Fits Ford: 4 Cylinder, Golden Jubilee, Jubilee, NAA, NAB, 501 541 601 620 621 630 631 640 641 701 740 741 801 820 821 840 840 841 901 941 1801 1821 1841 2030 2031 2130 2131 4030 4031 4040 4120 4121 4130 4140 This cable driven tachometer rotates counter clockwise (ACW) . The housing diameter is 3 3/8" (85mm) The Ford part number it replaces: 8N17360A1 includes Tacho cable 48 " This cable driven tachometer and gauge set has a nice metal hd case that is Yellow Zinc "Cad" Plating for corrosion resistance protection! It has mounting studs and brackets,rubber gasket seals for mounting flush to dash. Also have chrome bezels and glass lens. It has a light options included so owner has option to use or not to use! This temp gauge has 72" lead capillary . The capillary tube has a 5/8-18 U.F. END W/ 1/2" NPT PIPE BUSHING, Gauge is 2" / 52mm dia and has mounting studs and bracket,rubber gasket seal for mounting flush to dash. It has a nice 6 volt light feature included so owner has option to use or not to use! Temp gauge will not fit heads with 1/8" or 3/8" NPT or for electric temp sender unit! Check first! The Oil gauge has 1/8" NPT male thread. Gauge is 0- 50 PSI and has 2" / 52mm dia and has rear mounting studs and bracket with light feature in gauge. Gauge has chrome bezel with glass lens. The Amp gauge is 2" / 52mm dia and has , 30 - 30 dial, rear mounting studs and bracket with light feature in gauge. Gauge has chrome bezel with glass lens. Please confirm fitment before buying.