The Bulb,wedge Base is the most widely applied product in the SB50 ES ELITE E 1988 (J) USA SPEEDOMETER ( two times ).
The Screw,tap.5x16 is the cheapest item from this partsfiche.
A sample from the products for the Speedometer include: Bulb,wedge Base, Cable Comp,spdmt, Screw-wash Spl, Screw 4x16.