Sierra Thermostat for Johnson/Evinrude- 18-3543 replaces 393659, 434841, 378065, 508626, 5005440, 437414

2  Saves
Brand
Sierra
Rating:
100 % of 100
$21.78
In stock
SKU
IB00198882
Mfg
18-3543
UPC
808282265533
$21.78
In stock

Ships: In 1 Business Day

Need Help? Call 1-800-869-1686

Additional Details:

  • Temperature Rating: 143°F

Use With:

  • 18-3673: Thermostat Kit (V4 Crossflow)
  • 18-3673D: Thermostat Kit (Display Pack)
  • 18-3674: Thermostat Kit (V6 Crossflow)
  • 18-3674D: Thermostat Kit (Display Pack)

Cross References

Johnson/Evinrude Outboard

  • 378065
  • 393659
  • 434841
  • 437414
  • 5005440
  • 508626

Fitment Information

Johnson/Evinrude

  • 100 HP 1979-1997 100hp 2 stroke 4 cylinders
  • 105 HP 1991-2019 105hp 2 stroke 6 cylinders
  • 110 HP 1986-1989 110hp 2 stroke 4 cylinders
  • 112 HP 1994-1996 112hp 2 stroke 4 cylinders
  • 115 HP 1977-2019 115hp 2,4, stroke 4 cylinders
  • 130 HP 2009-2019 130hp 2, stroke 4 cylinders
  • 135 HP 2013-2019 135hp 2, stroke 6 cylinders
  • 140 HP 1977-1984 140hp 2 stroke 4 cylinders
  • 150 HP 1978-2019 150hp 2,4, stroke 2.7, liters 6 cylinders
  • 155 HP 1984-1992 155hp 2 stroke 6 cylinders
  • 15 HP 1974-2019 15hp 2,4 stroke 2 cylinders
  • 175 HP 1977-2019 175hp 2,4, stroke 2.7, liters 6 cylinders
  • 185 HP 1984-1985 185hp 2 stroke 6 cylinders
  • 18 HP 1968-1997 18hp 2 stroke 2 cylinders
  • 200 HP 1976-2019 200hp 2,4, stroke 2.7,3.3,3.4, liters 6 cylinders
  • 20 HP 1968-1998 20,25hp 2 stroke 2 cylinders
  • 225 HP 2005-2019 225hp 2,4 stroke 3.3,3.4, liters 6 cylinders
  • 235 HP 1978-1985 235hp 2 stroke 6 cylinders
  • 250 HP 2005-2019 250hp 2,4 stroke 3.4, liters 6 cylinders
  • 25 HP 1969-2019 25,35hp 2,4 stroke 2,3,8 cylinders
  • 28 HP 1986-1996 28hp 2 stroke 2 cylinders
  • 300 HP 1990-2019 300hp 2,4 stroke 3.4, liters 6,8 cylinders
  • 30 HP 1984-2019 30,35hp 2,4 stroke 2 cylinders
  • 3.3 HP 1973-1973 6hp 2 stroke 2 cylinders
  • 35 HP 1976-1996 35hp 2 stroke 2 cylinders
  • 40 HP 1968-2019 40,55,60hp 2,4, stroke 2 cylinders
  • 4.5 HP 1980-1983 4.5hp 2 stroke 2 cylinders
  • 45 HP 1986-1997 45hp 2, stroke 2 cylinders
  • 48 HP 1987-1988 48hp 2 stroke 2 cylinders
  • 50 HP 1971-2019 50hp 2, stroke 2 cylinders
  • 55 HP 1976-2019 55hp 2,4, stroke 2 cylinders
  • 60 HP 1980-2019 60hp 2,4 stroke 2,3 cylinders
  • 65 HP 1991-2019 65,90hp 2,4 stroke 2,3,4 cylinders
  • 6 HP 1968-1988 6hp 2 stroke 2 cylinders
  • 70 HP 1989-1997 70,90hp 2 stroke 3,4 cylinders
  • 7.5 HP 1980-1983 7.5hp 2 stroke 2 cylinders
  • 75 HP 2004-2019 75hp 2 stroke 3 cylinders
  • 80 HP 1993-1996 80hp 2 stroke 4 cylinders
  • 85 HP 1977-1995 85hp 2 stroke 4 cylinders
  • 88 HP 1987-1998 88,90hp 2 stroke 4 cylinders
  • 8 HP 1983-1988 8hp 2 stroke 2 cylinders
  • 90 HP 1981-2019 90hp 2,4, stroke 3,4 cylinders
  • 9.5 HP 1964-1973 9.5hp 2 stroke 2 cylinders
  • 9.9 HP 1974-2001 9.9hp 2,4 stroke 2 cylinders
  • 9 HP 1968-1972 9.5hp 2 stroke 2 cylinders

Mercury Sport Jet

  • 120 POWERHEAD) 1995-1995 120hp 2 stroke 4 cylinders

Please be aware that all products have a production or warehouse lead time. This is the number of business days (typically not including the day the product was ordered) that must pass before the item begins the shipping process. Please see the "Ships: In" information located within the main product description to the right of the product image and below the ADD TO CART button for that particular product's "Ships: In" timeframe.

IMPORTANT: Please note that these timeframes are estimates only based on the latest information provided to us by the manufacturer/supplier. Delays in both material, production and shipping timeframes by manufacturers can vary without advanced notice and while we do our best to keep "Ships: In" timeframes up to date we may not always be able to do so due to a variety of factors.

If a product is needed by a specific date we strongly recommend you reach out to our Sales team (1-800-869-1686) to verify shipping timeframes.

Canadian orders please add an additional 14 business days for processing and shipping. Alaska and Hawaii orders please add 1 additional warehouse processing day.

Click here to see our Standard Shipping Policy

California Prop 65 WarningWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Copyright © 2023 BOATING INVESTMENT GROUP LLC., - IBOATS. All rights reserved.