Derale GM Thermostatic Sandwich Adaptor Kit 1/2" NPT Ports Chev V8 15720 Transmission & Drivetrain Polished stainless steel mirror head

Polished stainless steel mirror head

Suits right hand drive applications

4 bolt mount

1 x 12” Length of FlexiKool Chrome Stainless Steel Hose

Derale GM Thermostatic Sandwich Adaptor Kit 1/2" NPT Ports Chev V8 15720 Transmission & Drivetrain Polished stainless steel mirror headHigh quality die cast aluminium thermostatic sandwich adaptor with NPT ports and an O ring diameter of 3 1 2, this adaptor provides external oil lines to allow the addition of an engine cooler to most 1963 2007 GM V8 engines. It installs between the stock engine oil filter landing and the oil filter. Stock filter is retained. Kit includes sleeve nut and brass hose barb fittings. Specifications Sandwich adaptor type: C Adaptor thread size: 13 16 16