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Sierra International 18 3673 Thermostat Kit Review

3

·

Average

Revainrating 3.5 out of 5  
Rating 
3.7
🌡️ Engine Cooling & Climate Control, 🛠️ Replacement Parts

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img 1 attached to Sierra International 18 3673 Thermostat Kit
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img 3 attached to Sierra International 18 3673 Thermostat Kit
img 4 attached to Sierra International 18 3673 Thermostat Kit

Details

BrandSierra International
Item Dimensions LxWxH6 x 5 x 1.5 inches
Style18-3673
Item Weight0.2 Pounds

Description of Sierra International 18 3673 Thermostat Kit

Sierra Thermostat Kit. Contains: 18-0675 Thermostat Gasket, 18-0977 Thermostat Gasket, 18-2391 Grommet, 18-3564 Poppet Relief Valve, 18-1243 Valve Springs, 18-3543 Thermostat. Sierra part number: 18-3673. Interchangeable with the following: GLM 13270.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 1 out of 5

The thermostat didn't work.

One of the thermostats in the kit did not work. I can't get through because the deadline has passed (by 5 days) and we didn't know it wasn't working because it was only installed yesterday.

Pros
  • Engine Cooling and Air Conditioning
Cons
  • Very Expensive

Revainrating 5 out of 5

Grille Supplier - Parts

I received my seal kit and it came with additional white plastic valve gears not shown in the photos. I am from South Africa, received the item on time and in perfect condition and more than advertised by the supplier.

Pros
  • Parts
Cons
  • Damaged

Revainrating 5 out of 5

fits thermostats

As a preventive measure I replace the thermostats every 2 years. It's not fun, but it should be done in a saltwater environment. I have bought this set several times and it works well. You don't have to spend money on a BRP/OMC branded product.

Pros
  • thermostats
Cons
  • not sure