OMC MerCruiser GM 3.8L 4.3L V6 V8 305 350 Choke Thermostat 4BBL 4 Barrel Lever Flame Arrestor 0LX applications 1989 & Up

0LX applications 1989 & Up with the top-mount shifting rocker covers where the throttle cable comes over the top of the rocker cover

Cover: 307460

Appears to be generally used on GM V6 Vortec engines 1997-2007 (So possibly some MerCruiser models as well)

The Short one is about 12 inches the long one is about 18 inches

This is not the nicest looking unit

OMC MerCruiser GM 3.8L 4.3L V6 V8 305 350 Choke Thermostat 4BBL 4 Barrel Lever Flame Arrestor 0LX applications 1989 & UpItem Details Freshwater Used Part This is the choke assembly that mounts to the top of the intake manifold to a thermally controlled choke MerCruiser > 72625 71464 71464A01 Sierra 18 7667 OMC Stringer & Cobra > 0326079 979664 0979664 986507 0986507 The installed lever arm might be different, but you could always just swap out yours. (This arm was from an OMC 4. 3L 4BBL application) FOR REFERENCE: OMC 3. 8L & 4. 3L V6 Stringer & Cobra (Rod was