73-74 Cast Iron GM NP203 Rear Tail Housing Speedometer Housing C-11427 Toyota This duct is used on

This duct is used on many GM cars from 08-13

ALSi10Cu3 and 190107

Light grey

These calipers are the earlier version of the heavy stamped steel brackets

comes with some random fuses

73-74 Cast Iron GM NP203 Rear Tail Housing Speedometer Housing C-11427 Toyota This duct is used on73 74 Cast Iron GM NP203 Rear Tail Housing Speedometer Housing C 11427 Please look closely at pictures to verify if this item meets your expectations. Our Business hours are Monday Friday 7am to 4pm eastern time, if you message after hours or over weekend or holidays we will respond as soon as we return to the shop. This is the original GM NP203 Cast Iron tail speedometer housing used ONLY on the 1973 and 1974 GM cases. New Process number is C 11427.