L7T Spark Plug [Replaces OEM Champion CJ7Y, Bosch WKA145T6, NGK 4921] Compatible with Husqvarna, Compatible with Echo, Compatible with Denso Models

Replacement L7T Spark Plug

The Replacement L7T Spark Plug is engineered for compatibility with a wide range of brands. It fits Champion, fits Bosch, NGK,fits  Echo, and Compatible with Husqvarna. This spark plug is specifically designed for use in mowers, tractors, and equipment that require the CJ7Y plug.

Key Features:
- Length: 54mm
- Thread Diameter: 13mm
- Bolt Diameter: 18mm
- Thread Depth: 7mm
- Manufactured to meet or exceed OEM specifications

Cross Reference Numbers:
- Fits Bosch: WKA145T6, WKA175T36, WKA175T6, WKA225T6, WKA225TR6, WS5F, WS7F, WS8F 
- Champion: stk 853
- Denso: 6027, 6049,W22MP-U,W22MP-US,W22MPR-U,W22MPU,W22MPUS ,stk 6027
- NGK: 4921 ,7021 ,7321,BPM6,BPM6A,BPM6A10,BPM6Y,BPM7,BPM7A,BPM7AVP1,BPM7Y ,stk7321
- NHSP :L7/L7Y,L7T
- SILVER-STREAK :773001
- Torch :L7TC

Compatible with various models and years.