KENWORTH T680 HEAVY TRUCK

"T" Fitting

Evaporator End

2006

Compressor End

2000 with N14 Cummins Engine

Main Unit

Sleeper Unit

2013-2018

Includes Isolator Kit - 250-72016

2019

2022 and Newer

Fits Compressor: 59-6430HD

Fits Compressor: 59-7426HD and 59-7426AP

Fits Compressor: 59-8428HD

2014 Cummins ISX Engine
Daycab

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-437HD

2013-2019 - Cummins ISX Engine
with Sleeper

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-438HD

Can use Alternative Sanden Kit - TK5631AP

2013-2018 - Cummins ISX12, ISX15
Daycab

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-437HD

Can use Alternative Kit -TK5876AP

2013-2019 - Cummins ISX15 Engine
with Sleeper

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-438HD

Can use Alternative Kit - TK5880AP

2013-2018 - Paccar MX-13 Engine
with Sleeper

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• 3" x 11" Drier 83-438HD

Can Use Alternative Kit - TK5752AP

2016-2018 - Paccar MX-13 Engine
Daycab

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• 3" x 10" Receiver Drier 83-437HD

Can Use Alternative Kit - TK5754AP

2017-2018 - Paccar MX-11, MX-13 Engine
Daycab

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-437HD

Can use Alternative Kit -TK5876AP

2013-2019 - Paccar MX-13 Engine
with Sleeper

Original Equipment
Super Heavy Duty Sanden
• Direct Mount, WX Rear Head
• Flange Mount Drier 83-438HD

Can use Alternative Kit - TK5880AP

2013-2019 - Cummins ISX Engine

Original Equipment
Super Heavy Duty Sanden
• 6 Groove, 125mm SHD Clutch
• Direct Mount, WX Rear Head

2013-2018 - Paccar MX13 Engine

Alternative Sanden
• 7 Groove, 126mm SHD Clutch
• Direct Mount, WX Rear Head

Can Use Super HD Sanden - 59-7426HD

2013-2018 - Paccar MX13 Engine

Original Equipment
Super Heavy Duty Sanden
• 7 Groove, 126mm SHD Clutch
• Direct Mount, WX Rear Head

Can Use SHD Alternative Sanden - 59-7426AP

2013-2019 - Cummins ISM, ISX15 Engine
2013-2018 - Paccar MX11, MX13 Engine

Original Equipment
Super Heavy Duty Sanden
• 8 Groove, 130mm SHD Clutch
• Direct Mount, WX Rear Head

2013-2019

Parallel Flow, Non-Serviceable Design

Parallel Flow, Non-Serviceable Design

2015-2016
Sleeper Unit

for Expansion Valve order - 93-364

2013-2015

For Expansion Valve Order 903-814

2013-2019 - Sleeper Unit

2013-2019 - Main Unit

2005-2016

1996-2008 With Long Life "Red"

2005-2010

1995-2000

1983-2000

2005-2010

2013-2019

For 93-382

For Compressor, Condenser, Expansion Valve, and Receiver Drier

• Normally Open
• Opens: 32 psi.
• Closes: 12 psi.
• M12 x 1.5

• Normally Open
• Opens: 200 psi.
• Closes: 270 psi.
• M10 x 1.25

OE is Orange color, New switch is Yellow
• Normally Closed, Fan Override
• Opens: 310psi.
• Closes: 240psi.

• Normally Closed
• Opens: 285 psi.
• Closes: 240psi.
• M10 x 1.25

• Normally Closed
• Opens 250 psi
• Closes 100 psi
• 7/16" x 20 Thread

2013-2017

• Plastic Tank & Aluminum Core

Can use Radiator Copper/Brass - TR9168

2018-2021

• Brass Tank & Copper Core

Can use Copper/Brass Radiator without Frame - TR8869
Can use Plastic/Aluminum Radiator without Frame - TR8900
Can use Plastic/Aluminum Radiator with Frame - TR8901

Must Compare Frame to TR8891

Must Compare Frame to TR8874

2018-2021

• Plastic Tank/Aluminum Core

Can use Radiator w/o Frame - TR8869
Can use Radiator Copper/Brass with Frame - TR8853
Can use Radiator Plastic/Aluminum with Frame - TR8901

2018-2021

• Plastic Tank/Aluminum Core

Can use Radiator Copper/Brass without Frame - TR8869
Can use Radiator Copper/Brass with Frame - TR8853
Can use Radiator Plastic/Aluminum without Frame - TR8900

2013-2018 with Day Cab

• 3" x 10" Flange Mount

2013-2019 with Sleeper

• 3" x 11" Flange Mount

Replacement Harness for T-Series Kenworth HVAC

1976-2000
With Red Dot A/C

Used with BM5085 Blower Assembly