Mastervolt Alternator Temperature Sensor [41500400] hats-tag 1-1/4" sizes and larger include

1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for draining

7/16" mounting hole

this radio offers advanced features and customizable settings for excellent sound

Impact and corrosion-resistant switch fits standard 7/8" diameter hole and includes PVC boot for added weather protection

Box Dimensions: 5"H x 11"W x 11"L WT: 9

Mastervolt Alternator Temperature Sensor [41500400] hats-tag 1-1/4" sizes and larger includeAlternator Temperature Sensor When using the Alpha Pro in combination with non Mastervolt alternators, this alternator temperature sensor may offer additional protection against over heating.