Origin: JP(Origin)
BPR6ES Specs:

Cross-reference here

Thread Diameter: 14mm

Thread Pitch: 1.25mm

Seat Type: Gasket

Reach: 19mm (3/4")

Hex Size: 13/16" (21mm)

Terminal Type: Removable Nut

Overall Height: JIS

Gap: .035" (0.9mm)

Electrode Material: Nickel

Type: Standard

Size: 2.5mm

Projection: Projected

Type: Standard

Quantity: 1

Resistor: Yes

Resistor Value: 5k Ohm

Heat Range: 6

Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

Brand: NGK/NTK

Longevity: 30k Miles

NGK standard plugs are constructed for longer life and optimum performance.

Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

Corrugated ribs prevent flashover

Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer

Copper core aids in heat removal

Triple seals prevent leakage

BPR5ES Specs:

Cross-reference here

Thread Diameter: 14mm

Thread Pitch: 1.25mm

Seat Type: Gasket

Reach: 19mm (3/4")

Hex Size: 13/16" (21mm)

Terminal Type: Removable Nut

Overall Height: JIS

Gap: .035" (0.9mm)

Electrode Material: Nickel

Type: Standard

Size: 2.5mm

Projection: Projected

Type: Standard

Quantity: 1

Resistor: Yes

Resistor Value: 5k Ohm

Heat Range: 5

Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

Part Information

Brand: NGK/NTK

Longevity: 30k Miles

NGK standard plugs are constructed for longer life and optimum performance.

Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

Corrugated ribs prevent flashover

Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer

Copper core aids in heat removal

Triple seals prevent leakage

Spark Plug BPR6ES BPR5ES Mower generator Sled car hedge machine engine boat power