Tachometer w/ White Needle Fits John Deere 2510 2520 3020 4020 Tractors AR50401 Ford 46943DA International Tractor A

46943DA International Tractor A

Fits: Oliver 88

The valve spring length is 2

as this is a side mounted swivel LED light

G & H --Can Also Use When Switching From Automatic Shut Off Or A 3 Way Valve System To Manual Shut Off--- You Must Purchase JJD903 Fuel Line Fitting & Modify The Fuel Line)

Tachometer w/ White Needle Fits John Deere 2510 2520 3020 4020 Tractors AR50401 Ford 46943DA International Tractor AQuality Aftermarket Tachometer w White Needle Fits John Deere 2510, 2520, 3020, 4020 Tractors Specifications White needle tachometer has provision for back light & fiber optics. Red needle was used thru 1968. Replacement Numbers AR32830, AR39904, AR45443, AR48020, AR50401, AR50405, RE206854