Dometic RM663 Parts Diagram · Refrigerator Replacement

Refrigerator · 4 assemblies · 4 diagram sheets · 225 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagrams for the Dometic RM663 RV refrigerator: 4 assemblies (Refrigerator Replacement, Gas-electric Parts, Cabinet Assembly, Door Assembly) and 225 manufacturer part numbers. 72 parts are marked as superseded — the description gives the replacement number to order instead.

The model and product number (PR#/product #) label is inside the fresh-food compartment on the side or ceiling wall. On Dometic absorption units the product number decides the cooling unit, control board and door panels, so match parts to it, not just to the RM model.

Refrigerator ReplacementGas-electric PartsCabinet AssemblyDoor Assembly

Refrigerator Replacement

Dometic RM663 refrigerator replacement — parts list sheet
Dometic RM663 refrigerator replacement — parts list sheetFull-resolution diagram + every part number →

Components

12 items

Gas-electric Parts

Dometic RM663 gas-electric parts — parts list sheet
Dometic RM663 gas-electric parts — parts list sheetFull-resolution diagram + every part number →

Components

110 items

Cabinet Assembly

Dometic RM663 cabinet assembly — parts list sheet
Dometic RM663 cabinet assembly — parts list sheetFull-resolution diagram + every part number →

Components

83 items

Door Assembly

Dometic RM663 door assembly — parts list sheet
Dometic RM663 door assembly — parts list sheetFull-resolution diagram + every part number →

Components

28 items