Description
Quicksilver 51091 Carburetor Repair Kit
The Quicksilver 51091 carburetor repair kit is a genuine OEM rebuild kit designed for various Mercury and Mariner 40-150HP inline 2-stroke outboards. Built to support reliable fuel system service, this kit includes essential internal carburetor components to help restore proper fuel delivery, dependable performance, and smooth engine operation.
Key Features
- Genuine Quicksilver OEM carburetor repair kit
- Part number: 51091, 1395-51091
- Fits various 40-150HP Mercury and Mariner inline 2-stroke outboards
- Includes seals, gaskets, springs, needle valves, jets, and washers
- Helps restore proper carburetor function and fuel delivery
- Ideal for maintenance, service, and carburetor rebuild work
Fitment
- Fits various Mercury inline cylinder 2-stroke outboards
- Fits various Mariner inline cylinder 2-stroke outboards
- 40HP to 150HP applications
- See your owner's manual or service manual for exact fitment
Kit Contents
- Seals
- Gaskets
- Springs
- Needle valves
- Jets
- Washers
Product Details
- Brand: Quicksilver
- Manufacturer part number: 51091
- UPC: 745061092747
- Product type: Carburetor repair kit
- Application: Inline 2-stroke outboard carburetor service
Why You Should Buy
- Helps restore carburetor performance without replacing the full assembly
- Includes key service components for rebuild and repair
- OEM design supports proper fit and dependable operation
- Ideal for maintaining fuel system performance on compatible outboards
Common Applications
Commonly used for carburetor rebuild and service work on compatible Mercury and Mariner inline 2-stroke outboards in the 40HP to 150HP range.
FAQ
What does this kit include?
This kit includes seals, gaskets, springs, needle valves, jets, and washers for carburetor repair and rebuild service.
What engines does this fit?
It fits various Mercury and Mariner inline cylinder 2-stroke outboards from 40HP to 150HP. Check your owner's manual or service manual for exact application details.
Is this a genuine OEM part?
Yes, Quicksilver 51091 is a genuine OEM carburetor repair kit.
When should a carburetor repair kit be used?
A carburetor repair kit is commonly used when servicing worn internal carburetor components to help restore proper fuel flow, smoother running, and reliable performance.




