1987 GMC G3500 equipped with 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV, 4.3L V6 Gas OHV
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Front
USE T/W 12085294 JUMPER HARNESS RDO PROVISIONS(UP7),STEREO RADIO PROVISIONS(UP8),RDO SPKRS(8K3),RADIO PROVISIONS PKG(9L7)
1987 GMC G3500 equipped with 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV, 4.3L V6 Gas OHV
Front
USE T/W 12085294 JUMPER HARNESS RDO PROVISIONS(UP7),STEREO RADIO PROVISIONS(UP8),RDO SPKRS(8K3),RADIO PROVISIONS PKG(9L7)