When doing replacement or upgrading on 1967 – 2018 Chevrolet Camaro SS LT ZL1 LS Z/28 with halogen capsule headlamps HID, the bulb size guide is necessary for you to take the reference.
Jump to corresponding car model with the catalog bellow.

Low Beam Headlight 1998 – 2002 9006
1993 – 1997 H4351
1982 – 1992 H4656
High Beam Headlight 1998 – 2002 9005
1993 – 1997 H4352
1982 – 1992 H4651
High Beam and Low Beam Headlight 2014 – 2015 9008
2014 – 2015 D3S
1967 – 1981 H6024
Front Fog Light 1987 – 1997 885
1998 – 2002 894
2014 – 2015 H8/H11/H16
Back Up Light 1967 – 1997 1156
1998 – 2002 3155
2014 – 2015 921
Brake 1967 – 1983 1157
1984 – 2002 2057
2014 – 2015 7443
Daytime Running Light 2014 – 2015 PSX26W
Dome Light 2014 – 2015 194
1967, 1972 – 1973 211-2
1978 – 1989, 1993 – 2002 561
1968 – 1971, 1974 – 1977, 1990 – 1992 578
Front Side Marker 1969 – 2002, 2014 – 2015 194
1968 194NA
Front Turn Signal 1967 – 1982 1157
1983 – 1992 2057
1993 2397
1994 – 1997 3057
1998 – 2002 3157
2014 – 2015 3457NA
License Plate 1967 1155
1980 – 1982 168
1978 – 1979, 1983 – 2002, 2014 – 2015 194
1968 – 1971, 1974 – 1977 67
1972 – 1973 97
Parking Light 1967 – 1982 1157
1987 – 1990 2057
1983 – 1986, 1991 – 1992 2057NA
1993 2397
1994 – 1997 3057
1998 – 2002 3157
2014 – 2015 3357NA
Rear Side Marker 1968 – 2002, 2014 – 2015 194
Rear Turn Signal 1967 – 1983 1157
1984 – 2002 2057
2014 – 2015 7443
Tail Light 1967 – 1983 1157
1984 – 1992 2057
2014 – 2015 7443
Center High Mount Stop Light 1991 – 1992 3156
1989 – 1990 891
1986 – 1988 912
1993 – 2002 921
Courtesy 1990 168
1972 1816
1991 – 1993 192
1995 – 2002 194
1994 562
1968 – 1971, 1974 – 1989 631
1973 89
1967 90
Engine Compartment Light 1972 – 1973, 1979 1003
1967 – 1970, 1974 – 1978, 1980 – 1994 1156
Glove Box 1992 168
1980 1891
1972, 1978 – 1979 1893
1967 – 1971, 1973 – 1977 1895
1981, 1990 – 1991, 1993 – 2002 194
Inner Tail Light 1993 – 2002 2057
Interior Door 1993 – 2002 70
Map Light 1991 – 1992 192
1993 – 1997 212-2
1967 – 1968 562
1990, 1998 – 2002 578
1984 – 1989 906
Outer Tail Light 1993 – 2002 194
Radio Display 1972, 1974 – 1977 1816
1967 – 1971, 1973, 1978 1893
1979 – 1989 194
Trunk 1967 – 1981 1003
1990 – 1992 168
1993 194
1982 – 1989, 1998 – 2002 561
1994 – 1997 562
Low Beam Headlight 2014 – 2018 H11
High Beam Headlight 2016 – 2018 9005
2014 – 2015 H9
High Beam and Low Beam Headlight 2010 – 2013 9008
Front Fog Light 2014 – 2015 H8/H11/H16
2010 – 2013 PS24WFF
Back Up Light 2016 – 2018 7440
2014 – 2015 921
2010 – 2013 HPC16W
Brake 2010 – 2013 3157
2016 – 2018 7440
2014 – 2015 7443
Dome Light 2010 – 2015 194
Front Side Marker 2010 – 2018 194
Front Turn Signal 2010 – 2013 3457
2016 – 2018 7440NA
2014 – 2015 7444NA
License Plate 2010 – 2018 194
Parking Light 2010 – 2013 3357NA
2014 – 2015 7443NA
Rear Side Marker 2010 – 2018 194
Rear Turn Signal 2010 – 2013 3157
2016 – 2018 7440
2014 – 2015 7443
Tail Light 2016 – 2018 194
2010 – 2013 3157
2014 – 2015 7443
High Beam and Low Beam Headlight 2010 – 2013 D1S
2014 – 2018 D3S
Front Fog Light 2012 – 2015 H8/H11/H16
Back Up Light 2016 – 2018 7440
2010 – 2013 HPC16W
Brake 2010 – 2013 3157
Daytime Running Light 2010 – 2011 P13W
2012 – 2013 PSX26W
Dome Light 2010 – 2015 194
Front Side Marker 2010 – 2018 194
Front Turn Signal 2010 – 2011 3457
2012 – 2013 3757NA
2016 – 2018 7440NA
2014 – 2015 7444NA
License Plate 2010 – 2018 194
Parking Light 2010 – 2011 3357NA
2012 – 2013 3757NA
2014 – 2015 7443NA
Rear Side Marker 2010 – 2015 194
Rear Turn Signal 2010 – 2013 3157
Tail Light 2010 – 2013 3157