US Parts Catalog · G503 · MB / GPW

Fuel system

Assembly drawings with original part markings from ORD 9 SNL G-503.

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Source: ORD 9 SNL G-503, 1949 release, Ford and Willys, ¼-ton 4×4. Marks and legends of the original catalog are preserved. The catalog also shows different versions; check the year and installed assembly before selecting a part. For CJ models, use their separate catalogs.

Carburettor — exploded view

Carburetor - Exploded View - Original ORD 9 G503 Drawing with Parts Markings
Carburetor - Exploded View · ORD 9 G503 · PDF Page 51 · Open in catalog ↗

MB · related parts

Find the part in the MB catalog

The number opens the correct field in the Spare Parts List. The position label is overwritten where it is reliably legible; "assembly" means the whole assembly or part without a separate letter designation. Name substitutions and differences are explained with the section.

Pos.Part / name in existing listDesignation from drawing / sourceMB part number
UNeedle Valve & SeatCarburettor — exploded viewCAR-25-93SSource · PDF 62 · Drawing ↑116174 ↗fuel system · MB
AFuel Tank CapTank and related partsWO-A6333Source · PDF 54 · Drawing ↑A 6333 ↗fuel system · MB
GFuel Tank GaugeTank and related partsWO-A1292Source · PDF 54 · Drawing ↑A 1292 ↗fuel system · MB
AssemblyAir Cleaner Hose to FillerAir cleanerThe number and description are confirmed in the original table. The picture shows the associated assembly; individual letter position is not reliably read.WO-A6918Source · PDF 66 · Drawing ↑Ford · GPW6771A 6918 ↗fuel system · MB
AssemblyFuel TankTank and related partsThe number and description are confirmed in the original table. The picture shows the associated assembly; individual letter position is not reliably read.WO-A15507Source · PDF 69 · Drawing ↑Ford · GPW9002CA 15507 ↗fuel system · MB
AssemblyFlexible Tube ConnectionTank and related partsThe number and description are confirmed in the original table. The picture shows the associated assembly; individual letter position is not reliably read.WO-A1325Source · PDF 68 · Drawing ↑Ford · GPW9288A 1325 ↗fuel system · MB

The same PN in multiple places does not automatically validate each year, country or performance. The original data is preserved; note indicates the difference between the sources.

Fuel pump

Fuel Pump - Original ORD 9 G503 Drawing with Parts Markings
Fuel pump · ORD 9 G503 · PDF page 52 · Open in catalog ↗

Air cleaner

Air Cleaner - Original Drawing ORD 9 G503 with Parts Markings
Air cleaner · ORD 9 G503 · PDF page 53 · Open in catalog ↗

Tank and related parts

Tank and associated parts - original drawing ORD 9 G503 with part markings
Tank and associated parts · ORD 9 G503 · PDF page 54 · Open in catalog ↗

Fuel filter

Fuel Filter - Original ORD 9 G503 Drawing with Parts Markings
Fuel filter · ORD 9 G503 · PDF page 55 · Open in catalog ↗

Throttle and throttle controls

Throttle and Throttle Controls - Original ORD 9 G503 Drawing with Parts Markings
Throttle and throttle controls · ORD 9 G503 · PDF page 56 · Open in catalog ↗
Original catalogs and service manual

ORD 9 SNL G-503 — Full Parts Catalog (PDF)

TM 10-1513 - Service Chapter for this assembly (PDF)

Page numbers with drawings indicate pages of the PDF file; printed numbering may vary. For the chassis, body and some equipment, an overview of the assembly is shown, according to the original catalog.