The following part number change is effective 1/4/99
     
     Page 281:
     Chevrolet Camaro:
     
      YEAR ENGINE VIN OPTIONS MFG PART#
      92 3.1L(189)V6 T ALL DR 6419
      91 T ALL DR 6419
      95-93 3.4L(206)V6 S ALL DR 6419
     
     Page 415:
     Pontiac Firebird: (Including Trans-Am)
     
      YEAR ENGINE VIN OPTIONS MFG PART #
      92 3.1L(189)V6 T ALL DR 6419
      91 T ALL DR 6419
      95-93 3.4L(206)V6 S ALL DR 6419
     
      This is a new part number and pricing is the same as the previous part number for these applications (6416). Contact Genco Tech. Service or your sales representative for labels for your catalog.