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10-5257-F (10-5257_28-mas.jpg)

Part Number 10-5257-M

10-5257-M, CARBURETOR ASSEMBLY, MA-3PA, Rebuilt

Part # 10-5257-M

CARBURETOR ASSEMBLY, MA-3PA, Rebuilt


$1,601.84 Retail Price: $2,002.30
Expected ship date is 11-17-2026.

+ $800.00 core charge (P/N 10-5257-MC)

Product Details

Specifications

Approval
Condition
Rebuilt
Manufacturer
Marvel Schebler Aircraft Carburetors
Dimensions
N/A
Weight
N/A
Unit of Measure
Each
McFarlane Part Number
10-5257-M

Product Description

Kit

Major

286-1772

Minor

778-901

Standard

11-1

Throttle Shaft Repair

778-1006

Solid Epoxy Float

666-1000

Marvel Schebler Carburetor Assemblies

New, Rebuilt, and Overhauled Carburetors

  • Advanced inspections and flow test procedures to ensure precision performance
  • Innovative, fuel-proof epoxy floats — will not absorb fuel!

Marvel-Schebler is the only manufacturer of MSA carburetors, that provides airframe and engine manufacturers, and the flying community with a complete line of new, rebuilt and overhauled carburetors. Marvel-Schebler uses solid epoxy floats that no longer allow fuel absorption or leaks, making them safer and more reliable.

Installation gaskets are included with each carburetor.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft
Make Model Start S/N End S/N Eligibility Chart
Lycoming O-235-H2CO-235-H2CS/N 0 – ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZEligibility Chart 1545
Cross Reference

Reference only: Please verify this product is appropriate for your use case before adding to your cart.

  • LW-16677
  • 10-5257--M
FAQs

How do I keep contaminants out of my fuel system?

The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.

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