My Account
Shopping Cart

Sierra 18-0897 Exhaust Elbow Gasket for MerCruiser Marine Engines

Manufacturer

Part Number

118-0897
Sale Price

$6.19

In Stock (10+)

delivery box

Usually delivered within 2 days

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 18-0897 is a premium replacement exhaust elbow mounting gasket designed for MerCruiser marine engines. This restrictor style gasket allows raw water flow and is engineered for standard cooling systems with center rise outlet exhaust manifolds.

Key Features:

  • Designed to meet OEM specifications for reliable performance
  • Standard cooling restrictor gasket for proper water flow management
  • Fits 1981-1997 GM V-6 & V-8 engines with center rise outlet exhaust manifold
  • Compatible with many V6 and V8 MerCruiser engines from 1983 to 2003

OEM Cross-Reference Numbers:

  • MerCruiser: 27-41813, 27-860233, 27-863724
  • Barr: MC47-27-41813
  • Mallory: 9-61413
  • GLM: 30240
  • Osco: 8503-GR

This genuine Sierra gasket provides a reliable seal between the exhaust manifold and elbow assembly, preventing exhaust and coolant leaks in your marine engine.

Was grate, the only a prefer no charge for the delivery on regular shipment

Cheap and easy and fast

Took a minute to find but then everything went well

The armrests were shipped and arrived quickly. Kuryaken is a quality brand sold by Cycleplicity.

Great place fast shipping

Before I bought I chatted twice with an online agent who was very helpful. Thanks!

very good

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