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Master Landscape Supply will be closed Friday, July 3, 2026 in observance of Independence Day. May God bless you and yours and keep you safe and healthy.
Master Landscape Supply will be closed Friday, July 3, 2026 in observance of Independence Day. May God bless you and yours and keep you safe and healthy.

$6.99 SHIPPING Equipment Orders over $250

Spark Plug NGK BPR4ES

SKU 9873-RT
Original price $5.79
Original price $5.79 - Original price $5.79
Original price $5.79
Current price $3.99
$3.99 - $3.99
Current price $3.99
Return Policy

ALL RETURNS MUST HAVE PRIOR AUTHORIZATION

If you’re looking to return or exchange your order. we’re here to help! We accept returns within 30 days of delivery. 

Learn more about exceptions and procedures regarding our Return & Refund Policy

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.

Replaces:

  • AUTOLITE 4265
  • JOHN DEERE M802138
  • MTD 951-10292
  • NGK BPR4ES
  • NGK 6578

Fits Models
HUSKEE: 13W2775S031, 5P70MU, 11A-B2J1731, 4P90JUB
YARDMAN: 5P71MU, 12AKD32N701, 11A-B22N701, 13A2785S001, 12A-B22N701, 11A-A12N701, 4P90JUB
TROY BILT: 21D-64M8711, 170-AU, 21A-34M8711

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