NGK Spark Plug
NGK #6630 UR4 V-Power Spark Plug
NGK #6630 UR4 V-Power Spark Plug
 
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Part# UR4
NGK #6630 UR4 V-Power Spark Plug used on older Kohler M18, MV18, M20, and MV20 engine models. NGK standard plugs are constructed for longer life and optimum performance.
(Always check the engine Model & Spec# for correct OEM part#)

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Triple seals prevent leakage with Corrugated ribs prevent flashover, and a copper core aids in heat removal
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Replaces Kohler OEM# 5113202, 5213202-S
  • Replaces Champion OEM# RV17YC, RV15YC
  • Replaces John Deere OEM# AM38027
Each Price $3.35


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Description
 
NGK #6630 UR4 V-Power Spark Plug used on older Kohler M18, MV18, M20, and MV20 engine models. NGK standard plugs are constructed for longer life and optimum performance.
(Always check the engine Model & Spec# for correct OEM part#)

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Triple seals prevent leakage with Corrugated ribs prevent flashover, and a copper core aids in heat removal
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Heat Range: 4 (2 is Hot - 12 is Cold)
  • Thread Size: 14mm (Hex Size: 5/8" or 16mm)
  • Electrode: Nickel
  • Torque Specs: (Cast Iron: 10.8-18lb. ft.)(Aluminum: 7.2-14.5lb. ft.)
  • Replaces Kohler OEM# 5113202, 5213202-S
  • Replaces Champion OEM# RV17YC, RV15YC
  • Replaces John Deere OEM# AM38027