NGK: ILKAR7B11, IFR6T11, SILZKR7B11

Always confirm compatibility with your vehicle’s service manual or consult a professional mechanic before installation.