Billet Specialties Straight-Up Water Neck Housing for Small Block, Big Block, and Hemi Engines Compatible with 1978 and Earlier Chrysler Applications

Description

Billet Specialties thermostat housings are precision machined from 6061-T6 billet aluminum and feature a polished finish.

Product Features
• Buna N® O-rings for a positive seal
• O-ring seal eliminates the need for a gasket or sealant
• Uses 1-1/2” I.D. Radiator Hose
• Stainless steel mounting hardware included

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