BR7HS Spark Plugs | NGK 4122
BR7HS Spark Plugs | NGK 4122
Premium NGK spark plugs are known for their reliable performance and superior anti-fouling characteristics .
- NGK spark plug BR7HS
- Stock Number 4122
- 14mm thread size
- 12.7mm thread length
- Resistor
- Gasket seat
- Standard type
- Gap 0.028 in. (0.7mm)
- 13/16 in. hex
- Replaces Champion QL78YC
- Replaces Mercury 33-821916
