71℃ Thermostat for Yanmar 4.82 4.86 for Thermo King 4TNE84 4TNE88 486E 486V
$32.79
Sale price
$32.79
Regular price
Skip to product information
SKU:
ZZ3F00842
Same day shipping if ordered by 4PM CST.
71℃ Thermostat for Yanmar 4.82 4.86 for Thermo King 4TNE84 4TNE88 486E 486V
$32.79
In Stock
$32.79
Sale price
$32.79
Regular price
Opening Temperature
Estimated delivery between
Let us 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 needed a replacement starter for my mower and wasn’t completely sure which one would fit. I sent them a message and they got back to me quickly, asked for my model information, and helped confirm the right part before I ordered. Everything was handled professionally and the communication was great. Very happy with the service.
Kevin C. — 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
71℃ Thermostat for Yanmar
This 71℃ thermostat is designed for Yanmar 4.82 and 4.86 engines, and also fits Thermo King 4TNE84, 4TNE88, 486E, and 486V models. It regulates coolant temperature to ensure efficient engine operation and prevent overheating. This thermostat provides reliable thermal control for compatible diesel engines.
Overview
This 71℃ thermostat maintains proper engine temperature by opening at its rated heat level, which supports efficient fuel combustion and reduces engine stress. It is intended for use on Yanmar 4.82 and 4.86 engines as well as Thermo King units powered by 4TNE84, 4TNE88, 486E, and 486V engines. This 71℃ thermostat is an essential component for cooling system integrity.
Built For Performance
- Precise 71℃ opening temperature for optimal thermal regulation
- Durable construction to withstand high coolant pressures
- Wax-pellet actuator for consistent and reliable performance
- Engineered for a secure, leak-resistant seal
- Simple to install with standard tools
Fits These Machines
- for Yanmar 4.82
- for Yanmar 4.86
- for Thermo King 4TNE84
- for Thermo King 4TNE88
- for Thermo King 486E
- for Thermo King 486V
On-The-Job Use
- For use in diesel engines powering transport refrigeration units
- Helps maintain consistent engine temperature in heavy-duty applications
- Suitable for generators and auxiliary power units using these engine models
Specs At A Glance
| Opening Temperature | 71℃ |
| Part Number(s) | None listed |
| Engine Compatibility | Yanmar 4.82, 4.86; Thermo King 4TNE84, 4TNE88, 486E, 486V |
Good To Know
Q: Why is a 71℃ thermostat important? A: It helps the engine reach its ideal operating temperature quickly, which improves fuel efficiency and reduces emissions and engine wear.
Q: Will this fit my engine? A: This thermostat is specified for the listed Yanmar and Thermo King engine models, but checking your current part number and engine serial is recommended for exact fitment.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.