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When doing replacement or upgrading on 1985 – 1988 GMC Brigadier with 2 4 headlamps, the bulb size guide is necessary for you to take the reference.
Jump to a corresponding car model with the catalog below.
Low Beam Headlight
1988
H4656
1985 – 1987
H5006
High Beam Headlight
1988
H4651
1985 – 1987
H5001
Back Up Light
1985 – 1988
1156
Brake
1985 – 1988
1157
Front Side Marker
1985 – 1988
1157
Front Turn Signal
1985 – 1988
1157
Parking Light
1985 – 1988
1157
Rear Side Marker
1985 – 1988
1157
Rear Turn Signal
1985 – 1988
1157
Tail Light
1985 – 1988
1157
High Beam and Low Beam Headlight
1985 – 1988
6014
Back Up Light
1985 – 1988
1156
Brake
1985 – 1988
1157
Front Side Marker
1985 – 1988
1157
Front Turn Signal
1985 – 1988
1157
Parking Light
1985 – 1988
1157
Rear Side Marker
1985 – 1988
1157
Rear Turn Signal
1985 – 1988
1157
Tail Light
1985 – 1988
1157
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Year
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