The Textron Stampede is a big work machine, and Moto Alliance makes a GEN II Firestorm heater that fits all Stampede models. The 2024-redesigned heater core can push up to 18,000 BTU into the cab, and four vents keep you warm and the windshield clear. Some machines may need the coolant bottle relocated, so read the notes before you start.
Stampede Highlights
- Moto Alliance lists this kit for all Textron Stampede models.
- Uses the GEN II core that Moto Alliance redesigned in 2024, with output up to 18,000 BTU.
- Four vents for cab heat and defrost.
- Complete kit with brackets, hoses, stainless clamps, aluminum fittings and electrical connectors.
Stampede Tips
- Check where your coolant bottle sits before you start, in case it needs to move.
- Read the UniCoil addendum along with the main PDF.
- Close the valve once the weather warms up.
Firestorm GEN II Specifications
- Heat output: up to 18,000 BTU from engine coolant at 0-125 CFM, from a heat exchanger Moto Alliance redesigned in 2024
- Adjustable temperature setting and fan speeds, with 360-degree louvers
- Built-in shutoff valve to close off coolant flow in warm weather
- High-grade radiator hose rated from -40 to 120 degrees C
- High-performance alloy Y connectors
- All installation hardware and instructions included
Fitment
| Year | Make | Model |
|---|---|---|
| All years | Textron | Stampede (all models) |
Note: Moto Alliance says "all models" and does not list model years.
Note: Moto Alliance notes the install may require relocating the coolant bottle.
What's in the Box
- Firestorm GEN II heater unit with temperature and fan-speed controls
- Four cab vents, including defrost
- Mounting brackets made for the Textron Stampede
- All hoses, stainless steel clamps and aluminum hose fittings
- Electrical connectors and accessories
- Installation hardware and instructions
Who It's For and What Pairs Well
This heater is for Stampede owners who work through the winter. Pair it with a Stampede windshield, and see Stampede cargo and storage and Stampede winches and recovery gear.
Installation Notes
Moto Alliance notes that some Stampede installs may require relocating the coolant bottle. Two PDF documents are linked below, including a UniCoil addendum. Mount the heater with the included brackets, plumb it in with the supplied hoses and fittings, then refill and bleed the coolant and check for leaks.
- source:
- motoalliance
- ma_url:
- https://www.motoalliance.com/firestorm-under-dash-cab-heater-stampede
- desc_status:
- written_2026-10-28
- ma_parts:
- HT_CU_464 $399.99
