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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 D6R II TRACK DOZER

Belts

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A/C Belt

216-0349

Length 64"

Blower Motors

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Pressurizer Motor

321-3374, 385-7511

Also Fits XL, XW, LGP Models

OE Caterpillar Blower Motor, CCW - 24V

174-1504

Original Wire Connector

Aftermarket Caterpillar Blower Motor, Reversible - 24V

174-1504, 174-1505

Must Reuse Original Wire Connector

Condenser Motor

106-2721

Can Use Heavy Duty OE Version BM12423

Condenser Motor

308-6335

Can Use Alternate Version BM12416

Blower Motor Assembly

275-6706

For Applications with Plastic Housing

Wheel - Blower Motor - CW

118-5195, 256-0623, 101-8774

Also Fits DS, XL, FTC, XR, and LGP Models

Compressor Clutches

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Condensers

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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

Condenser

252-4915, 123-0913

Evaporators

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Evaporator

109-6406, 105-7706

Also Fits 2 and 3 Models

Expansion Valves

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Radiators

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Radiator Core

109-3622

R Series Core

Rec Driers/Accumulators

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Receiver Drier with Quick Couplers and Orifice Tube - Alternative

3E-3535

Also Fits 2 Models

Can use HD Dry-Tech version - 800-135

HD Dry-Tech Series Receiver Drier with Orifice Tube

175-7162

Also Fits 3 Models

Can use Alternative version - 800-1371

Receiver Drier with Orifice Tube - Alternative

257-3226, 257-3227, 175-7162

Can use HD Dry-Tech version - 800-137

Accumulator Without Desiccant - Cat OE Steel

186-6189, 151-5261, 101-8789, 106-1018

Switches/Electrical

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Thermostatic Switch

3E-5464

Also Fits 2 and 3 Models

Cat Binary Pressure Switch Update Kit

114-5333

Includes Aftermarket Wire Harness
Also Fits 2 and 3 Models
For Switch Only Order a 220-1051

Binary Switch with Aftermarket Wire Harness and Connector

114-5333

Includes Aftermarket Wire Harness
Also Fits 2 and 3 Models
For Switch Only Order a 220-1051

Binary Pressure Switch with HD OE Wire Harness and Connector

114-5333

Includes Heavy Duty OE Wire Harness
For Switch Only Order a 220-1051

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