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OE Series Laser Platinum Spark Plug: Surface Discharge Tip, BUR7EQP

Part Number 4764 (132648233)
UPC: 87295147641
Package contents: 1 Each per Box
Select vehicle for guaranteed fit
PERFORMANCE PART
$10.77
In stockShips by 29th Oct

Description

NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications. Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts. Most Laser Platinum spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

Fitment

This part fits the following vehicles.

  • 1986-1991, 1993-1995 Mazda RX-7

Features & benefits

  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties
  • RECOMMENDED USAGE: Rotary engines
  • Copper core aids in heat removal
  • Triple seals prevent leakage
  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction platinum alloy center electrode provides consistent performance
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • ROTARY DESIGN: Recessed center electrode surface discharge spark plug designed specifically for rotary engines
  • PLATINUM ALLOY CENTER ELECTRODE: Longer wearing and higher temperature resistance compared to traditional nickel spark plugs
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges

Specifications

Center Electrode Core Material Copper
Center Electrode Design Standard
Center Electrode Insulator Tip Projection 0.0 mm
Center Electrode Projection Surface Gap
Center Electrode Tip Material Platinum
Color Platinum
Country Of Origin JP
Electrical Terminal Type Non-Removable Nut
Grade Type Performance
Ground Configuration Surface Discharge
Ground Electrode Core Material Nickel
Ground Electrode Quantity 0
Ground Electrode Tip Design Surface Discharge
Ground Electrode Tip Material Nickel
Hex Size 13/16"
Insulator Height 67.1 mm
Insulator Material Ceramic
Manufacturer Heat Range 7
Metallurgy Single Platinum
Part Number BUR7EQP
Pre-Gap Size 1.4 mm
Reach 21.5 mm
Resistance 5000.0 82
Resistor Type Yes
Seat Type Flat
Service Number BUR7EQP
Short Style Spark Plug No
Skirt No
Skirt Length 0.0 mm
Street Legal Yes
Thread Size M14 - 1.25
Thread Type Standard Metric
Washer Type Crush
Washer(s) Included Yes

Warranty

2 Months

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

$10.77

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