-original 1/2 x 14 N.P.T.F.-, Century & Regal, V8, Buick 350 (H or J code)... see more-original 1/2 x 14 N.P.T.F.-, Century & Regal, V8, Buick 350 (H or J code) C.I., with factory gauges (correct resistance and connection, produces accurate gauge display)
simple plug-in conversion allows use of a CS130-D (serpentine belt, internal fan) series internally regulated... see moresimple plug-in conversion allows use of a CS130-D (serpentine belt, internal fan) series internally regulated alternator in place of the original SI series internally regulated alternator
-O.E.M. replacement made in U.S.A.-, blower motor, Skylark 1st design: 5 terminals on relay, 2... see more-O.E.M. replacement made in U.S.A.-, blower motor, Skylark 1st design: 5 terminals on relay, 2 plastic connectors attach to relay
-O.E.M. made in U.S.A. using original GM/Delco tooling-, Skylark (includes wiring)-O.E.M. made in U.S.A. using original GM/Delco tooling-, Skylark (includes wiring)