Sierra 18-1842 V6 Dry Joint Exhaust Manifold for MerCruiser

Manufacturer

Sierra

Part Number

18-1842
03/12/2036 12:32 AM
Sale Price

$334.40

In Stock (7)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 18-1842 is a replacement dry joint exhaust manifold designed for MerCruiser stern drive engines with V6 configurations. This manifold features durable cast iron construction engineered to withstand the high temperatures and corrosive marine environment.

Key Features:

  • Cast iron construction for durability and heat resistance
  • Dry joint design for proper exhaust routing
  • Direct replacement for MerCruiser V6 applications
  • Includes mounting gasket and hardware bolts for installation
  • Manufactured to meet or exceed OEM specifications

Sierra exhaust manifolds are built to provide reliable performance and long service life in demanding marine conditions. The included gasket and mounting bolts ensure a complete installation with proper sealing to prevent exhaust leaks.

SUPER EASY

Autoplicity did a good job but the communication from the shipper was slow on when it was being shipped. I would reccomend them.

Good price. Hopefully quick shipping

Went great

Fast and simple just what I needed

. Nn

hopefully fast shipping easy online order

super easy and great prices and a nice discount.

++ easy website.

very easy

Good so far

Easy checkout process.

Awesome!

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