My Account
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order

Sierra 118-1213 Timing Cover Seal for Marine Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

118-1213
9 reviews
Sale Price

$25.10

3 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-1213 is a precision-engineered timing cover seal designed for GM-based marine engines. This critical seal prevents oil leaks at the timing cover, ensuring reliable engine performance and protecting against contamination in harsh marine environments.

Engine Compatibility:

  • 2.5L/153 CID engines
  • 3.0L/181 CID engines
  • I-6/230 CID and I-6/250 CID inline-six engines
  • 4.3L V-6 engines
  • 5.0L/305 CID engines
  • 5.7L/350 CID engines

OEM Cross-Reference Numbers:

  • Mercury/MerCruiser: 35603, 49951, 59341, 59341A1, 26-97335
  • Evinrude/Johnson/OMC: 912989, 914817, 3853341, 508990
  • Volvo Penta: 3853341
  • Crusader: 7080310
  • Mallory: 9-61610

Sierra Marine is a trusted manufacturer of aftermarket marine engine parts, known for producing high-quality replacement components that meet or exceed OEM specifications. This timing cover seal is manufactured from durable materials designed to withstand the temperature extremes and constant exposure to oil inherent in marine engine applications.

great job

Awesome price on a Yokohama tire for my Lotus. Delivered a day later than expected, but overall a good experience.

Item as described and great packaging!

You had the item I needed and at a very favorable price compared to other marine retailers I had used in the past. Finally shipping was excellent !! Thank you!

great and easy

It is very nice to know that there's more than one online store that has cheaper prices for hopefully the same durability.

Great price on the battery thanks

Seamless purchase, fantastic price!

Quick and easy and the parts were everything that was needed.

Share icon
Return Policy
Returns are easy at Boatplicity

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