Champion 7919 QC10PEPB Double Platinum Spark Plug RANGER (May also fit other brands

(May also fit other brands or horsepowers)

Genuine OEM Tohatsu 35065-0111M Water Pump Case Liner

With a recommended hardness range of 55-62 HRC

but much stiffer than adhesive sealants

Champion 7919 QC10PEPB Double Platinum Spark Plug RANGER (May also fit other brandsPlatinum tipped center electrode and platinum pad on ground electrode provide long life and minimal wear. Tapered electrodes create a sharper spark focus and reduce quenching. Electrodes use heat active alloy to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. Triple sealed interior and copper core reduce failure due to heat and stress. Thread Diameter: 14mm Thread Pitch: 1. 25mm Seat Type: Gasket