Search by number: 1994 Buick Park Avenue 3.8L 6 Cyl Starter ProAmp 6431 $76.00 each OPTIONS: w/Supercharger, PMGR Starter ProAmp 6339 $107.00 each OPTIONS: wo/Supercharger ProAmpN 6339N $103.00 each OPTIONS: wo/Supercharger ProAmpN 6431N $113.00 each OPTIONS: w/Supercharger, PMGR Starter