One New Aftermarket Replacement Pack of Four (4) Spark Plugs Fits Ford Tractor models: 600, 601, 700, 701, 800, 801, 900, 901, 2000, 4000, 2N, 8N, 9N, Jubilee, NAA.
Spark Plug – 437
Extended Power Tip
14mm Thread, 7/16″ Reach, 13/16″ Hex
Replaces Part Numbers: AL437 (x 4), Fits Champion H14Y, Fits Champion H18Y, MOTORCRAFT AL82, AL82, 79024800V, H14Y, H18Y
