Skip to product information
SKU:
NLT2T02253
Ships for free in 2–4 business days.
Drive Belt 78-1691 for Thermo King T-1000 / T-1080S Refrigeration Units
$61.69
In Stock
$61.69
Sale price
$61.69
Regular price
A worn drive belt can interrupt operation of critical components in a transport refrigeration unit.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
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
Edward H. — Verified customer
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
- Thermo King T-1000
- Thermo King T-1080S
Match belt length, rib or groove profile, unit configuration and the original Thermo King part number.
Product Overview
This replacement belt is intended for Thermo King systems using reference 78-1691.
Squealing, cracking, glazing or frayed belt edges indicate that the belt needs inspection. Check pulley condition and belt tension at the same time.
Key Features & Performance
- Transport refrigeration unit drive belt
- Intended for the applications and part configuration listed below
- Fitment should be confirmed against the original component before installation
OE / Reference Numbers
- 78-1691
Frequently Asked Questions
What should I check before ordering? Match belt length, rib or groove profile, unit configuration and the original Thermo King part number.
Is this a genuine OEM part? No. This listing is for a replacement or aftermarket component unless explicitly identified as genuine OEM. Reference numbers are provided for identifying the intended application.
Part Summary
keywords: Drive Belt 78-1691, 78-1691, Thermo King T-1000, Thermo King T-1080S
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.