Kool Star is a Master-Bilt brand that was founded in 1938. They specialize in manufacturing commercial refrigeration equipment as well as OEM parts for cold storage units. So if you need to fix your commercial refrigerator or freezer, you can find Kool Star parts to get the job done.
If you’re looking for refrigerator parts like sweeper strips, hinges, or latches, Kool Star manufactures what you need. Whether you have a reach-in or walk-in unit, you can find the parts and accessories necessary to maintain a functioning unit.

MASTER-BILT 33-01615 PILASTER CLIP (STAINLESS STEEL
PILASTER CLIP (STAINLESS STEEL) FOR Fits Brand:
$5.25
In stock
MASTER-BILT 31-02532 FRONT GLASS DD-46 SLANT 19.3
FRONT GLASS, DD-46 SLANT 19.3 FOR Fits Brand:
$380.74
$409.40
Sold out
MASTER-BILT 31-02483 FRONT GLASS ASSEMBLY DD-66 3
FRONT GLASS ASSEMBLY, DD-66, 3 FOR Fits Brand:
$315.83
$339.60
Sold out
MASTER-BILT 31-02194 LH DOOR MODEL 6001 (BLG-52
LH DOOR, MODEL 6001 (BLG-52, FOR Fits Brand:
$751.53
$808.09
Sold out
MASTER-BILT 29-01828 MAGNETIC TRIM 6-IN TOP NL
MAGNETIC TRIM 6" TOP NL FOR Fits Brand:
$31.47
In stock
MASTER-BILT 23-01948 SINGLE PLASTIC MOUNTING CLIP
SINGLE PLASTIC MOUNTING CLIP FOR Fits Brand:
$6.47
In stock
MASTER-BILT 23-01927 RIGHT SIDE LED LIGHT BAR
RIGHT SIDE LED LIGHT BAR FOR Fits Brand:
$177.32
$190.66
Sold out
MASTER-BILT 21-01516 CONTROL BOX HARNESS-3 BLG.XR
CONTROL BOX HARNESS-3, BLG.XR FOR Fits Brand:
$10.53
In stock
MASTER-BILT 21-01065W CONNECTOR (WI) 3201 STRAIN RE
CONNECTOR (WI), 3201 STRAIN RE FOR Fits Brand:
$5.38
In stock
MASTER-BILT 203239-900 COMMERCIAL DOOR CO. #6730R RH
COMMERCIAL DOOR CO. #6730R RH FOR Fits Brand:
$130.98
$140.84
In stock
MASTER-BILT 200-10010 DRAIN SUPPORT (ST/ST) .669 X
DRAIN SUPPORT (ST/ST), .669 X FOR Fits Brand:
$8.27
In stock
MASTER-BILT 19-14751 RELAY DOUBLE SPDT 24VAC COIL
RELAY, DOUBLE SPDT 24VAC COIL FOR Fits Brand:
$26.95
In stock
MASTER-BILT 19-14750 RELAY NO NC 24V COIL ZETTLER
RELAY, NO NC 24V COIL ZETTLER FOR Fits Brand:
$10.96
In stock