1990 GMC R3500 equipped with 7.4L V8 Gas OHV, 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV
1
Automatic Transmission Extension Housing Seal Kit Auto Trans Extension Housing Seal Kit THM400
1990 GMC R3500 equipped with 7.4L V8 Gas OHV, 6.2L V8 Diesel OHV, 5.7L V8 Gas OHV
Automatic Transmission Extension Housing Seal Kit Auto Trans Extension Housing Seal Kit THM400
1 Per Vehicle