Engine Coolant Thermostat

Gates Engine Coolant Thermostat 33578 delivers solid performance and reliability for demanding applications. Made from high-quality stainless steel, copper, and brass, this heavy-duty engine coolant thermostat ensures exceptional durability and precise temperature control, opening at 180°F to effectively manage engine temperature and prevent overheating. Designed for a secure, leak-proof fit, it features an O-ring seal and a flange thickness of 0.075 inches for added stability. With a height of 3.117 inches, this truck thermostat fits seamlessly into various engine systems, making it ideal for both automotive and industrial applications.

Gates Corporation Green Stripe Part No: 33578

$46.51

Specifications

Green Stripe Heavy-Duty Thermostats are designed to withstand noise, vibration, and harshness found under the hood on heavy-duty truck, bus, tractors and heavy equipment applications.

Weight

0.5600

Type: Heavy-Duty Thermostat
Material: Stainless Steel, Copper, Brass
Seal Type: O-Ring
Flange Thickness: .075
Height: 3.117
Start to Open Temperature: 180

Compatibility

Peterbilt:
379: 1987–2007
386/387/388: 2000–2011
365/367: 2008–2011
Mack:
CL Series: 1993–1999
RWL/RWS/RS/RW/MH: 1981–1993
International Harvester:
9800/9200/9700/8100/9400/8200/5000/9600/9300/8300: 1988–2003
Freightliner:
M2 106/M2 112: 2004–2009
Sterling:
LT9500: 2008
AT9500/Acterra/L7500/ST9500: 1999–2007
Autocar:
ACL/AT: 1983–1988
XPEDITOR WX/WXLL/WXR: 2002–2008
American LaFrance:
ALF Eagle: 2001–2007
Condor: 2007–2009
Volvo/White:
Brigadier/WHM/WIS: 1985–1995

Alternative Part Numbers

OEM: GATES 33578
ACDELCO 132-86
CUMMINS 201737
GENERAL MOTORS 5148430
MITSUBISHI 201737

14538
201737
23503825
3076489
4631418
5102651
5148430
5245156
74125952
8929032
ACDELCO 132-27
ACDELCO 132-36
ACDELCO 132-61
ACDELCO 132-86
ALLIS CHALMERS 4631418
CARQUEST 14538
CARQUEST 32248
CARTER 26-2868
CARTER 26-2918
CATERPILLAR 2R2911
CATERPILLAR 4W4794
CATERPILLAR 5N6242
CATERPILLAR 6L5851
CATERPILLAR 7E9280
CATERPILLAR 9N3711
CATERPILLAR 9N3720
CST 4508
CUMMINS 146077
CUMMINS 169268
CUMMINS 201737
CUMMINS 3002964
CUMMINS 3076489
DAYCO 83816
DELCO HARRISON 132-27
DELCO HARRISON 132-36
DELCO HARRISON 132-61
DETROIT DIESEL 23503825
DETROIT DIESEL 5102651
DETROIT DIESEL 5148430
DETROIT DIESEL 8929032
DOLE DV-238
DOLE DV-338
EDELLMANN 2060-180
EDELLMANN 2063-180
FLEETRITE ZAM-2858
FLEETRITE ZAM-2908
GATES 33378
GATES 33408
GATES 33408GS
GATES 33578
GATES 5778
GATES 5808
GENERAL MOTORS 12301822
GENERAL MOTORS 12302408
GENERAL MOTORS 12302515
GENERAL MOTORS 23503825
GENERAL MOTORS 5102651
GENERAL MOTORS 5148430
IDEAL TRIDON 31178
IDEAL TRIDON 31778
IDEAL TRIDON 31808
IDEAL TRIDON 32248
INTERNATIONAL HARVESTER (IHC) 524676C1
MACK 215SB165P3
MACK 5000667753
MOTORAD 8100
MOTORAD 810080
MOTORAD 8800080
MOTORAD 880080
MOTORCRAFT RT-198
MOTORCRAFT RT-340
MURPHY MD19364
MURRAY TEMPERATURE CONTROL 277298
NAPA 613080
NAPA BELTS/HOSE 33578
PARTS MASTER 32508
REO 782A5
REO 965A51
REO TRUCKS 782A5
REO TRUCKS 965A51
RENAULT 5000667753
ROBERTSHAW 450-180
ROBERTSHAW 451-180
ROBERTSHAW 455-180
SCOVILLE VD111800-4
SCOVILLE VD111800-4W
STANDARD THOMSON 356-180
STANDARD THOMSON 359-180
STANDARD THOMSON 613080
STANT 14518
STANT 14538
STANT 32508
STANT S-450-180
STANT S-451-180
STANT S-453-180
TRIDON 31178
TRIDON 31778
TRIDON 31808
TRIDON 32248
WALTHAM W356-180
WALTHAM W359-180
WAUCHOPE 153154A
WAUCHOPE 153154G
WAUCHOPE 176823B
WAUCHOPE 199221A
WAUCHOPE 211887D
WAXSTAT WT/8S1
WEIR-STAT 613080
WHITE 0199221A
WHITE 027074997
WHITE 027928
WHITE 065561201
WHITE 110110004
WHITE 3002964
WHITE 491416