Granatelli Black Billet High-Flow Thermostat Housing – 6.2L V8 - 431000B
Granatelli Black Billet High-Flow Thermostat Housing – 6.2L V8 - 431000B
Granatelli Motor Sports 431000B Black Billet High-Flow Thermostat Housing – 6.2L V8
Upgrade the cooling system on your 6.2L V8 with the Granatelli Motor Sports 431000B Black Billet High-Flow Thermostat Housing. Designed as a performance upgrade for select Dodge, Ram, and Jeep applications, this premium thermostat housing is CNC-machined from durable 6061-T6 black billet aluminum and engineered to improve coolant flow compared with the restrictive factory-style housing.
The Granatelli 431000B thermostat housing features a high-flow design, flush-mount hardware, a stock-size water neck inlet, and a 1/2-inch NPT port. It is an excellent choice for performance enthusiasts looking for a durable and professionally engineered black billet aluminum thermostat housing.
High-Flow Black Billet Aluminum Design
The Granatelli Motor Sports 431000B thermostat housing is designed to reduce restriction around the thermostat and provide improved coolant flow for high-performance 6.2L V8 applications.
Product Features
- 6061-T6 Black Billet Aluminum Construction – CNC-machined for strength, durability, and a sleek appearance.
- High-Flow Design – Designed to improve coolant flow compared with the factory housing.
- Flush-Mount Bolt Design – Helps reduce restriction around the thermostat.
- Stock-Size Water Neck Inlet – Designed for compatibility with the factory cooling system configuration.
- 1/2-Inch NPT Port – Provides a convenient port for a compatible sensor or plug.
- OEM-Style Installation – Designed to use factory-style mounting hardware.
- Heater Bypass Provision – Designed for compatible cooling-system configurations.
- Performance Upgrade – Ideal for modified and high-performance 6.2L V8 vehicles.
Compatible Vehicles
The Granatelli Motor Sports 431000B black billet thermostat housing is designed for select 6.2L V8 applications, including:
| Year | Make | Model | Engine |
|---|---|---|---|
| 2018–2021 | Jeep | Grand Cherokee Trackhawk | 6.2L V8 |
| 2021–2024 | Ram | 1500 | 6.2L Supercharged V8 |
| 2021–2024 | Dodge | Durango SRT Hellcat | 6.2L Supercharged V8 |
Fitment Note: Always verify your vehicle year, model, engine, and thermostat configuration before ordering.
Product Specifications
| Brand | Granatelli Motor Sports |
| Part Number | 431000B |
| Product Type | Black Billet High-Flow Thermostat Housing |
| Material | 6061-T6 Black Billet Aluminum |
| Engine Application | 6.2L V8 |
| Thermostat | Not Included |
| Water Neck Inlet | Stock Size |
| NPT Port | 1/2-Inch |
Upgrade Your 6.2L V8 Cooling System
Choose the Granatelli Motor Sports 431000B Black Billet High-Flow Thermostat Housing for a durable, performance-focused cooling system upgrade designed for select 6.2L V8 applications.