Mercury / Mariner 135, 150, 175, 200, 225HP, XR2, XR4, Black Max, SST-120, and SST-140 V6 Carburetor Rebuild Kit includes needle & seats as well as all gaskets.
 
The WH series carbs were originally found on all Mercury Marine / Mariner 2.0 and 2.4-liter 2-stroke outboards manufactured between 1976 and 1990.
 
Fits:
150HP WH-2, 12, 21, 23, 27, 29, 35, 38, 40, 48; 175HP WH-1, 4, 6, 7, 13, 17, 30, 34;  200HP WH-3, 14, 18, 20, 22, 26, 28, 31, 39, 46; 225HP WH-15, 20
 
Part Number:
18-7005, 40420, 509049, 6026, 6452, 6452B, 9-37300, 6452
 
Includes one (1) WH Carburetor Rebuild Kit. 3 kits would be required to rebuild all 3 carbs.
 
Add Billet Carb Stacks
 
Download for free the exploded from the mercury service manual pdf sheet (above) as a reference and or contact Mike Hill at mike@buckshotracing77.com with any technical questions.