Photo 1
Photo 2
Photo 1
Photo 2

NGK Spark Plug 3961(4-PACK); Standard BR8ES SOLID 14.000 mm 0.750 in. Flat

$11.04

Part #: 3961(4-PACK)

Brand: NGK

UPC: 087295439616

Estimated Ship Date: Special Order

This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.

Details

  • Cold-rolled threads prevent cross-threading and damage to cylinder heads
  • Trivalent plating eliminates need for anti-seize
  • High-grade alumina silicate ceramic

Product Description

NGK nickel spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating.

Specifications

Spark Plug Model or Series:
Standard
Thread Size:
14.000 mm
Plug Reach:
0.750 in.
Plug Seat Style:
Flat
Wrenching:
13/16 in.
Side Electrode Material:
Nickel Core
Center Electrode Material:
Copper Core Nickel
Heat Range:
8
Plug Style Code:
BR8ES SOLID
Ground Configuration:
Standard
Ground Electrode Quantity:
1 Ground
Ground Electrode Tip Design:
Standard
Quantity:
Sold As Set (4/pkg)