1978: Cheyenne; 8Cyl 5.0L;
1978: Custom Deluxe; 8Cyl 5.0L;
1978: Cheyenne; 6Cyl 4.1L;
1978: Cheyenne; 8Cyl 5.7L;
1978: Cheyenne; 8Cyl 6.6L;
1978: Custom Deluxe; 6Cyl 4.1L;
1978: Custom Deluxe; 8Cyl 5.7L;
1978: Custom Deluxe; 8Cyl 6.6L;
1978: Scottsdale; 8Cyl 6.6L;
1978: Scottsdale; 6Cyl 4.1L;
1978: Scottsdale; 8Cyl 5.7L;
1978: Scottsdale; 8Cyl 5.0L;
1978: Cheyenne; 6Cyl 4.8L;
1978: Cheyenne; 8Cyl 7.4L;
1978: Custom Deluxe; 6Cyl 4.8L;
1978: Custom Deluxe; 8Cyl 7.4L;
1978: Scottsdale; 6Cyl 4.8L;
1978: Scottsdale; 8Cyl 7.4L;
1978: Silverado; 6Cyl 4.8L;
1978: Silverado; 8Cyl 6.6L;
1978: Silverado; 8Cyl 7.4L;
1978: Silverado; 6Cyl 4.1L;
1978: Silverado; 8Cyl 5.7L;
1978: Silverado; 8Cyl 5.0L;
1978: Silverado; 8Cyl 6.2L;
1978: Scottsdale; 8Cyl 6.2L;
1978: Scottsdale; 6Cyl 4.3L;
1978: Silverado; 6Cyl 4.3L;