Brand: Billet Specialties
Manufacturer's Part Number: BLK90920
Part Type: Water Necks and Thermostat Housings
Product Line: Billet Specialties Thermostat Housings
Automotive Fittings Part Number: BSP-BLK90920
Water Neck Style: Straight
Swivel: No
Material: Aluminum
Color: Black
Coating Type: Anodized
Sealing Style: O-ring
Water Neck Inlet Size: -20 AN
Thermostat Included: No
Mounting Hardware Included: Yes
Heater Bypass Provision: No
Quantity: Sold individually.
Notes: For use on GM LS series water pumps that use a separate thermostat and water neck housing or Edelbrock LS water pumps.
Description:
Billet Specialties thermostat housings not only look good, but they also get rid of leaky paper gaskets thanks to their O-ring seal design. You can choose the conventional vertical housing or the high-tech 360 degree swivel housing. They're available straight-up or with a 0, 15, or 45 degree angle and come complete with stainless hardware.