How do I confirm pilotpart178884 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Filter Drier 66-4900 for Thermo King Transport Refrigeration SMX SB-II SB-III RD-I Series

For Thermo King Air Compressor Unit

Air Compressor Unit 66-4900 for Thermo King

Q: What part numbers are associated with this Air Compressor Unit?

66-4900, 674900, 8467C75G02, 3E0045, 3100016, 240995009, 146006600, 008340869, III-50, 674900

OEM / REF: 66-4900SKU: pilotpart178884

Filter Drier 66-4900 for Thermo King Transport Refrigeration SMX SB-II SB-III RD-I Series is a Air Compressor Unit replacement part indexed for Part Number and Thermo King s: Thermo King Transport Refrigeration: SB III-50, SB III, SB II, Spectrum Whisper Pro, SB-III Multi-Temp , SMX , TD I, Super II, RD I. Match OEM...

Stock: In stock
Condition: New
Fitment: Thermo King Machinery & Equipment
Category: Air Compressor Unit

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$107.38USD/EA

~~$31,299.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 18 – Aug 25
10	Aug 16 – Aug 23
50	Aug 14 – Aug 21

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Air Compressor Unit Description

This Air Compressor Unit is indexed for Part Number; Thermo King s: Thermo King Transport Refrigeration: SB III-50, SB III, SB II, Spectrum Whisper Pro, SB-III Multi-Temp , SMX , TD I, Super II, RD I. Compare reference number 66-4900 against the label on your existing Thermo King component before ordering.

Additional cross references on file: 674900, 8467C75G02, 3E0045. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

66-4900 674900 8467C75G02 3E0045 3100016 240995009 146006600 008340869 III-50 674900

Applications

Part Number
Thermo King s: Thermo King Transport Refrigeration: SB III-50, SB III, SB II, Spectrum Whisper Pro, SB-III Multi-Temp , SMX , TD I, Super II, RD I

Specifications

Part Number	66-4900, 664900, 664-900, 67-4900, 8467C75G02, 3E0045, 3100016, 240995009, 146006600, 008340869

Fitment Notes

Brand or application signal: Thermo King Machinery & Equipment
Product family: Air Compressor Unit
System category: Machinery & Equipment > Attachments & Air Systems > Air Compressor Unit
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.