1993 Saturn S-Series pcm ecu ecm computer 21021857 **REMAN** SOLD_OUT This is a good security

This is a good security module or computer for a 1990 Acura Legend

Stock # 4B66

The part # is 89661-20650

This is a good ecm or engine computer for a 1990 Audi 80 90

Stock # 4B184

1993 Saturn S-Series pcm ecu ecm computer 21021857 **REMAN** SOLD_OUT This is a good securityMAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! Stock # 4B349 This is a remanufactured ecm or engine computer for a 1993 Saturn S series. The part # is 21021857. It comes with a 90 day warranty. Make sure your part number matches before ordering. FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!