Manufacturer
Part Number
$14.11
3 left at this price
Usually delivered within 2 days
Add To Cart
Check out with
No Hassle Returns
Live-in-stock inventory
Fitment guaranteed
The Sierra 118-2740 Cylinder Block Gasket is a precision-engineered replacement gasket designed specifically for Mercury outboard engines. This critical seal creates a tight barrier between the cylinder block and cover, preventing coolant and water leaks while ensuring optimal engine performance.
Key Features:
OEM Cross-Reference Numbers: Replaces Mercury Marine 27-430051, 27-430052, 27-430053, 27-430055, 27-430056, 27-430057, and GLM 37660. Sierra is a trusted aftermarket manufacturer of marine engine components, offering quality replacement parts that match OEM standards at competitive prices.
Ordering went smooth, good prices. Hope everything else goes well.
Connor H
Good price on an item I needed
Jenn
It turned. Out just grate I would buy again it didn't take Long to get my tires thanks
Kevin C
First time ordering from your company. You had the best price on product I ordered and quick delivery. I would order from you again. Thank you for the quick service
Joseph P
Very user-friendly site. Great price.
Joe Mayo I
Add your review
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy
