Champion Spark Plug RDZ4H
SKU: 037551011261
$8.60Price
Key Specifications
Thread Diameter: 10mm
Thread Reach: 12.7mm (1/2")
Hex Size: 5/8" (16mm)
Seat Type: Flat (includes a gasket)
Resistor: Yes (RFI suppression to protect ignition systems and electronics)
Electrode Material: Copper Core (provides superior thermal conductivity and durability)
Projected Tip: No (Compact design for small combustion chambers)