Beans Diesel Billet Thermostat Housing – 1999-2003 7.3L Powerstroke (BDP 220050)

Stop the coolant leaks that plague stock 7.3 Powerstroke thermostat housings. The factory stamped-steel piece is thin, rusts, pits, and warps under bolt torque — a well-known weak point that constantly drips coolant. This Beans Diesel (Bean Machine) billet housing is the direct, permanent fix.

Precision-machined from 6061 aluminum, it features a thick, rigid flange that will not flex or deform. It resists corrosion far better than steel, looks clean under the hood, and uses a thicker O-ring for a more reliable seal. Stainless steel hardware is included for a complete, professional installation.

Key Features

• CNC-machined from 6061 billet aluminum for strength and durability
• Thick flange resists bending and warping
• Superior corrosion resistance vs. factory stamped steel
• Thicker O-ring for improved sealing
• Includes stainless steel bolts and washers
• Made in the USA (Tennessee)
• Direct bolt-on replacement

Kit Includes

• Billet thermostat housing
• O-ring
• 3 stainless fasteners

Fitment: 1999–2003 Ford Super Duty (F-250/F-350/F-450/F-550) and compatible 7.3L Powerstroke applications.

A simple, high-quality upgrade that eliminates a common leak, improves reliability, and dresses up the engine bay. Install it once and move on.