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SKU:
NLT2T04787
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05G Compressor Drive Coupling 48-50005-00 for Carrier X4 / X2 / Ultima
$239.39
In Stock
$239.39
Sale price
$239.39
Regular price
6-bolt 05G compressor drive coupling/pulley 48-50005-00 for compatible Carrier Transicold X4, X2, Ultima and Ultra units.
Estimated delivery between
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
| Application | Fitment Notes |
|---|---|
| Carrier X4 7500 / X4 6600 MT | Common application. |
| Carrier Ultima XTC / Ultra XL-XTC-XT | Verify unit configuration. |
| Carrier X2 1800 / 2100 / 2500 families | Confirm 48-50005-00 before ordering. |
Product Overview
The coupling transfers engine/belt-drive power into the 05G refrigeration compressor. Wear or looseness can create vibration, drive noise, misalignment and eventual loss of compressor drive.
Replacement catalogs list 48-50005-00 across X4 7500, X4 6600 MT, Ultima XTC, Ultra and several X2 models. Confirm whether the listing includes only the coupling or additional gear/hardware shown in the photos.
Key Features & Performance
- 05G compressor drive coupling
- 6-bolt style on the common replacement
- Carrier reference 48-50005-00
- Used across X4, X2, Ultima and Ultra refrigeration platforms
Common Reasons for Replacement
- Drive coupling cracked or worn
- Excessive vibration or play at compressor drive
- Compressor no longer receives reliable mechanical drive
Technical Specifications
- Part Type: Compressor Drive Coupling / Pulley
- Bolt Pattern: 6-bolt common configuration
OE / Reference Numbers
- 48-50005-00
- 485000500
- 48-5000500
Frequently Asked Questions
How do I confirm compatibility? Verify refrigeration-unit model/serial and 05G compressor drive configuration. Compare the existing coupling and included hardware.
Is this an OEM part? This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.