FINAL DAYS for Labor Day Sale Savings! Upgrade to 2nd Day Air for only $2 more*

GLM 35850 replacement parts

Mry Head Gaskt 135-150Hp - 18-3861 - Sierra
Your Price: $27.99
Save: $8.45
(23% Off $36.44)
Part # 18-3861 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 8 hrs 55 mins.
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 27-18785-1

  • For: Mercury/Mariner Model 135,150,and XR4
Sierra
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
End of Summer Savings During our Huge Fall Boatful of Savings Sale - Stock Up Now & Save!