Product Information

The Sinister Diesel Thermostat Housing is a drop-in replacement for the OEM housing, with several advantages. It’s anodized billet aluminum construction resists corrosion that often plagues OEM units. The Precision CNC machining and thick base plate ensure a complete seal for years to come. It’s finished off in our Signature Sinister Blue to add some great looks to your engine bay., NOTE: This thermostat housing is NOT compatible with Mishimoto thermostats, Features:6061 T6 Billet Aluminum Construction, Longer life with a leak-proof seal, Tough, heat-resistant design, Blue Anodized FinishIncludes:(1) Sinister Diesel Thermostat Housing, (3) Hardware Bolts
Sinister Diesel Thermostat Housing for 1999.5-2003 Ford Powerstroke 7.3L
This product has a blue anodized finish for extra protection and a clean and stylish appearance
Sinister Diesel 7.3L Powerstroke Thermostat Housing

Fits:
Ford E-350 Club Wagon Chateau 2003
Ford E-350 Club Wagon XL 2003
Ford E-350 Club Wagon XLT 2003
Ford E-350 Econoline Club Wagon Chateau 1999 to 2002
Ford E-350 Econoline Club Wagon Custom 1999 to 2000
Ford E-350 Econoline Club Wagon XL 2001 to 2002
Ford E-350 Econoline Club Wagon XLT 1999 to 2002
Ford Excursion Eddie Bauer 2003
Ford Excursion Limited 2000 to 2003
Ford Excursion XLT 2000 to 2003
Ford F-250 Super Duty Lariat 1999 to 2003
Ford F-250 Super Duty XL 1999 to 2003
Ford F-250 Super Duty XLT 1999 to 2003
Ford F-350 Super Duty King Ranch 2003
Ford F-350 Super Duty Lariat 1999 to 2003
Ford F-350 Super Duty XL 1999 to 2003
Ford F-350 Super Duty XLT 1999 to 2003