Contact Us
My Account
Search Over 1 Million OEM Parts
Most parts in stock- Same day fulfillment

Select your engine to find guaranteed-fit parts:

Thermostat Sleeve 23-806922

Satisfaction rating 5 out of 5 (20 Ratings)
$16.99
You save $0.21. (1%) $17.2
ONLY 2 REMAINING
Ships Immediately
Mercury logo

Product Description

Mercury factory part. Search for more factory parts & parts diagrams.

Product Questions

There are no questions for this product. Ask a new question and receive an answer, directly from our support staff.

20 Product Reviews

5.7 mercruiser

Good pricing, very fast shipping, packaged perfectly. Great customer service. I will definitely return.
by

Mercruser/7.4MPI

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Great. I will buy from Crowley again.
by

Problem fixed: Time...every 5 years replace the hoses.

A hose failure is actually a Captain’s failure.

Mercruiser 3.0

Great experience. Parts easy to locate and reasonably priced. Parts shipped and arrived on time allowing us to complete repairs and get our boat back on the water. Thank you!
by

Excellent. Was sent to Perth Western Australia and arrived within 4 weeks.
by

Good
by

mercuiser

by

by

by

Fast shipping. Have purchased quite a few things from them. Always have fit. Will continue to buy from Crowley.
by

Great
by

Great. Easy to find needed parts.
by

Delivery as stated, quality parts. Will complete all my Mercruiser parts purchases at Crowley.
by

by

by

by

Very good service. Shipping extremely fast and inexpensive. The parts were standard maintenance items. These were OEM and were exactly as came of of my engine. No surprises.
by

Great location for genuine Mercruiser parts and great shipping program.
by

by

by

Mercruiser 502 MAG MPI

Repair Difficulty
Medium
Repair Time
30 to 60 mins
Wonderful service and parts.
by

Problem fixed: When coming off of plane the engine would surge up and down.

The surging was problem was caused by fogging oil seeping down the throttle shaft and into the throttle position sensor which sits under the throttle body. The oil had shorted the low rpm range of the sensor. Replacing the sensor eliminated the problem.

Customers Also purchased

Supersession Chain

Name SKU Superceding SKU
Thermostat Sleeve VIEWING THIS PRODUCT 806922 CURRENT
Sleeve 805532 806922
Sleeve 174951 806922
Thermostat Sleeve 17495 174951

Aftermarket Product Interchange

Name SKU Price Brand
Mercruiser Sleeve Oem #23-806922 MR-534 - Red Rhino
Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.