Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
USD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...

get special offers & news from parts town

+52 558.957.7295
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: +52 558.957.7295
Hvac Parts
TECHTOWN
Track My Order
HVAC Parts Are Here!

HVAC Parts Are Here!

Shop the top brands in the industry.

Take Parts Town on the Go!

Take Parts Town on the Go!

Download the industry's #1 app today!

Find the parts you need to fix equipment!

Find the parts you need to fix equipment!

Based on data from techs, powered by AI!

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Parts In Town
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

York

York RSV042A4MRTAA0A Parts & Manuals

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

York

York RSV042A4MRTAA0A Parts & Manuals

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

Refined By

Brand
York
Model
RSV042A4MRTAA0ARSV042A4MRTAA0A

Part Category

  • Bearings & Bushings(7)
  • Belts, Pulleys & Sheaves(3)
  • Bezels(1)
  • Brackets & Retainers(5)
  • Burners(2)
  • Buzzers & Speakers(2)
  • Capacitors(5)
  • Casters & Wheels(2)
  • Clamps & Clips(2)
  • Compressors(4)
  • Condenser & Evaporator Coils(5)
  • Contactors(6)
  • Controls(16)
  • Decals, Labels & Overlays(1)
  • Disconnects, Couplings & Collars(4)
  • Doors & Hardware(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(3)
  • Fan Blades & Blower Wheels(3)
  • Filters, Screens & Driers(6)
  • Fuses, Blocks & Holders(11)
  • Gaskets & Seals(6)
  • Handles(1)
  • Hoses, Pipes & Tubing(4)
  • Insulation(1)
  • Nuts, Bolts & Screws(15)
  • Orifices(1)
  • Panels, Covers & Lids(17)
  • Pans, Trays & Wells(2)
  • Plates(2)
  • Pressure Relief Controls(1)
  • Probes & Sensors(3)
  • Pumps & Motors(5)
  • Relays(3)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(3)
  • Switches & Buttons(7)
  • Temperature Controls(1)
  • Terminal Blocks(2)
  • Transformers(3)
  • Valves, Solenoids & Fittings(13)
  • Variable Frequency Drives (VFD)(1)
  • Washers, Rings & Spacers(4)
  • Wires, Cables & Hardware(31)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

No matching models were found. Please try changing your search keyword or adjusting your search selections.

  1. Home
  2. /
  3. York
  4. /
  5. RSV042A4MRTAA0A

York S1-02439479000 Pressure Switch with Bracket, 0.28 Water Column

York
  • Mfr Part # S1-02439479000
  • Parts Town # YORKS1-02439479000
  • Quantity30

In Stock

York S1-5992116 High Pressure Switch, Refrigerent, 625-500 PSIG

York
  • Mfr Part # S1-5992116
  • Parts Town # YORKS1-5992116
  • Quantity19

In Stock

York S1-02420062700 Run Capacitor, 5uF, 440 Volt, 50/60HZ

York
  • Mfr Part # S1-02420062700
  • Parts Town # YORKS1-02420062700
  • Quantity17

In Stock

York S1-02811957001 Tubing, Clear, Silicone, 0.125" ID, Sold per Foot

York
  • Mfr Part # S1-02811957001
  • Parts Town # YORKS1-02811957001
  • Quantity11

In Stock

York S1-02546611000 Gas Valve, 24 Volt, 50/60HZ, Natural Gas, White Rodgers, 36H55-405

York
  • Mfr Part # S1-02546611000
  • Parts Town # YORKS1-02546611000
  • Quantity13

In Stock

York S1-5992121 Pressure Control, 50/71 OPCI

York
  • Mfr Part # S1-5992121
  • Parts Town # YORKS1-5992121
  • Quantity4

In Stock

York S1-02316881000 Fitting, Air Pressure Tap, 5/16" Hex

York
  • Mfr Part # S1-02316881000
  • Parts Town # YORKS1-02316881000
  • Quantity9

In Stock

York S1-03103495000 Ignition Control Board, 2 Stage

York
  • Mfr Part # S1-03103495000
  • Parts Town # YORKS1-03103495000
  • Quantity5

In Stock

York S1-02543284000 Sensor, Smoke Detector with Harness

York
  • Mfr Part # S1-02543284000
  • Parts Town # YORKS1-02543284000
  • Quantity5

In Stock

York S1-02441229000 Fan/Motor Assembly, Draft, 208-230 Volt, 60HZ, 3350RPM, 1/6HP

York
  • Mfr Part # S1-02441229000
  • Parts Town # YORKS1-02441229000
  • Quantity7

In Stock

York S1-02610019000 Air Filter, 14" x 25"

York
  • Mfr Part # S1-02610019000
  • Parts Town # YORKS1-02610019000
  • Quantity3

In Stock

York S1-02211571000 Service Valve, Liquid Line, 3/8"

York
  • Mfr Part # S1-02211571000
  • Parts Town # YORKS1-02211571000
  • Quantity2

In Stock

York S1-02420046700 Capacitor, Run, 10uF, 370 Volt, 50/60HZ

York
  • Mfr Part # S1-02420046700
  • Parts Town # YORKS1-02420046700
  • Quantity33

In Stock

York S1-D4120 Smoke Detector, Duct, Photoelect

York
  • Mfr Part # S1-D4120
  • Parts Town # YORKS1-D4120
  • Quantity6

In Stock

York S1-02441231000 Limit Switch/Themostat, Auxiliary, L200F, Manual Reset

York
  • Mfr Part # S1-02441231000
  • Parts Town # YORKS1-02441231000
  • Quantity7

In Stock

York S1-MCB-1011HP Control Board, Simplicity Lite, Single Stage, Water Sourcing Heat Pump

York
  • Mfr Part # S1-MCB-1011HP
  • Parts Town # YORKS1-MCB-1011HP
  • Quantity8

In Stock

York S1-02547824000 Hi Limit Thermostat, 175F, Normally Open, Manual Reset

York
  • Mfr Part # S1-02547824000
  • Parts Town # YORKS1-02547824000
  • Quantity13

In Stock

York S1-02535306000 Flame Sensor, 4"

York
  • Mfr Part # S1-02535306000
  • Parts Town # YORKS1-02535306000
  • Quantity2

In Stock

York S1-02118396000 Screw, Slotted, Hex Head Washer, #10 x 3/8", Black

York
  • Mfr Part # S1-02118396000
  • Parts Town # YORKS1-02118396000
  • Quantity12

In Stock

York S1-02202475700 Valve Core, V-Port, Pack of 10

York
  • Mfr Part # S1-02202475700
  • Parts Town # YORKS1-02202475700
  • Quantity2

In Stock

York S1-02922122000 Handle, Door, Black, 1" Exposed Thread

York
  • Mfr Part # S1-02922122000
  • Parts Town # YORKS1-02922122000
  • Quantity26

In Stock

York S1-02118397000 Screw, Slotted, Hex Head Washer, #10 x 3/4", Black

York
  • Mfr Part # S1-02118397000
  • Parts Town # YORKS1-02118397000
  • Quantity20

In Stock

York S1-02208017000 Valve Stem

York
  • Mfr Part # S1-02208017000
  • Parts Town # YORKS1-02208017000
  • Quantity4

In Stock

York S1-02436311000 Controller, Variable Frequency Drive, 460 Volt, 2HP

York
  • Mfr Part # S1-02436311000
  • Parts Town # YORKS1-02436311000
  • Quantity6

In Stock

123