Recmar® 52°C thermostat Mercury/Mariner 25-30 hp Tohatsu MD40 MD50 804540

High-quality marine engine spare parts. 

Recmar® thermostat for BRP, Mercury & Tohatsu outboards.

Rated Temperature: 52°C 125.6°F

Suitable for the following Mercury models:

• 2HP 0R131842 & Up, All Models-Serial # 0R318095 and Below
  
• 2HP 0R131842 & Up, All Models-Serial # 0R318096 Thru 0R448032
  
• 2HP 0R131842 & Up, EPA Models-Serial # 0R448033 and Up
  
• 2HP 0R131842 & Up, Non-EPA Models-Serial # 0R448033 and Up
  
• 2.5HP 0R131842 & Up, All Models-Serial # 0R318095 and Below
  
• 2.5HP 0R131842 & Up, All Models-Serial # 0R318096 Thru 0R448032
  
• 2.5HP 0R131842 & Up, EPA Models-Serial # 0R448033 and Up
  
• 2.5HP 0R131842 & Up, Non-EPA Models-Serial # 0R448033 and Up
  
• 3.5HP 0R131842 & Up, All Models-Serial # 0R318095 and Below
  
• 3.5HP 0R131842 & Up, All Models-Serial # 0R318096 Thru 0R448032
  
• 3.5HP 0R131842 & Up, EPA Models-Serial # 0R448033 and Up
  
• 3.5HP 0R131842 & Up, Non-EPA Models-Serial # 0R448033 and Up
  
• 3.5HP JCI 0R568285 & Up, All Models-Serial # 0R318095 and Below
  
• 3.5HP JCI 0R568285 & Up, All Models-Serial # 0R318096 Thru 0R448032
  
• 3.5HP JCI 0R568285 & Up, EPA Models-Serial # 0R448033 and Up
  
• 3.5HP JCI 0R568285 & Up, Non-EPA Models-Serial # 0R448033 and Up
  
• 4HP 0P073456 THRU 0P400999
  
• 4HP 0P401000 THRU 0R411837
  
• 4HP 0R000001 THRU 0R067089
  
• 4HP 0R067090 THRU 0R411837
  
• 4HP 0R411838 & Up
  
• 5HP 0P073456 THRU 0P400999
  
• 5HP 0P401000 THRU 0R411837
  
• 5HP 0R000001 THRU 0R067089
  
• 5HP 0R067090 THRU 0R411837
  
• 5HP 0R411838 & Up
  
• 5HP 0R560794 & Up
  
• 5HP 0R936270 & Up
  
• 6HP 0P073456 THRU 0P400999
  
• 6HP 0P401000 THRU 0R411837
  
• 6HP 0R000001 THRU 0R067089
  
• 6HP 0R067090 THRU 0R411837
  
• 6HP 0R411838 & Up
  
• 25HP 0N018456 THRU 0N055504
  
• 30HP 0N001875 THRU 0N055504
  

Suitable for the following Tohatsu models:

• M25C2  M25C3
  
• M30A3 M30A4 
  
• M35C 
  
• M40C
  
• MD40A  MD40B MD40B2
  
• MD50A MD50B MD50B2
  

This product replaces following manufacturer's part nr

• Mercury: 804540, 853704
• OMC/Johnson/Evinrude: 5040958
• Tohatsu: 345-01030-0, 3H6010300, 3H6010300M

 
The references that are listed here are trademarks that apply to the respective trademark owners. The references are used only for a reference purpose. Our product is compatible with these reference numbers. Please note that our product is an aftermarket product (non-OEM), unless otherwise stated.