/
/
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...
  1. Home
  2. /
  3. Carrier
  4. /
  5. 39LH21

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!

We are ready to help!

We are ready to help!

We offer customer service support in Spanish

Flat rate shipping anywhere in Mexico $49.99

Flat rate shipping anywhere in Mexico $49.99

Inclusive of duties and brokerage.

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

Part Category

  • Accessories(1)
  • Actuators(1)
  • Bearings & Bushings(1)
  • Brackets & Retainers(2)
  • Channels & Slides(1)
  • Circuit Breakers(2)
  • Holders & Supports(1)
  • Nuts, Bolts & Screws(1)
  • Panels, Covers & Lids(1)
  • Probes & Sensors(4)
  • Relays(1)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(1)
  • Switches & Buttons(4)
  • Transformers(1)
  • Valves, Solenoids & Fittings(3)
  • Washers, Rings & Spacers(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Accessories(1)
  • Actuators(1)
  • Bearings & Bushings(1)
  • Brackets & Retainers(2)
  • Channels & Slides(1)
  • Circuit Breakers(2)
  • Holders & Supports(1)
  • Nuts, Bolts & Screws(1)
  • Panels, Covers & Lids(1)
  • Probes & Sensors(4)
  • Relays(1)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(1)
  • Switches & Buttons(4)
  • Transformers(1)
  • Valves, Solenoids & Fittings(3)
  • Washers, Rings & Spacers(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Carrier 39LH21 Parts & Manuals

Carrier 39LH21 Parts & Manuals

Manufacturer:

Model #:

Carrier

39LH21

Residential Air Handler

Residential Air Handler

Carrier HVAC HN61KK324 Relay, 24 Volt Coil, 3 Amp, DPST

Carrier HVAC
  • Mfr Part # HN61KK324
  • Parts Town # CRRHN61KK324
  • Quantity8

In Stock, Ships today

Carrier HVAC 313974-751 Touch-Up Paint, American Sterling, 12 Ounce Spray Can

Carrier HVAC
  • Mfr Part # 313974-751
  • Parts Town # CRR313974-751
  • Quantity1

In Stock, Ships today

Carrier HVAC HH83ZB010 Circuit Breaker, 5 Amp, 1 Pole

Carrier HVAC
  • Mfr Part # HH83ZB010
  • Parts Town # CRRHH83ZB010
  • Quantity3

In Stock, Ships today

Carrier HVAC 39EA404204 FAN SHAFT

Carrier HVAC
  • Mfr Part # 39EA404204
  • Parts Town # CRR39EA404204
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39EK20462 SENSOR

Carrier HVAC
  • Mfr Part # 39EK20462
  • Parts Town # CRR39EK20462
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC400001 HOUSING

Carrier HVAC
  • Mfr Part # 39LC400001
  • Parts Town # CRR39LC400001
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500083 CHANNEL BEARING (UNITS

Carrier HVAC
  • Mfr Part # 39LC500083
  • Parts Town # CRR39LC500083
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500084 BRACKET

Carrier HVAC
  • Mfr Part # 39LC500084
  • Parts Town # CRR39LC500084
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500105 INLET RING

Carrier HVAC
  • Mfr Part # 39LC500105
  • Parts Town # CRR39LC500105
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500310 CHANNEL

Carrier HVAC
  • Mfr Part # 39LC500310
  • Parts Town # CRR39LC500310
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500311 MOTOR BASE

Carrier HVAC
  • Mfr Part # 39LC500311
  • Parts Town # CRR39LC500311
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500348 LINKAGE ROD

Carrier HVAC
  • Mfr Part # 39LC500348
  • Parts Town # CRR39LC500348
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500359 CHANNEL

Carrier HVAC
  • Mfr Part # 39LC500359
  • Parts Town # CRR39LC500359
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500486 THREADED ROD

Carrier HVAC
  • Mfr Part # 39LC500486
  • Parts Town # CRR39LC500486
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500487 PLATE KEEPER

Carrier HVAC
  • Mfr Part # 39LC500487
  • Parts Town # CRR39LC500487
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500561 XS MOTOR BRACKET

Carrier HVAC
  • Mfr Part # 39LC500561
  • Parts Town # CRR39LC500561
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC500805 BASE RH

Carrier HVAC
  • Mfr Part # 39LC500805
  • Parts Town # CRR39LC500805
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC503004 SHAFT W/IGV

Carrier HVAC
  • Mfr Part # 39LC503004
  • Parts Town # CRR39LC503004
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39LC599897 TOP PANEL

Carrier HVAC
  • Mfr Part # 39LC599897
  • Parts Town # CRR39LC599897
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC 39TA51002407 SWITCH LIMIT RESET

Carrier HVAC
  • Mfr Part # 39TA51002407
  • Parts Town # CRR39TA51002407
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC AL67JU218 SCREW-PIVOT

Carrier HVAC
  • Mfr Part # AL67JU218
  • Parts Town # CRRAL67JU218
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC AW01DA221 KEY

Carrier HVAC
  • Mfr Part # AW01DA221
  • Parts Town # CRRAW01DA221
  • Quantity0

Out of Stock, backorders usually ship in 10-12 days.

Carrier HVAC DC07DA045 COMPRESSION FITTING

Carrier HVAC
  • Mfr Part # DC07DA045
  • Parts Town # CRRDC07DA045
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Carrier HVAC DC09DA028 CONNECTOR

Carrier HVAC
  • Mfr Part # DC09DA028
  • Parts Town # CRRDC09DA028
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

12