Flow Control Orifice that meters flow of coolant through filter to allow coolant additives to be released in the amount required to maintain proper system balance for up to 150,000 miles of service.
Product Type
Controlled Release Coolant Spin-on with BTA PLUS Formula
Outside Diameter
3 11/16 (93.7)
Gasket
Integral Gasket: G381-A
Application
Applications Using a "Controlled Release" Coolant Additive