Oil Gauge Compatible with Farmall H, M, I, O, W4-9 T6 CIH 1939 - 1946 Early It has mounting studs and

It  has mounting studs and brackets

diameter copper tubing

Temperature Gauge: mechanical fits 2 1/16" / (52mm) dash opening

fits 3 3/8" /  (85mm) dash opening

1/4" Male x 1/8" Female NPT

Oil Gauge Compatible with Farmall H, M, I, O, W4-9 T6 CIH 1939 - 1946 Early It has mounting studs andThis oil gauge replaces IH part number: 43987 DB Fits dash opening of 2" 52mm opening, with MOUNTING STUDS for dash! Fits Farmall IH Tractors: H, M, W4 9 Series, T6, I, O ( 1936 1946 Early ) This gauge has Yellow Zinc "Cad" Plating for corrosion resistance protection! The gauge has 1 8" NPT male nipple, mounting studs and bracket, rubber gasket seal for mounting flush for dash mounting. Gauge has CIH logo on dial with red and white zones. It has a 6