


š„ Stay cool, run hotter: The high flow thermostat your engine deserves!
The Edelbrock 8603 High Flow Thermostat is a precision-engineered, 160°F thermostat designed for high flow water pumps and vehicle-specific applications like the Chevy 350 small block. Made from durable stainless steel in the USA, it ensures optimal engine temperature control and enhanced cooling efficiency, backed by decades of trusted performance heritage.

| ASIN | B017WN1HVS |
| Backlight | No |
| Best Sellers Rank | #29,340 in Automotive ( See Top 100 in Automotive ) #28 in Automotive Replacement Engine Thermostats |
| Brand | Edelbrock |
| Color | Silver |
| Connectivity Protocol | BACnet MS/TP |
| Connectivity Technology | BACnet MS/TP |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Touch |
| Customer Reviews | 4.7 4.7 out of 5 stars (334) |
| Date First Available | November 12, 2015 |
| Display Type | LCD |
| Exterior | Satin |
| Finish Type | Polished |
| Global Trade Identification Number | 00085347086030 |
| Included Components | Edelbrock |
| Item Weight | 0.01 ounces |
| Item model number | 8603 |
| Manufacturer | Edelbrock |
| Manufacturer Part Number | 8603 |
| Material | Stainless Steel |
| Model Name | 8603 |
| Mounting Type | Wall Mount |
| OEM Part Number | 8603 |
| Power Source | Battery Powered |
| Product Dimensions | 4.2"D x 4.2"W x 7.5"H |
| Shape | Rectangular |
| Special Feature | Temperature Display |
| Special Features | Temperature Display |
| Specific Uses For Product | Thermostat Control |
| Style | Universal |
| Temperature Control Type | Thermostatic |
| UPC | 085347086030 |
| Voltage | 230 Volts |
E**D
High flow thermostat
I needed a high flow thermostat for the high flow water pump I installed, it worked perfectly
B**N
Good Replacement
Good fit/replacement for 1986 Chevy 350 smallblock
C**2
Thermostat
Thermostat is very good quality, perfect fit. It works as described
A**R
Quality part
Quality and solid construction makes it dependable
Z**C
Decent quality.
Seems to open and close around 160, didāt really help my application though.
C**N
very good
very good
M**K
Cooled down the motor for sure
So my car is supposed to have a 180* but while normal driving it would tickle around the 205* and I didn't like seeing it. Once I swear the fuel line hydro locked from heat boiling the gas out of the fuel line. Not positive that is what happened, but I didn't like being stranded. Changing it to 160* keeps the temp below 190* makes me feel 100% better. I don't worry about sitting in traffic now. I may need to change it back in the winter š„¶
J**A
Working well
My 95 Tahoe was running to hot so I replaced it with this thermostat and it keeps the temperature down low. Very happy with it.
K**I
Exactly what I was looking for with my car and a great replacement for the original thermostat
Y**A
good brand
R**R
Es lo que dice la publicación
Trustpilot
3 days ago
2 weeks ago