Compressor belt tensioner (Torsion bar with roller and shock absorber)
Used: 540.00$
Step 1: Click "Make a request"
After clicking the button, you will be redirected
to the WhatsApp application. Send us a link to the spare part or provide its code.
Step 2: Receiving information
The consultant will provide you with the
necessary information about the products,
their cost and availability.
Step 3: Order confirmation
The consultant confirms the order and
provides information about the delivery
methods and terms, and can also take a
photo or video of the spare part upon request.
Place an order by phone:
Contact us by phone and provide the code
spare parts.
+7 (928) 563-26-64
Place an order E-Mail:
Step 2: Sending a letter
Step 1: Click "E-Mail"
After clicking the button, you will be redirected
to your mail client.
If the "Mail client" does not open. Send us a
request by mail: info@rbhshop.ru.
Attach a link or part code, and then
wait answer.
We are the company «RefBelholod»
We have been working with refrigerators
CARRIER & THERMO KING for more than 10 years.
We have a large warehouse of secondary spare parts for refrigerators. Excellent quality of spare parts, all spare parts are inspected!
📞 Contact us
For all questions, as well as for advice, please write to us on WhatsApp!
WE ONLINE : WRITE A MESSAGE
+7 (916) 529-69-16
🛒 Placing an order
To place an order, contact us in any way convenient for you. Send us a link to the spare part or its article number.
✅ Order delivery
If the spare part is in our warehouse in Minsk, we will try to quickly deliver it to any city in the CIS where there is SDEK.
If the spare parts are not in the warehouse in Minsk, we will try to find them in the UAE and send them for you, and we will also deliver from the warehouse in Moscow to any city where there is SDEK.
→Compressor Belt Tensioner Assembly (Torsion with Roller and Shock Absorber) Thermo King SLXe / SLXi Part 92-9487 / 77-3189
The Genuine Compressor Belt Tensioner Thermo King 92-9487 (Torsion with Shock Absorber) (Advanced Damping Tension Mechanism / Genuine Powertrain Hardware) is a sophisticated structural component designed for ultimate drivetrain management. Delivered as a complete assembly, it integrates a powerful torsion spring, a precision idler roller, and a dedicated hydraulic/mechanical shock absorber (damper). This specific setup is engineered to apply uncompromising belt tension while actively absorbing brutal kinetic shocks within the advanced Thermo King SLXe and flagship SLXi trailer platforms.
Operating within the highly computerized modern SLXe and SLXi fleets, the direct-drive compressor generates massive dynamic torque spikes whenever the magnetic clutch engages. Traditional coil springs struggle to manage these sudden impacts. Thermo King engineers utilized a torsion bar design paired with a heavy-duty shock absorber: the torsion spring dictates the baseline clamping force, while the shock absorber smoothly "swallows" harmonic vibrations and sudden jolts during automated Cycle-Sentry operations. Over prolonged fleet cycles exposed to highway grit and extreme temperatures, the shock absorber can leak or seize, and the torsion spring can fatigue. A failed damping system allows the main compressor belt to whip violently, slip over the sheaves with a loud squeal, and eventually snap under load. The genuine Thermo King torsion assembly restores factory-grade smoothness to the drivetrain, protecting both the belt and the compressor clutch from destructive harmonic impacts.
This advanced drivetrain component is indexed within official factory blueprints. Through continuous manufacturer engineering updates, this heavy-duty torsion block supersedes and replaces multiple catalog references: 92-9487 (929487), 77-3189 (773189), 77-3228 (773228), and 77-3251 (773251).
Technical Information:
- Manufacturer: Thermo King (Original OEM Equipment Builder)
- Hardware Type: Compressor Belt Tensioner Assembly (Torsion system with shock absorber damper)
- Primary Responsibility: Delivering dynamic belt tension and hydraulically/mechanically absorbing severe compressor shock loads
- Part Catalog References: Thermo King 92-9487, 929487, 77-3189, 773189, 77-3228, 773228, 77-3251
- Assembly Contents: Torsion spring housing, shock absorber unit, tensioning arm, and idler pulley
Used in Equipment Logistics:
Engineered for exact mechanical fitment within the primary engine compartments of modern flagship diesel trailer layouts:
SLXe series: SLXe 100, SLXe 200, SLXe 300, and SLXe 400 platforms;
SLXi series: Fully compatible across all modern SLXi configurations.
Catalog Number:
Thermo King: 92-9487, 77-3189, 77-3228, 77-3251
Delivery and Warranty:
Fast structural shipping layout options across Russia and Belarus regions. 1-month comprehensive operational warranty included. Distributed inside rigid protective trade packaging to ensure the sensitive shock absorber and torsion block are fully shielded from transit impacts.
Is your compressor belt whipping violently under load, or has the tensioner's shock absorber started leaking fluid? A seized damper will destroy your drive belt mid-route! Call or message us on WhatsApp, the genuine torsion tensioner 92-9487 is always in stock! Price is negotiable!
Product Description: Buy genuine compressor belt tensioner assembly (torsion with roller and shock absorber) Thermo King 92-9487 for SLXe and SLXi trailer refrigeration units. Replaces 77-3189, 77-3228. Fast shipping.
thermo king 92-9487, buy torsion tensioner 929487, tensioner shock absorber slxe, compressor idler pulley slxi, 77-3189 replacement, trailer drive repair components, trailer refrigeration components
Price information is updated automatically, every night!
The price during the day can change several times, in such cases it is unloaded manually.
In most cases, RefBelholod provides up-to-date information on prices, but no one is immune from a technical failure!
We try to ensure that the information is always up-to-date.
We will pack it beautifully and provide it for you around the clock!
There are no reviews for this product.
