WESTERN STAR 5900 HEAVY TRUCK

1971-1984

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

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

1 Wire, Gauge Line 1.66C, 2.28F

1 Wire, Gauge Line 1.91

1 Wire, Gauge Line 1.66C, 2.28F

Replaces all LH Suction York/Tech 1 Groove Clutch Compressors with Sanden Compressor

Replaces all LH Suction York/Tech 2 Groove Clutch Compressors with Sanden Compressor

Replaces all LH Suction York/Tech 2 Groove Clutch Compressors with Sanden Compressor 6" Clutch

Replaces all LH Suction York/Tech 2 Groove Clutch Compressors with Sanden Compressor

Replaces all LH Suction York/Tech 6 Groove Clutch Compressors with Sanden Compressor

Replaces all LH Suction York/Tech 8 Groove Clutch Compressors with Sanden Compressor

Saves Costly Repairs on Worn Timming Covers for Detroit 60 Series Engines - Less Vibration - Use with Sanden Ear Mount Style Compressor

With R12 Charge Ports

Can use Alternative Sanden Short Body - 509-4103S

Can use Alternative Sanden - 509-4103

Can use OE Sanden - 509-410

Can use OE Sanden - 509-410

Original Equipment Sanden
• 1 Groove, 158mm Clutch
• FL Rear Head

Can use Alternative Sanden - 509-4233

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

Saves Costly Repairs on Worn Timming Covers for Detroit 60 Series Engines - Less Vibration - Use with Sanden Ear Mount Style Compressor

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

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

With Red Dot A/C
Universal Type

1993-2003

1995-2001

1990-2001 Cummins Engines with WM526 Series Pedals
1992-2001 Detroit Engines with Detroit Diesel Electronic Control (DDEC) System III or IV

1997-1999 Detroit 60 Series 11.1L Engine
1996-2001 Detroit 60 Series 12.7L Engine

2000-2001 Cat C12 Engine

1990-1999 Detroit 60 Series 11.1L Engine
1989-2001 Detroit 60 Series 12.7L Engine

1994-2001 Cummins ISM & M11 Engines
1993-2001 Cummins N14 Engine

2000-2001 Cat C15 & 3406 Engines

1990-1999 Detroit 60 Series 11.1L Engine
1989-2001 Detroit 60 Series 12.7L Engine

2001-2002 Cat C15, 3406 Engines

1998-1999 Cat C10, 3176 Engines

1994-2001 Cummins N14 Engine

1999-2001 Cat C12 Engine
2000 Cat C15 & 3406 Engines

1994-2001 Cummins N14 Engine

1999-2001 Detroit 60 Series 12.7L Engine

Short Thread

All Series with DP3T Rotary Switch

With Cable Controlled Thermostat

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

Pressure Side and Fan Side Normally Open

Pressure Side Normally Open, Fan Side Normally Closed

Pressure Side and Fan Side Normally Open

Pressure Side and Fan Side Normally Open

Pressure Side Normally Open, Fan Side Normally Closed

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