2
Thermal Cut-Off
Part # 93866
Opens the 12V ignition circuit if excessive heat is detected near the burner compartment.
Search aliases: thermal fuse, thermal cutoff kit, fusible link
View 93866 part details & availabilityVisual Parts Finder
Atwood G6A-8E Parts Diagram & Visual Parts Finder
Don't know the part number? Use the exploded parts diagram to identify major components on the Atwood G6A-8E 6-gallon gas DSI RV water heater, then open the permanent manufacturer part page and compare supplier inventory when available.
Manufacturer: AtwoodModel: G6A-8E6-gallon gas DSI RV water heater
Exploded parts diagram
Select a highlighted item number
Source illustration: Atwood G6A-8E exploded service-parts illustration. RVPartScan adds interactive highlights and supplier-search links. Source item numbers are preserved.
Atwood G6A-8E part numbers in this visual finder
These component names and manufacturer identifiers are rendered as normal page content for search and accessibility. Supplier availability is separate from the persistent part identity. Replacement references can vary by serial number and revision.
3
Pressure & Temperature Relief Valve
Part # 91604
Relieves excessive water-heater tank pressure or temperature as a safety function.
Search aliases: P/T relief valve, pressure relief valve, temperature relief valve
View 91604 part details & availability4
12V Thermostat
Part # 91470
Monitors tank temperature and controls the normal heating cycle on supported Atwood water heaters.
Search aliases: water heater thermostat, front mount thermostat, 130 degree thermostat
View 91470 part details & availability5
Thermostat / ECO Kit
Part # 91447
Monitors tank temperature and provides over-temperature protection for supported Atwood water-heater control systems.
Search aliases: ECO thermostat, high limit thermostat, front mount ECO, thermostat ECO kit
View 91447 part details & availability8
Solenoid Gas Valve
Part # 93844
Opens and closes LP-gas flow during the direct-spark ignition sequence on supported Atwood applications.
Search aliases: gas control valve, LP solenoid valve, water heater gas valve
Related / older references: 93870, 92078
View 93844 part details & availability9
Spark Probe / Electrode
Part # 93868
Produces the ignition spark and senses burner flame for the direct-spark ignition system.
Search aliases: igniter, spark probe, spark electrode, flame sensor electrode
View 93868 part details & availability10
Main Burner
Part # 91638
Carries the LP-gas flame into the combustion tube on supported 6-gallon Atwood water heaters.
Search aliases: burner tube, main burner assembly, 6 gallon burner
View 91638 part details & availability17
Drain Plug Kit
Part # 91857
Seals the water-heater tank drain opening and is removed for draining or winterization.
Search aliases: water heater drain plug, nylon drain plug, tank drain plug
View 91857 part details & availabilityWhy the serial number still matters
G6A-8E production spans component revisions. A visually similar gas valve, burner, thermostat, or electrical part is not automatically interchangeable. Compare the original part marking, appliance serial number, and fitment notes before ordering.
Need a different part?
RVPartScan searches multiple supplier inventories by exact part number, brand, appliance, or description. If your component is not highlighted here, search the identifying number printed on the original part.
Browse rv water heater partsThe exploded illustration is referenced for part identification and linked to its source above. RVPartScan's hotspots, replacement-reference notes, and supplier links are independent annotations. Always verify fitment against current manufacturer service information and use qualified service help for LP-gas or 120V electrical work.