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M71939 Spark Plug

NC-094941 · Ignition Components

M71939 Spark Plug

CAD 8.43

Availability to confirm

Spark Plug – reference M71939. Catalogue-listed applications: John Deere, Kawasaki 240, 245, 260, 265, 285, 320, 325. View photos, specifications, CAD pricing and delivery options from NorthCore.

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Part specifications and references

NorthCore code
NC-094941
Reference numbers
M71939, 44L, 8F-6347, A7NU, A7NX, B1CJ8, BM6A, BM6Y, C45W, C47W, CJ11, CJ8, CS41, CS42-SPARKS, J91, JT8, W14MU, W175T, W20MU, WK145T1, WS7E, 1732, 4862, 5921
Listed package quantity
1
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: Spark Plug Fits John Deere Models. 

Configuration: Spark Plug Fits John Deere Lawn Tractors and Riding MowersThis aftermarket replacement spark plug fits a wide range of Fits John Deere (Fits JD) lawn tractors, riding mowers, and related outdoor power equipment powered by Fits Kawasaki and other small engines. It replaces OEM part number M71939 and crosses to Fits NGK BMR6A. Spark plug gap is 0.028 in.Specifications Spark Plug Gap: 0.028 in. Fits NGK Equivalent: BMR6A Compatible Models
Fits John Deere Lawn Tractors: 240, 245, 260, 265, 285, 320, 325, 335, 345, 425, 445, 455, 2243
Fits John Deere Riding Mowers: LX172, LX173, LX176, LX178, LX186, LX188, RX63, RX73, RX75, RX95, SX75, SX95
Fits John Deere Front Mowers: F710, F725, 529
Replaces Part Number(s):M71939, 44L, 8F-6347, 8F6347, A7NU, A7NX, B1CJ8, BM6A, BM6Y, C45W, C47W, CJ11, CJ8, CS41, CS42-SPARKS, J91, JT8, W14MU, W175T, W20MU, WK145T1, WS7E, WS8EAftermarket Interchange Numbers
Fits NGK: BMR6A, BM6A, BM6Y (Fits NGK stock . 1184, 1732, 4862, 5921, 7421) | Fits Champion: CJ8, CJ11 | Fits Bosch: WS7E, WS8E | Fits Denso: W14MU, W20MU, W175TNew aftermarket replacement part - not remanufactured, not used.

Reference numbers: M71939, 44L, 8F-6347, A7NU, A7NX, B1CJ8, BM6A, BM6Y, C45W, C47W, CJ11, CJ8, CS41, CS42-SPARKS, J91, JT8, W14MU, W175T, W20MU, WK145T1, WS7E, 1732, 4862, 5921

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • John Deere 240
  • John Deere 245
  • John Deere 260
  • John Deere 265
  • John Deere 285
  • John Deere 320
  • John Deere 325
  • John Deere 335
  • John Deere 345
  • John Deere 425
  • John Deere 445
  • John Deere 455
  • John Deere 2243
  • John Deere LX172
  • John Deere LX173
  • John Deere LX176
  • John Deere LX178
  • John Deere LX186
  • John Deere LX188
  • John Deere RX63
  • John Deere RX73
  • John Deere RX75
  • John Deere RX95
  • John Deere SX75
  • John Deere SX95
  • John Deere F710
  • John Deere F725
  • John Deere 529
Application notes
  • One New Aftermarket Replacement Spark Plug Fits John Deere Lawn Tractors and Riding MowersThis aftermarket replacement spark plug fits a wide range of Fits John Deere (Fits JD) lawn tractors, riding mowers, and related outdoor power equipment powered by Fits Kawasaki and other small engines. It replaces OEM part number M71939 and crosses to Fits NGK BMR6A. Spark plug gap is 0.028 in.Specifications Spark Plug Gap: 0.028 in. Fits NGK Equivalent: BMR6A Compatible Models Fits John Deere Lawn Tractors: 240, 245, 260, 265, 285, 320, 325, 335, 345, 425, 445, 455, 2243 Fits John Deere Riding Mowers: LX172, LX173, LX176, LX178, LX186, LX188, RX63, RX73, RX75, RX95, SX75, SX95 Fits John Deere Front Mowers: F710, F725, 529 Replaces Part Number(s):M71939, 44L, 8F-6347, 8F6347, A7NU, A7NX, B1CJ8, BM6A, BM6Y, C45W, C47W, CJ11, CJ8, CS41, CS42-SPARKS, J91, JT8, W14MU, W175T, W20MU, WK145T1, WS7E, WS8EAftermarket Interchange Numbers Fits NGK: BMR6A, BM6A, BM6Y (Fits NGK stock . 1184, 1732, 4862, 5921, 7421) | Fits Champion: CJ8, CJ11 | Fits Bosch: WS7E, WS8E | Fits Denso: W14MU, W20MU, W175TNew aftermarket replacement part - not remanufactured, not used.

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