Is your Chevrolet Impala in need of maintenance? Let us help. 1994 Chevrolet Impala SS GAS 5.7 V 8 Transmission Automatic 4 Replacement parts at near wholesale prices.  We have Chevrolet technicians on hold ready to take your calls and help you place an order. Is your Impala no longer in production? No Worries! We can help you maintain it like new! Ask us how!