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AG

Off Road

Truck

Air Conditioning Parts and Supplies

  • Toll Free: 800-806-5312
  • West Coast: 855-984-8511
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  • AP AIR, INC.
  • 805 13th Street North
  • Humboldt IA 50548
  • 800-806-5312
  • 1101 Center Street
  • Redding, CA 96001
  • 855-984-8511

CATERPILLAR D4C TRACK DOZER

Blower Motors

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174-1496 - 12 Volt Single Speed, 2 Wire Motor - Caterpillar
BM112608

Blower Motor

174-1496

Tier 3

174-1490 - Caterpillar 12 Volt, Single Speed, 2 Wire Motor with 5/16 Shafts
BM20020

Blower Motor

174-1490, 3E-7501
4 1/2 Diameter Blower Wheel, 5/16 Shaft, Caterpillar - Reversible
BW240

Blower Wheel

100-3426

Cab Products/Filters

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7X-6041 - Cab Recirculation Filter
320-7X6041

Cab Recirculation Filter

7X-6041

Tier 3

Compressors

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OE Sanden Compressor SD7H15 - 138mm, 1 Groove Clutch 12V
509-580

OE Sanden Compressor SD7H15 - 138mm, Single Groove Clutch 12V

3E-1908

Also Fits Series 3 Models

Can Use Aftermarket Sanden - 509-5803

Alternative Compressor SD7H15 - 138mm, 1 Groove Clutch 12V
509-5803

Alternative Compressor SD7H15 - 138mm, Single Groove Clutch 12V

3E-1908

Can use OE Sanden - 509-580

Condensers

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204-9531 - Cat Dozer Original OE Serpentine Style Condenser without Switch Port
400-9004

Condenser - OE Serpentine Style, Switch Port Not Included

204-9531

Also Fits Series 3 Models

OE Serpentine, Non-Serviceable Design

216-0804 - Cat Dozer Original OE Serpentine Style Condenser with Switch Port
400-90046

OE Serpentine Style Condenser with Switch Port

9X-3439, 216-0804, 108-0698, 216-0805

OE Serpentine, Non-Serviceable Design

Can Use Heavy Duty Tube and Fin Style 400-9006

216-0804 - Cat Dozer Heavy Duty Tube and Fin Style Condenser with Switch Port
400-9006

HD Tube and Fin Style Condenser with Switch Port

9X-3439, 216-0804, 108-0698, 216-0805

Evaporators

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Evaporator
TBA 108-4637

Evaporator

108-4637

Also Fits Series 3 Models

Expansion Valves

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EC2500-01S - Orifice Tube, Red
905-925

Orifice Tube

7X-2049

Also Fits Series 3 Models

Rec Driers/Accumulators

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3 1/2 x 9 3/4 Female O-Ring - Dry-Tech Series
803-462

Dry-Tech Series Accumulator with Desiccant

186-6190, 176-3900, 176-3900, 416-5513

Also Fits Series 3 Models

Switches/Electrical

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Preset Thermostatic Switch - Caterpillar
210-973

Thermostatic Switch

3E-5464

Also Fits Series 3 Models

Binary Pressure Switch, Normally Open
220-1051

Binary Pressure Switch, 7/16" - 20 Female Flare Thread Normally Open

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