1981 Chevrolet Impala equipped with 5.7L V8 Gas OHV, 5.7L V8 Diesel OHV, 5.0L V8 Gas OHV, 4.4L V8 Gas OHV, 3.8L V6 Gas OHV
1
8.5 In., 8.625 In., 8.75 In., or 8.875 In. Ring Gear
1981 Chevrolet Impala equipped with 5.7L V8 Gas OHV, 5.7L V8 Diesel OHV, 5.0L V8 Gas OHV, 4.4L V8 Gas OHV, 3.8L V6 Gas OHV
8.5 In., 8.625 In., 8.75 In., or 8.875 In. Ring Gear