OMP office is CLOSED. Orders placed now through 12/29/2024 will ship on 12/30/2024.

  • FREE SHIPPING

    For most orders over $250

  • FAST & FRIENDLY

    Customer Support

  • EXTENDED RETURN PERIOD

    30-Day Return Policy

  • QUALITY PARTS

    At reasonable prices

Gasket, Thermostat - Evinrude / Mercury / Nissan / Tohatsu

$3.59
Shipping calculated at checkout.
SKU: 121-10-702

Condition: New

Availability: In Stock

Delivery and Shipping

Most orders placed before 11am EST Monday-Friday are shipped same day. Orders placed after this time may ship same day or the following business day. Estimated delivery dates are shown with the shipping options in the checkout. If we cannot ship your order within the normal processing time, we will reach out same day (Monday-Friday). Additional shipping information can be found HERE.

Thermostat Gasket

Fits

Johnson / Evinrude

4hp 2013-2015 4-stroke
6hp 2012-2013 4-stroke
15hp 2012-2015 4-stroke
9.8hp 2012-2015 4-stroke

Mercury / Mariner

4hp Carb (0R000001 & Up)
5hp Carb (0R000001 & Up)
6hp Carb (0R000001 & Up)
8hp (209cc) (0R042475 & Up)
9.9hp (209cc) (0R042475 & Up)
9.9hp EFI (1R008146 & Up)
10hp Carb (0R575531 - 0R833819)
10hp EFI (0R833820 & Up)
15hp SeaPro (0R051685 - 0R123564)
15hp EFI (0R833820 & Up)
20hp Carb (0R235168 - 0R833819)
20hp EFI (0R833820 & Up)
25hp SeaPro (0R042475 & Up)
25hp EFI (0R165086 & Up)

Nissan / Tohatsu

4hp 2002-2014 4-stroke
5hp 2002-2014 4-stroke
6hp 2002-2014 4-stroke
8hp 2002-2014 4-stroke
9.8hp 2002-2014 4-stroke
15hp 2002-2014 4-stroke
20hp 2002-2014 4-stroke
25hp 2002-2014 4-stroke
30hp 2002-2014 4-stroke

Replaces 27-853702, 27-853702005, 853702, 853702005, 346010320, 5040066

PLEASE NOTE: This item may fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the OEM number of the part for your engine to those listed above to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!