Mercury Marine
https://www.crowleymarine.com/mercury/products/833072003-thermostat-143-degrees
Thermostat (143 Degrees) 833072003
https://www.crowleymarine.com/mercury/products/833072003-thermostat-143-degrees
$48.99
You save $1.34. (3%) $50.33
5+ IN STOCK
Ships Immediately
- Guaranteed fitment for 161 different models
- This is an OEM part manufactured by Mercury Marine
- Flat rate shipping starting at $4.95
- 30 day return policy
Product Description
Mercury factory part. Search for more factory parts & parts diagrams.
1 Product Questions
WHAT IS THE TEMPETURE OF THIS THERMOSTAT MY BOAT IS RUNNING HOTER WITH NEW ONE
VINCENT BUDZITOWSKI
Answer:
This thermostat opens at 143 degrees.
19 Product Reviews
1
5
5
by
BILLY
1
5
5
225 hp Mercury
by
Leon
1
5
5
Mercury Optimax Pro XS
Other than waiting an extra week for a non stock part to complete my order before it shipped, everything was as ordered and it arrived complete even though it took an extra week.
by
Raymond
1
5
5
I had a problem with shipment being short 1 gasket. I emailed them, got an immediate response and received my part in a couple days. Thumbs up for the excellent and prompt response.
by
Donald
1
5
5
by
Johnnie
1
5
5
by
Jeff
1
4
5
Excellent parts great prices easy to navigate website to find exact part.
However order was placed on wednesday september 2 2020 before 3 pm mst website guaranteed 2 day delivery if ordered and paid for 2 day delivery before 3 pm mst my order arrived september 9 2020 was unable to use our boat for Labor day weekend Extremely upset shipping promise was not kept !! arrived one week late paid extra money for 2 day shipping !!
by
Kevin
1
5
5
by
Mark
1
5
5
by
Dwayne
1
4
5
Superb👍🏼👍🏼
by
Reinhardt
1
5
5
by
Jeff
1
4
5
Mercury 150 optimax
- Repair Difficulty
- Easy
- Repair Time
- Less than 30 mins
by
Ed
Problem fixed: Water pump
Replaced water pump thermostats
1
5
5
OPTIMAX 150
by
CHRISTIAN
1
5
5
by
Bill
1
5
5
2006 Mercury Optimax 150
- Repair Difficulty
- Medium
- Repair Time
- 2 to 4 hours
by
Dean
Problem fixed: Engine temp sensors set off
Replaced water pump, thermostats and poppet valve. Also replace cathodic plates and flo torq given work on the lower unit...they were due.
1
5
5
Mercury 225
- Repair Difficulty
- Easy
- Repair Time
- 30 to 60 mins
by
Mike
Problem fixed: Routine maintenance
Great place to order parts for my 1999 mercury 225 outboard. Replaced water pump and fuel filter. I will definitely order from crowley marine again.
1
5
5
Mariner 150 DFI
- Repair Difficulty
- Medium
- Repair Time
- 1 to 2 hours
by
William
Problem fixed: Temperature difference between cylinder banks, low water pressure.
Needed to change thermostats in engine block. To achieve enough clearance to remove thermostats it was necessary to loosen but not remove fuel rails. Also changed water impeller.
1
5
5
Twin 1998 Mariner 225 Off Shore EFI 2-strokes
Crowley did not always have all the parts I needed every time, but they gave me the contact info of other suppliers who did. With this high level of service, I shop Crowley first.
Ron
Eagle River, Alaska
Trophy 2802 `Attitude`
by
Ronald
1
5
5
by
Sharon
Customers Also purchased
Supersession Chain
Name | SKU | Superceding SKU |
---|---|---|
Thermostat (143 Degrees) VIEWING THIS PRODUCT | 833072003 | CURRENT |
Thermostat (62C/143F) | 833072 | 833072003 |
Aftermarket Product Interchange
Name | SKU | Price | Brand |
---|---|---|---|
Thermostat | 18-3536 | - | Sierra Marine |
Mercury Thermostat 2.5 DFI Oem #833072003 | ME-T03 | - | Red Rhino |