B bondeoca New member Equipment d1105 Jan 17, 2015 8 0 1 Nova Scotia Canada Jan 28, 2016 #1 Hi All , I am in the process of adding gauges to my tractor , and need to know what size thread is the oil pressure switch for the d1105 engine. Rick
Hi All , I am in the process of adding gauges to my tractor , and need to know what size thread is the oil pressure switch for the d1105 engine. Rick
North Idaho Wolfman Moderator Staff member Lifetime Member Equipment L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more Jun 9, 2013 35,139 10,357 113 Sandpoint, ID Jan 28, 2016 #2 I do believe it's 1/8" BSPT.