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Onan B48G-GA020/3858C gas engine Parts
Here are the diagrams and repair parts for Onan B48G-GA020/3858C gas engine, as well as links to manuals and error code tables, if available.
By Schematic
SELECT DIAGRAM
Browse Parts for B48G-GA020/3858C Gas Engine
Camshaft diagram
Spacer
Part #150-1257
The manufacturer no longer makes this part, and there's no substitute part
Starter motor parts diagram
Nut
Part #191-1045
The manufacturer no longer makes this part, and there's no substitute part
Oil system diagram
Oil Drain
Part #122-0360
The manufacturer no longer makes this part, and there's no substitute part
Oil system diagram
Lawn & Garden Equipment Engine Oil Pump Gasket Kit
Part #120-0161
The manufacturer no longer makes this part, and there's no substitute part
Fuel system diagram
Deflector
Part #145-0521
The manufacturer no longer makes this part, and there's no substitute part
Starter motor parts diagram
Spring
Part #191-1035
The manufacturer no longer makes this part, and there's no substitute part
Crankshaft and flywheel diagram
Lawn & Garden Equipment Engine Screw
Part #821-0014
The manufacturer no longer makes this part, and there's no substitute part
Starter motor parts diagram
Armature
Part #191-1039
The manufacturer no longer makes this part, and there's no substitute part
Air housing diagram
Extension Tube
Part #154-2129
The manufacturer no longer makes this part, and there's no substitute part
Air housing diagram
Housing
Part #134-3808
The manufacturer no longer makes this part, and there's no substitute part
Symptoms for gas ranges
Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…
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If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …
Repair time and Difficulty
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See how to replace an oven temperature sensor on a gas range.…
Repair time and Difficulty
15 minutes or less
How to replace a gas range oven control board
These step-by-step instructions explain how to replace an oven control board on a gas range…
Repair time and Difficulty
15 minutes or less
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