/
/
Parts town. Get real parts faster

Shopping Cart

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

Find Equipment Manuals

Loading...
Loading...
  1. Home
  2. /
  3. Trane
  4. /
  5. CSAA021K0B0L00000000000000
Parts Town Logo

1-Hour Pickup Available

Part Category

  • Accessories(1)
  • Brackets & Retainers(1)
  • Caps & Plugs(1)
  • Catches, Latches & Strikes(1)
  • Doors & Hardware(2)
  • Gaskets & Seals(1)
  • Gauge Glass(1)
  • Handles(1)
  • Hinges(2)
  • Hoses, Pipes & Tubing(1)
  • Knobs & Dials(1)
  • Rods, Shafts & Pins(1)
  • Washers, Rings & Spacers(1)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

get special offers & news from parts town

800.239.5152
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: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

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
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Part Category

  • Accessories(1)
  • Brackets & Retainers(1)
  • Caps & Plugs(1)
  • Catches, Latches & Strikes(1)
  • Doors & Hardware(2)
  • Gaskets & Seals(1)
  • Gauge Glass(1)
  • Handles(1)
  • Hinges(2)
  • Hoses, Pipes & Tubing(1)
  • Knobs & Dials(1)
  • Rods, Shafts & Pins(1)
  • Washers, Rings & Spacers(1)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

Trane KNB00059 Door Handle

Trane
  • Mfr Part # KNB00059
  • Parts Town # TRNKNB00059
  • Quantity6

In Stock

Trane PAI00302 Paint, Slate Gray, Acrylic Urethane, 1 Gallon Can

Trane
  • Mfr Part # PAI00302
  • Parts Town # TRNPAI00302
  • Quantity2

In Stock

Trane BRK03859 BRACKET, GANGED BEARING

Trane
  • Mfr Part # BRK03859
  • Parts Town # TRNBRK03859
  • Quantity0

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

Trane CAM00072 CAM, CAM KEEPER W/SET SCREWS

Trane
  • Mfr Part # CAM00072
  • Parts Town # TRNCAM00072
  • Quantity0

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

Trane FAS00034 FASTENER, PADLOCK

Trane
  • Mfr Part # FAS00034
  • Parts Town # TRNFAS00034
  • Quantity0

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

Trane GLS00812 GLASS, 0.25 THICK X 7.50 SQUARE, LAMINAT

Trane
  • Mfr Part # GLS00812
  • Parts Town # TRNGLS00812
  • Quantity0

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

Trane GLS01082 GLASS, ACCESS DOOR WINDOW (PLASTIC), 8.7

Trane
  • Mfr Part # GLS01082
  • Parts Town # TRNGLS01082
  • Quantity0

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

Trane GRP00838 GRIP, W/ TRANE LOGO, DOOR GRIP

Trane
  • Mfr Part # GRP00838
  • Parts Town # TRNGRP00838
  • Quantity0

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

Trane HDL01054 HANDLE, GANGED OPERATING

Trane
  • Mfr Part # HDL01054
  • Parts Town # TRNHDL01054
  • Quantity0

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

Trane HNG00988 HINGE, DOOR HINGE, BLACK

Trane
  • Mfr Part # HNG00988
  • Parts Town # TRNHNG00988
  • Quantity0

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

Trane HNG00989 HINGE, DOOR HINGE, STAINLESS STEEL

Trane
  • Mfr Part # HNG00989
  • Parts Town # TRNHNG00989
  • Quantity0

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

Trane KIT09833 KIT, PIPE CABINET SHIP WITH KIT, ALL LEN

Trane
  • Mfr Part # KIT09833
  • Parts Town # TRNKIT09833
  • Quantity0

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

Trane PLT04515 PLATE, OVERMOLDED, STRIKER

Trane
  • Mfr Part # PLT04515
  • Parts Town # TRNPLT04515
  • Quantity0

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

Trane PLU00878 PLUG, 0.625 MTG HOLE, BLACK, NYLON, PRY

Trane
  • Mfr Part # PLU00878
  • Parts Town # TRNPLU00878
  • Quantity0

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

Trane ROD00976 ROD, .5-13 X 10.5 LONG, THREADED

Trane
  • Mfr Part # ROD00976
  • Parts Town # TRNROD00976
  • Quantity0

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

Trane SEL00827 SEAL, 0.38 THK X 0.38 W X 15 FT ROLL, WH

Trane
  • Mfr Part # SEL00827
  • Parts Town # TRNSEL00827
  • Quantity0

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

Trane WAS00063 WASHER,FLAT,PLAIN,.56ID X 1.38OD,.109THK

Trane
  • Mfr Part # WAS00063
  • Parts Town # TRNWAS00063
  • Quantity0

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

Model: CSAA021K0B0L00000000000000

Manuals Available: 1

Installation & Operation Manual

View Manual

Trane CSAA021K0B0L00000000000000 Parts & Manuals

Manufacturer:

Model #:

Trane

CSAA021K0B0L00000000000000

Air Handler

Air Handler