1988 GMC G2500 equipped with 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV, 5.0L 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)
1988 GMC G2500 equipped with 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV, 5.0L 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)