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Pro Marine Mercury Carburetor Rebuild Kit
Carburetor Repair Kit with Needle for Mercury 30-60HP 2-Stroke Outboards
This Pro Marine carburetor rebuild kit with needle replaces Mercury / Quicksilver OEM carburetor repair kit numbers 811223, 811223B1, and 8112231.
The kit is used on select Mercury and Mariner 30HP, 40HP, 50HP, and 60HP carbureted 2-stroke outboards using compatible WME carburetor assemblies.
Compatible Applications
| Engine Range | Engine Type | Carburetor Family | Application Notes |
|---|---|---|---|
| Mercury / Mariner 30HP | 2-Stroke | WME Carburetors | Select 2-cylinder carbureted applications using repair kit 811223 |
| Mercury / Mariner 40HP | 2-Stroke | WME Carburetors | Select carbureted models using compatible WME carburetors |
| Mercury / Mariner 50HP-60HP | 2-Stroke | WME Carburetors | Select 3-cylinder carburetor applications |
Mercury used several WME carburetor variations across this horsepower range. Always verify your engine serial number, carburetor number, and parts diagram before ordering carburetor repair parts.
OEM Part Numbers & Cross References
| Reference Type | Part Number |
|---|---|
| Pro Marine | 7211-1 |
| Replaces Mercury / Quicksilver | 811223 |
| Replaces Mercury / Quicksilver | 811223B1 |
| Replaces Mercury / Quicksilver | 8112231 |
Compatible Carburetor Floats
This carburetor rebuild kit commonly uses the following carburetor floats depending on the application and customer preference:
OEM Mercury Carburetor Float
Genuine Mercury / Quicksilver carburetor float used in compatible WME carburetor applications.
OEM Part Number: 1395-9594
Sierra Aftermarket Float
Sierra aftermarket replacement carburetor float for compatible Mercury and Mariner WME carburetors.
Sierra Part Number: 18-72000
What This Carburetor Kit Does
This carburetor rebuild kit is used during carburetor overhaul and service work on compatible Mercury and Mariner WME carburetors.
The included gaskets, seals, and needle components help restore proper fuel control, idle quality, throttle response, and fuel system sealing after carburetor cleaning or repair.
Over time, carburetors may develop varnish buildup, leaking gaskets, worn needle assemblies, or internal fuel metering problems.
Rebuilding the carburetor with the proper service kit helps restore dependable fuel system performance and engine operation.
Features and Benefits
- Pro Marine aftermarket carburetor rebuild kit
- Includes carburetor needle assembly
- Replaces Mercury / Quicksilver 811223, 811223B1, and 8112231
- Fits select Mercury and Mariner 30-60HP 2-stroke outboards
- Compatible with many WME carburetor applications
- Helps restore proper fuel metering and idle quality
- Useful for flooding, hesitation, and fuel leak repairs
- Aftermarket alternative to OEM Mercury carburetor kits
Carburetor Kit Details
- Brand: Pro Marine
- Part Number: 7211-1
- Part Type: Carburetor Rebuild Kit with Needle
- Replaces OEM: 811223
- Additional OEM References: 811223B1, 8112231
- Application: Mercury / Mariner 30-60HP 2-Stroke Outboards
- Carburetor Family: WME
- System: Fuel / Carburetor
- Quantity Sold: Kit
FAQ
What does Pro Marine 7211-1 replace?
This carburetor rebuild kit replaces Mercury / Quicksilver repair kit numbers 811223, 811223B1, and 8112231.
What outboards use this carburetor kit?
This kit fits select Mercury and Mariner 30HP through 60HP carbureted 2-stroke outboards using compatible WME carburetors.
Does this kit include the carburetor needle?
Yes. This rebuild kit includes the carburetor needle assembly.
What carburetors use this kit?
This kit is commonly used with Mercury WME carburetor applications.
Does this kit include the carburetor float?
No. The carburetor float is sold separately. OEM Mercury and Sierra replacement float options are linked above.
What symptoms indicate a carburetor rebuild may be needed?
Common symptoms include flooding, hesitation, fuel leakage, rough idle, hard starting, or poor throttle response.
Should I verify my carburetor number before ordering?
Yes. Mercury used multiple WME carburetor configurations depending on horsepower, serial range, and production year.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Fuel system components should be installed only after confirming correct fitment.
- Items must be new, unused, and in original packaging.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
7211-1, 811223, 811223B1, 8112231, Mercury carburetor kit, Mercury carb rebuild kit, Mercury WME carb kit, Mariner carburetor kit, Mercury carb repair kit, Mercury carburetor needle kit, Mercury 30HP carb kit, Mercury 40HP carb kit, Mercury 50HP carb kit, Mercury 60HP carb kit, 1395-9594, 18-72000, Mercury carburetor float, Sierra carburetor float
18-7211-1
40490
811223
811223B1
8112231
9-37303
9602
40620
810749
8107491
8107492
9-37305
OEM Mercury / Quicksilver Carburetor Float
Genuine Mercury Float for WME Carburetor Applications
This OEM Mercury / Quicksilver carburetor float is genuine Mercury part number 1395-9594.
The float is used in compatible Mercury and Mariner WME carburetors to maintain proper fuel level inside the carburetor bowl for correct fuel metering and engine performance.
Compatible Applications
| Engine Range | Engine Type | Carburetor Family | Application Notes |
|---|---|---|---|
| Mercury / Mariner 30HP-40HP | 2-Stroke | WME Carburetors | Select 2-cylinder carbureted applications using float 1395-9594 |
| Mercury / Mariner 50HP-75HP | 2-Stroke | WME Carburetors | Select 3-cylinder carburetor assemblies using compatible WME carburetors |
| Mercury / Mariner 80HP-125HP | 2-Stroke | WME Carburetors | Select 3-cylinder and 4-cylinder carbureted applications |
| Mercury XR / Sea Pro Models | 2-Stroke | WME Carburetors | Used in select commercial and performance carbureted outboards |
A worn or fuel-soaked float may cause flooding, rich-running conditions, poor idle quality, fuel leakage, or hard starting.
Mercury used multiple WME carburetor configurations throughout the 30HP-125HP 2-stroke range. Always verify your engine serial number and carburetor model before ordering fuel system parts.
OEM Part Numbers & Cross References
| Reference Type | Part Number |
|---|---|
| Mercury / Quicksilver OEM | 1395-9594 |
| Sierra Aftermarket | 18-72000 |
| Alternate Search Format | 13959594 |
Aftermarket Sierra Alternative
Looking for the Sierra aftermarket version of this carburetor float?
See the Sierra 18-72000 Carburetor Float .
Related Carburetor Rebuild Kit
This float is commonly used with the following carburetor rebuild kit:
Sierra 7211-1 Carburetor Kit with Needle
What This Carburetor Float Does
The carburetor float works together with the needle and seat assembly to control fuel level inside the carburetor bowl.
Maintaining correct fuel level helps provide proper idle quality, throttle response, fuel delivery, and reliable engine operation.
Over time, floats may absorb fuel, become damaged, or lose buoyancy, which may lead to flooding or poor carburetor performance.
Replacing worn carburetor floats during carburetor service helps restore proper fuel system operation.
Features and Benefits
- Genuine Mercury / Quicksilver carburetor float
- OEM Mercury part number 1395-9594
- Fits select Mercury and Mariner 30-125HP 2-stroke outboards
- Compatible with many WME carburetor applications
- Helps maintain proper carburetor fuel level
- Common replacement during carburetor rebuild service
- Used in many Mercury XR and Sea Pro carbureted applications
- OEM-quality Mercury fuel system component
Carburetor Float Details
- Brand: Mercury / Quicksilver
- Part Number: 1395-9594
- Part Type: Carburetor Float
- Application: Mercury / Mariner 2-Stroke Carburetors
- Horsepower Range: 30HP-125HP
- Carburetor Family: WME
- System: Fuel / Carburetor
- Quantity Sold: Each
FAQ
What engines use Mercury float 1395-9594?
This float fits select Mercury and Mariner 30HP through 125HP carbureted 2-stroke outboards using compatible WME carburetors.
What carburetors use this float?
This float is commonly used in Mercury WME carburetor applications.
What happens if the carburetor float fails?
A damaged or fuel-soaked float may cause flooding, fuel leakage, poor idle quality, rich-running conditions, or hard starting.
Is there an aftermarket version available?
Yes. Sierra also offers the 18-72000 aftermarket carburetor float for the same general application family.
Is this float used with the Sierra 7211-1 carburetor kit?
Yes. This float is commonly associated with the Sierra 7211-1 carburetor rebuild kit with needle.
Should I verify my carburetor number before ordering?
Yes. Mercury used several WME carburetor variations depending on horsepower, serial range, and production year.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Fuel system components should be installed only after confirming correct fitment.
- Items must be new, unused, and in original packaging.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
1395-9594, Mercury carburetor float, OEM Mercury float, Mercury WME float, Mercury carburetor bowl float, Mercury carb rebuild parts, Mercury fuel system float, Mercury 30HP carb float, Mercury 40HP carb float, Mercury 50HP carb float, Mercury 60HP carb float, Mercury 75HP carb float, Mercury 90HP carb float, Mercury 115HP carb float, Mercury 125HP carb float, Sierra 18-72000, Sierra 7211-1
9594
11810M
11810T
11810T
6F6-W0093-00-00
6F6-W0093-01-00