Atosa MBB90GR Parts List
Replacement parts for the Atosa MBB90GR 90-inch three door solid door back bar cooler, from Atosa's parts diagram (AUS1, Rev. 11.2024). Parts are grouped by assembly, with item numbers matching the exploded-view drawing. Part numbers in blue link to the part's product page; for anything else, call or text (206) 419-5801 with your model and serial number.
Jump to: Cabinet & Countertop · Door Assembly · Mullion · Shelf Assembly · Lighting & Power Supply · Controls & Air Vents · Evaporator Assembly · Condensing Unit
Cabinet & Countertop
| No. |
Part # |
Part Name |
Qty |
| 1 |
N/A |
Cabinet Assembly |
1 |
| 2 |
B0604401 |
2" M8 Stem Caster without Brake |
3 |
| 3 |
B0604402 |
2" M8 Stem Caster with Brake |
3 |
| 4 |
MBB90-0301 |
Countertop Assembly |
1 |
| 5 |
W0604007 |
Lock & Key |
3 |
Door Assembly
| No. |
Part # |
Part Name |
Qty |
| 6 |
W0604200 |
Top Left Hinge |
1 |
| 7 |
W0604201 |
Top Right Hinge |
2 |
| 8 |
W0604202 |
Bottom Left Hinge |
1 |
| 9 |
W0604203 |
Bottom Right Hinge |
2 |
| 10 |
W0409900 |
Door Shaft Sleeve |
6 |
| 11 |
MBB0059201000 |
Left Door |
1 |
| 11 |
MBB0059201020 |
Right Door |
2 |
| 13 |
W0404066 |
Door Gasket |
3 |
Mullion
| No. |
Part # |
Part Name |
Qty |
| 12 |
01MBB9000-03 |
Mullion |
2 |
| 46 |
MKC90-0503 |
Mullion Cover |
1 |
Shelf Assembly
| No. |
Part # |
Part Name |
Qty |
| 47 |
00600013 |
Shelf Pilaster |
24 |
| 48 |
66490313 |
Shelf Clip |
24 |
| 49 |
W0402383 |
Wide Shelf, Top Left, 24" x 20-7/8" |
1 |
| 50 |
W0402382 |
Shelf, 22-7/8" x 20-7/8" |
3 |
| 51 |
W0402384 |
Middle Shelf, 26-3/8" x 20-7/8" |
2 |
Lighting & Power Supply
| No. |
Part # |
Part Name |
Qty |
| 45 |
W0399115 |
Power Supply/Transformer |
1 |
| 52 |
W0304085 |
LED Light |
1 |
Controls & Air Vents
| No. |
Part # |
Part Name |
Qty |
| 24 |
MKC58-0706 |
Front Air Vent Frame Support |
2 |
| 25 |
MKC58-0707 |
Left Air Vent Frame Support |
2 |
| 26 |
MKC58-0708 |
Unit Frame Support |
2 |
| 27 |
MKC58-0709 |
Unit Front Cover Fastener |
1 |
| 28 |
MKC58-0712 |
Condenser Air Baffle |
1 |
| 29 |
MKC58-0703 |
Back Air Vent Cover |
1 |
| 30 |
MKC58-0704 |
Power Cord Box |
1 |
| 31 |
MKC58-0702 |
Left Air Vent Cover |
1 |
| 32 |
MKC58-0715 |
Front Air Vent Cover |
1 |
| 33 |
W0308022 |
LED Power Switch |
1 |
| 34 |
W0302174-FR6A6M10 |
Digital Controller |
1 |
| 35 |
W0308019 |
Power Switch |
1 |
| 53 |
W0409887 |
Controller Cover |
1 |
| 54 |
MKC58-0714 |
Condenser Air Baffle |
1 |
| 55 |
MKC58-0713 |
Controller Bracket |
1 |
Evaporator Assembly
| No. |
Part # |
Part Name |
Qty |
| 14 |
MKC58-0605 |
Stack Duct |
1 |
| 15 |
W0202061 |
Evaporator |
1 |
| 16 |
MKC58-0612 |
Evaporator Fan Bracket |
1 |
| 17 |
W0301904-1 |
Evaporator Fan Motor |
1 |
| 18 |
W0301059 |
Evaporator Fan Blade |
1 |
| 19 |
W0210443 |
Evaporator Coil |
1 |
| 20 |
W0411093 |
Evaporator Drain Pan |
1 |
| 21 |
W0409100 |
Drain Pipe |
1 |
| 22 |
MKC58-0607 |
Evaporator Cover |
1 |
| 23 |
W0409080 |
Evaporator Fan Shroud |
1 |
Condensing Unit
| No. |
Part # |
Part Name |
Qty |
| 36 |
W0210442 |
Suction Tube |
1 |
| 37 |
W0203065 |
Condenser |
1 |
| 38 |
W0201042 |
Compressor |
1 |
| 39 |
W0305134 |
Power Cord |
1 |
| 40 |
MKC58-0801 |
Condensing Unit Base Board |
1 |
| 41 |
W0210440 |
Condenser Coils |
1 |
| 42 |
W0301905-1 |
Condenser Fan Motor |
1 |
| 43 |
W0301060 |
Condenser Fan Blade |
1 |
| 44 |
W0411077 |
Drain Pan |
1 |
Other Atosa back bar cooler parts lists: MBB23GR, MBB48GR, MBB48GGR, MBB59GR, MBB59GGR, MBB69GR, MBB69GGR, MBB90GGR. Shop back bar coolers or browse all Atosa replacement parts. See every model on the Atosa parts lists index. Refrigeration and electrical repairs should be done by a qualified technician.
