Spark Plug - 1986-1991 Mercury Grand Marquis 5.0L V8 - Champion - M19211

Interchange Part Number

14WRF44, 14WRF54, 82300318, AWSF44, AWSF44C, AWSF54, AWSF54C, HR10HC0, R44NTSE, R45NTSE, RS14LC, T16NRU11

Make:

Model:

Year:

Description

Mercury Grand Marquis Spark Plug. Brand: Champion. Fits Years: 1986, 1987, 1988, 1989, 1990, 1991, 86, 87, 88, 89, 90, 91. Copper Plus -- OE Type; Gap 0.050 (in); Plug Type Number RS14LC - 407

Condition

New

Notes

Copper Plus -- OE Type; Gap 0.050 (in); Plug Type Number RS14LC