Up To 20% Off Your Order. Use Promo Code: AUG20

Sierra Complete Lower Unit Assembly, Sierra Part #18-4843

Item # 749646
Please make sure all selections are complete and a valid quantity is entered and try again.

Ships within 5 - 6 business days

Additional Information:
  • Additional discounts do not apply.


  • Sierra Part #18-4843

  • Complete lower unit assembly

  • For OMC engine

Product Summary 

Sierra complete lower unit assembly for OMC engine. Fits 40/48/50 HP with 15" shaft (1993 and up). Sierra Part #18-4843.

OEM Part Number: