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Expansion Valves & Switches

Semi-Truck AC Expansion Valves & Switches

 Raney's Truck Parts carries dozens of compatible expansion valve blocks, pressure switches, replacement air door actuators, and expansion valve units for just about any make or model of semi-truck! Featuring a wide selection of aftermarket alternatives for Freightliner, Kenworth, Peterbilt, International, Western Star, and much more, (even including a few parts for Kabuto tractors,) you're sure to find exactly what you're looking for at a no-nonsense price when you shop with us. Give our customer support team a call and find out what makes the Raney's difference for yourself!

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  • Freightliner Cascadia AC Air Pressure Sensor 2260646000 - Main Freightliner Cascadia AC Air Pressure Sensor 2260646000 - Side
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    Freightliner Cascadia AC Air Pressure Sensor 2260646000

    Aftermarket

    $29.95
    Freightliner Cascadia AC Air Pressure Sensor 2260646000 *Please verify your OEM number(s) before purchasing. This aftermarket Freightliner AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $29.95
    Add to Cart
  • Peterbilt 378 AC Air Pressure Sensor P27-1051 - Main Peterbilt 378 AC Air Pressure Sensor P27-1051 - Side
    Peterbilt 378 AC Air Pressure Sensor P27-1051

    Aftermarket

    $49.95
    Peterbilt 378 AC Air Pressure Sensor P27-1051 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $49.95
  • Peterbilt AC Air Pressure Sensor P27-6142 - Main Peterbilt AC Air Pressure Sensor P27-6142 - Side
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    Peterbilt AC Air Pressure Sensor P27-6142

    Automann

    $49.95
    Peterbilt AC Air Pressure Sensor P27-6142 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Heavy...
    $49.95
    Add to Cart
  • Kenworth AC Air Pressure Sensor K301-401 - Main Kenworth AC Air Pressure Sensor K301-401 - Side
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    Kenworth AC Air Pressure Sensor K301-401

    Aftermarket

    $75.95
    Kenworth AC Air Pressure Sensor K301-401 *Please verify your OEM number(s) before purchasing. This aftermarket Kenworth AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Heavy Duty...
    $75.95
    Add to Cart
  • Paccar AC Air Pressure Sensor K301-383 - Main Paccar AC Air Pressure Sensor K301-383 - Side
    Add to Cart
    Peterbilt Kenworth AC Air Pressure Sensor K301-383

    Aftermarket

    $124.95
    Peterbilt Kenworth AC Air Pressure Sensor K301-383 *Please verify your OEM number(s) before purchasing. This aftermarket Paccar AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $124.95
    Add to Cart
  • Freightliner AC Air Pressure Sensor A22-45194-001 - Main Freightliner AC Air Pressure Sensor A22-45194-001 - Side
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    Freightliner AC Air Pressure Sensor A22-45194-001

    Automann

    $66.95
    Freightliner AC Air Pressure Sensor A22-45194-001 *Please verify your OEM number(s) before purchasing. This aftermarket Freightliner AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $66.95
    Add to Cart
  • Freightliner AC Air Pressure Sensor 22-51296-000 - Main Freightliner AC Air Pressure Sensor 22-51296-000 - Side
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    Freightliner AC Air Pressure Sensor 22-51296-000

    Aftermarket

    $26.95
    Freightliner AC Air Pressure Sensor 22-51296-000 *Please verify your OEM number(s) before purchasing. This aftermarket Freightliner AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $26.95
    Add to Cart
  • Peterbilt AC Air Pressure Sensor 18-03600 - Main Peterbilt AC Air Pressure Sensor 18-03600 - Side
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    Peterbilt AC Air Pressure Sensor 18-03600

    Aftermarket

    $76.95
    Peterbilt AC Air Pressure Sensor 18-03600 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Heavy...
    $76.95
    Add to Cart
  • Peterbilt AC Air Pressure Sensor 18-03163 - Main Peterbilt AC Air Pressure Sensor 18-03163 - Side
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    Peterbilt AC Air Pressure Sensor 18-03163

    Aftermarket

    $111.95
    Peterbilt AC Air Pressure Sensor 18-03163 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $111.95
    Add to Cart
  • Peterbilt AC Air Pressure Sensor 18-03601 - Main Peterbilt AC Air Pressure Sensor 18-03601 - Side
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    Peterbilt AC Air Pressure Sensor 18-03601

    Aftermarket

    $71.95
    Peterbilt AC Air Pressure Sensor 18-03601 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $71.95
    Add to Cart
  • Peterbilt AC Air Pressure Sensor 18-03599 - Main Peterbilt AC Air Pressure Sensor 18-03599 - Side
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    Peterbilt AC Air Pressure Sensor 18-03599

    Aftermarket

    $87.95
    Peterbilt AC Air Pressure Sensor 18-03599 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Heavy...
    $87.95
    Add to Cart
  • Peterbilt AC Air Pressure Sensor 18-03285 - Main Peterbilt AC Air Pressure Sensor 18-03285 - Side
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    Peterbilt AC Air Pressure Sensor 18-03285

    Aftermarket

    $92.95
    Peterbilt AC Air Pressure Sensor 18-03285 *Please verify your OEM number(s) before purchasing. This aftermarket Peterbilt AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $92.95
    Add to Cart
  • Paccar AC Air Pressure Sensor K301-368-2 - Main Paccar AC Air Pressure Sensor K301-368-2 - Side
    Add to Cart
    Peterbilt Kenworth AC Air Pressure Sensor K301-368-2

    Aftermarket

    $97.95
    Peterbilt Kenworth AC Air Pressure Sensor K301-368-2 *Please verify your OEM number(s) before purchasing. This aftermarket Paccar AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $97.95
    Add to Cart
  • Volvo AC Air Pressure Sensor 742106507 21065047 - Main Volvo AC Air Pressure Sensor 742106507 21065047 - Side
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    Volvo AC Air Pressure Sensor 742106507 21065047

    Aftermarket

    $95.95
    Volvo AC Air Pressure Sensor 742106507 21065047 *Please verify your OEM number(s) before purchasing. This aftermarket Volvo AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Heavy...
    $95.95
    Add to Cart
  • International LT625 AC Air Pressure Sensor 4063471C1 - Main International LT625 AC Air Pressure Sensor 4063471C1 - Side
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    International LT625 AC Air Pressure Sensor 4063471C1

    Aftermarket

    $51.95
    International LT625 AC Air Pressure Sensor 4063471C1 *Please verify your OEM number(s) before purchasing. This aftermarket International AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $51.95
    Add to Cart
  • International AC Air Pressure Sensor 4051001C1 4051001C2 - Main International AC Air Pressure Sensor 4051001C1 4051001C2 - Side
    International AC Air Pressure Sensor 4051001C1 4051001C2

    Aftermarket

    $117.95
    International AC Air Pressure Sensor 4051001C1 4051001C2 *Please verify your OEM number(s) before purchasing. This aftermarket International AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower...
    $117.95
  • Volvo VHD VNL VNM AC Air Pressure Sensor 21819082 Volvo VHD VNL VNM AC Air Pressure Sensor 21819082 (Side View)
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    Volvo AC Air Pressure Sensor 21819082

    Aftermarket

    $101.95
    Volvo AC Pressure Sensor 21819082 *Please verify your OEM number(s) before purchasing. This aftermarket Volvo AC air pressure sensor has been redesigned from the ground up to deliver better performance than OEM at a lower price! Volvo Air Pressure...
    $101.95
    Add to Cart
  • Peterbilt Air Door Actuator 5X010029 Peterbilt Air Door Actuator 5X010029 Back
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    Peterbilt Air Door Actuator 5X010029

    Aftermarket

    $61.90
    Peterbilt Air Door Actuator 5X010029 *Please Verify OEM Number Before Purchase Air Door Actuator Fits Peterbilt 330 357 378 379 385 386 388 389 Models (1994-2011) Direct Replacement For A Proper Fit Every Time No Special Tools Necessary For...
    $61.90
    Add to Cart
  • International & Mack Air Door Actuator Front International & Mack Air Door Actuator Back
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    International & Mack Air Door Actuator 2503207-C1

    Aftermarket

    $37.74
    International & Mack Air Door Actuator *Please Verify OEM Number Before Purchase Heavy Duty Air Door Actuator Fits International (2000-2011) & Mack (2000-2007) Trucks Recommended For Replacement During Blend Door Replacement High Quality Plastic...
    $37.74
    Add to Cart
  • Mack Air Door Actuator 3543-H2491 Mack Air Door Actuator 3543-H2491 Bottom View
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    Mack Air Door Actuator 3543-H2491

    Aftermarket

    $75.95
    Mack Air Door Actuator 3543-H2491 *Please Verify OEM Number Before Purchase Heavy Duty Air Door Actuator Fits Mack Models (2000-2015) Aftermarket Replacement For OE Numbers: 3543-H2491, H2491, 16124922, 3543H2470 And 89018356 Direct Replacement...
    $75.95
    Add to Cart
  • International & Kenworth Air Door Actuator 3542575-C1 Front View International & Kenworth Air Door Actuator 3542575-C1 Back View
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    International & Kenworth Air Door Actuator 3542575-C1

    Aftermarket

    $40.90
    International & Kenworth Air Door Actuator 3542575-C1 *Please Verify OEM Number Before Purchase Heavy Duty Air Door Actuator Fits International (2001-2012) & Kenworth (2002-2011) Trucks Direct Replacement For A Proper Fit Every Time Recommended...
    $40.90
    Add to Cart
  • Mack Binary Pressure Switch IMR-3550M 71R-6125
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    Mack Binary Pressure Switch IMR-3550M 71R-6125

    Sunair

    $73.95
    Mack Binary Pressure Switch IMR-3550M 71R-6125 *Please Verify Your OEM Number Before Purchase Heavy Duty Binary Pressure Switch Fits Various Mack Engines Direct Aftermarket Replacement For OEM #s: 4239MX, 4379-RD589460, 4379-RD5-89460,...
    $73.95
    Add to Cart
  • Freightliner Mack Rotary Switch 4320925
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    Freightliner Mack Rotary Switch 4320925 AC201-305

    Sunair

    $8.95
    Freightliner Mack Rotary Switch 4320925 AC201-305 *Please Verify Your OEM Number Before Purchase Heavy Duty Rotary Switch Fits Various Freightliner, International, Mack, And Peterbilt Engines Direct Aftermarket Replacement For OEM #s: 1151,...
    $8.95
    Add to Cart
  • International Expansion Valve 1691469C2
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    International Expansion Valve 1691469C2 3949276

    Sunair

    $27.63
    International Expansion Valve 1691469C2 3949276 *Please Verify Your OEM Number Before Purchase Heavy Duty Expansion Valve Fits Various International Engines Direct Aftermarket Replacement For OEM #s: 1691469C2, 1691469C1, 469475C1, 71R8080,...
    $27.63
    Add to Cart
  • Kenworth Mack Trinary Pressure Switch 4337855
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    Kenworth Mack Trinary Pressure Switch 4337855 A8025V

    Sunair

    $31.95
    Kenworth Mack Trinary Pressure Switch 4337855 A8025V *Please Verify Your OEM Number Before Purchase Heavy Duty Trinary Pressure Switch Fits Various Kenworth, Mack, And Volvo Engines Direct Aftermarket Replacement For OEM #s: 4337855, A8025V,...
    $31.95
    Add to Cart
  • Freightliner Expansion Valve Block 327302
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    Freightliner Expansion Valve Block 327302 BOA4961

    Sunair

    $21.92
    Freightliner Expansion Valve Block 327302 BOA4961 *Please Verify Your OEM Number Before Purchase Heavy Duty Expansion Valve Block Fits Various Freightliner Engines Direct Aftermarket Replacement For OEM #s: 1619G, ABP N83 327302, N83 327302,...
    $21.92
    Add to Cart
  • Freightliner Expansion Valve Block BOA93674
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    Freightliner Expansion Valve Block BOA93674 71R8457

    Sunair

    $22.95
    Freightliner Expansion Valve Block BOA93674 71R8457 *Please Verify Your OEM Number Before Purchase Heavy Duty Expansion Valve Block Fits Freightliner Century And Columbia (2002-2005) Engines Direct Aftermarket Replacement For OEM #s: 1621,...
    $22.95
    Add to Cart