TANG Marvel Schebler Carburetor 8N9510C-HD for Ford 2N/8N/9N (1939–1952) OEM-fit rebuild-compatible

TANG 8N9510C-HD is a direct-fit replacement Marvel Schebler carburetor engineered to restore fuel delivery on Ford 2N, 8N and 9N tractors from 1939–1952.

This rebuild-compatible carburetor reproduces the original geometry and mounting points of OEM part numbers 8N9510C, 9N9510A and B3NN9510A, and matches Marvel Schebler part numbers TSX33, TSX241A/B/C. It’s intended for 120 cu in flathead engines found on the classic Ford farm tractors listed, offering an authentic fit and consistent throttle response when installed correctly. The unit is not for overhead-valve or Ferguson-type engines; verify compatibility before ordering.

Will this carburetor fit my 1948 Ford 8N or 1941 9N?

Yes—when your tractor has the original 120 cubic-inch flathead engine and uses the Marvel Schebler style carburetor, this TANG 8N9510C-HD is designed to bolt in without modification. Always compare the casting and mounting flange to your existing part.

• Fits 1939–1942 Ford 9N, 1942–1947 Ford 2N, 1947–1952 Ford 8N with flathead 120 ci engines.
• Replaces OEM 8N9510C, 9N9510A, B3NN9510A and Marvel Schebler TSX33/TSX241 series.
• Not compatible with overhead-valve conversions or Ferguson engines.

How does this carburetor compare to the original OEM unit?

The TANG 8N9510C-HD follows exact OEM dimensions and critical tolerances to replicate original flow paths and linkage locations. That helps preserve factory idle, mixture control, and throttle travel when paired with properly maintained intake and throttle linkages.

• OEM-equivalent mounting holes, throttle shaft location and bowl volume.
• Reproduced internal passages for consistent mixture and starting behavior.
• Built to replacement-grade tolerances suitable for restoration or daily use.

What should I check before installing to avoid mistakes?

Inspect the picture and compare flange faces, throttle/idle linkages and vacuum or fuel inlet placements to your old unit. Proper gaskets, link pins and a clean intake manifold surface are essential for leak-free operation.

• Confirm your engine is the flathead 120 ci variant, not an OHV swap.
• Use new gaskets and check throttle return springs and choke linkage clearance.
• Have a qualified mechanic install if you’re not experienced with vintage carburetors.

What maintenance or setup does this replacement require?

After installation, adjust idle mixture and idle speed per the tractor’s service manual and inspect for fuel or air leaks. Periodic cleaning of the float bowl and jets will extend service life and maintain reliable starting and running.

• Set float level and idle mixture after mounting.
• Check for leaks at fuel inlet and intake flange.
• Service jets and bowl annually or when fuel contamination is suspected.

Who is this for: This TANG 8N9510C-HD carburetor is aimed at vintage Ford tractor owners, restorers and small-farm operators who need a reliable, OEM-form replacement for the Marvel Schebler TSX33/TSX241 and related part numbers. It’s ideal for tractors still using the original 120 cu in flathead engines where period-correct fitment and throttle behavior matter. If your machine is an overhead-valve conversion or a Ferguson model, choose a part specifically designed for that configuration instead.