WESTERN STAR 6900 HEAVY TRUCK

1971-1984

12 Volt, Single Speed, 2 Wire Motor with 5/16" Shaft, Vented Motor

Main Unit Motor 12 Volt, Clockwise Rotation, 5/16" Shaft, Vented Motor

12 Volt, Single Speed, 2 Wire Motor with 5/16" Shaft, Vented Motor

12 Volt, Single Speed, 2 Wire Motor with 5/16" Shaft, Vented Motor

With Red Dot Unit - Match up by OEM Number and Dimensions

Long Thread

11 3/4" X 10 1/2" X 3/4" Filter

11 1/2" X 4 7/8" X 3/4" Filter, Does Not Fit Sleepers

9" X 7 3/4" X 1" Filter

Must Identify by OEM Number

1 Wire, Gauge Line 1.66C, 2.28F

With Cat Engine

Alternative Sanden
• 12 Groove, 126mm Clutch
• Direct Mount, MDA Rear Head

Can use Super HD Sanden - 59-12136AP

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

Can use Alternative Sanden - 59-12136AP

Original Equipment Sanden
• 2 Groove, 132mm HD Clutch
• JD Rear Head

Can Use AP Series Compressor - 59-2108AP

With 3406 Cat Engine

Alternative Sanden
• 8 Groove, 119mm Clutch
• Direct Mount, WH Rear Head

Can use HD Sanden - 59-8133

Serpentine, Non-Serviceable Design

Check Dimensions

Parallel Flow, Non-Serviceable Design

With Red Dot A/C Unit

Parallel Flow, Non-Serviceable Design

Check Dimensions

Parallel Flow, Non-Serviceable Design

Check Dimensions

Sleeper Unit

Sleeper Unit

With Red Dot Unit # R-5260
1993-2004

All With Block Type

Fits XD Models

With Red Dot A/C
Universal Type

1995-2001

1990-2001 Cummins Engines with WM526 Series Pedals
1995-2001 Detroit Engines with Detroit Diesel Electronic Control (DDEC) System III or IV

1998-2001 Detroit 60 Series 11.1L Engine
1997 Detroit 60 Series 12.7L Engine

1997 Detroit 60 Series 12.7L Engine
1997 Cat C15 & 3406 Engines
1996 Cummins KTA 18.8L Engine
1995-2001 Cummins N14 Engine

1989-2001 Detroit 60 Series 11.1L Engine
1991-1997 Detroit 60 Series 12.7L Engine

1993-2001 Cummins N14 Engine

2000-2001 Cat C15 & 3406 Engines

2003 Cat C15, 3406 Engines

1989-2001 Detroit 60 Series 11.1L Engine
1991-1997 Detroit 60 Series 12.7L Engine

2000-2003 Cat C15, 3406 Engines

2011 Detroit DD15 Engine
2011-2012 Detroit DD16 Engine

2013-2022 Cummins ISX Engine

2003-2006 Cat C15, 3406 Engines

1995-2001 Cummins N14 Engine

2001 Cummins ISX Engine

2005-2007 Detroit 60 Series 12.7L Engine
2005-2011 Detroit 60 Series 14.0L Engine

2013 Cummins ISX Engine

2000 Cat C15 & 3406 Engines

2001 Cummins ISX Engine

2013 Cummins ISX Engine

2012-2015 Cummins ISX Engine

2012 Cummins ISX Engine

2012 Cummins ISX Engine

2013-2016 Cummins ISX Engine

2013 Cummins ISX Engine

1995-2001 Cummins N14 Engine

2005-2007 Detroit 60 Series 12.7L & 14.0L Engines

2002-2003 Detroit 60 Series 12.7L Engine

2005-2007 Cat C15 & 3406 Engines

2005-2007 Cat C15 & 3406 Engines

2012 Cummins ISX Engine

Short Thread

All Series with DP3T Rotary Switch

With Cable Controlled Thermostat

Match up by OE Number and Dimensions

Fits all Series with 12v Bosch 5 Terminal Relay

Models with 24v 5 Terminal Bosch Relay

All Models with Bunk Thermostat Switch w/36" Capillary Tube - Check OE Number and Description