1997 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
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MATING CONN W/LEADS USE 12085521 ENGLISH THREAD, CONTAINS VALVE, O-RING AND AN ADAPTER
1997 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV, 6.5L V8 Diesel OHV Turbo, 5.7L V8 Gas OHV
MATING CONN W/LEADS USE 12085521 ENGLISH THREAD, CONTAINS VALVE, O-RING AND AN ADAPTER