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Description
8M0109441 Mercury Marine Thermostat OEM/255E8M0109441 Mercury Marine Thermostat OEM Item Supersession Chain: Thermostat 8M0109441 is for MerCruiser engines made by General Motors with standard cooling systems requiring the use of the 160 degree (F) thermostat. 160F thermostat Use only the temperature thermostat listed in your owner's manual or service manual Proper engine cooling temperature ensures peak performance and highest efficiency Easy to replace with common tools See your owner's
8M0109441 Mercury Marine Thermostat OEM
Item Supersession Chain:Thermostat 8M0109441 is for MerCruiser engines made by General Motors with standard cooling systems requiring the use of the 160 degree (F) thermostat.
- 160°F thermostat
- Use only the temperature thermostat listed in your owner's manual or service manual
- Proper engine cooling temperature ensures peak performance and highest efficiency
- Easy to replace with common tools
- See your owner's manual for removal of non-functioning thermostat and replacement of new thermostat
- Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser sterndrive
- The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine original equipment replacement engine parts, oils, and accessories, but also works to serve all original equipment brands in the marine and powersports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection, and peace of mind.
| Row | Class | Part Number | SS Level | Disp | Description |
|---|---|---|---|---|---|
| 1 | 8M0109441 | 00 | ACT | THERMOSTAT | |
| 2 | 8M0091470 | 01 | SS | THERMOSTAT-160 | |
| 3 | 807252T2 | 02 | SS | THERMOSTAT-160 | |
| 4 | 8072522 | 03 | SS | THERMOSTAT-160 | |
| 5 | 8052732 | 04 | SS | THERMOSTAT-(160) | |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 4
Great sunscreen, leaky bottle cap
Size: 3.4 Fl Oz (Pack of 1), Style: SPF 50
Great sunscreen. Smells good, but not overpowering. Best mineral sunscreen I’ve used—still a bit pasty, but rubs in better than any other brand.
The bottle design is horrible. The cap falls off with the slightest touch. If you like sunscreen in the bottom of your beach bag, the bottle is great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 1
Did not protect
Size: 3.4 Fl Oz (Pack of 1), Style: SPF 50
Product smells great and goes on better than most mineral sunscreens. It was labeled as "reef safe" so I assumed it would work well in water. It did not. After just a half hour in the Caribbean water, my skin was red. The product did not say "waterproof" so we decided to use it only when we were away from the beach. Unfortunately, even in the cold spring weather of our northern climate we still ended up with red skin. We had no choice but to throw away the rest of the bottle. Do not expect this lotion to protect you from the damaging rays of the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Sunscreen
Size: 3.4 Fl Oz (Pack of 1), Style: SPF 50
Great sunscreen. You do have to really work into your skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Great sport block for sensitive skin
Size: 3.4 Fl Oz (Pack of 1), Style: SPF 50
I use this whole playing tennis or pickleball, it might be a little much for everyday. Does not irritate my sensitive skin. Rich enough for dry skin. Very slightly white cast that quickly fades. Does not run or bother my eyes for sports. Basically perfect in all categories.
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Recommend!
Size: 3.4 Fl Oz (Pack of 1), Style: SPF 50
This is my 2nd time purchasing this. I like it compared to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
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