1991-2004 Freightliner FL60, 1991-2005 Freightliner FL70
- Replaces OE part number: 12020054
- For vehicles replacing OE part number: 1829846000 use Monroe-66147
- For vehicles replacing OE part number: 1830378000 use Monroe-66118
1994-2002 Freightliner FLB
- Replaces OE part number: 12020054
- For vehicles replacing OE part number: 6818910205 use Monroe-66112
1989-1996 International 9600, 1989-1996 International 9700
- Replaces OE part number: 12020054 with link cab suspension
- For vehicles replacing OE part number: 2012796C2 use Monroe-66182
1996-1999 International 9800 SBA
- Replaces OE part number: 12020054
- For vehicles replacing OE part number: 12020054 use Monroe-66104
1982-1999 Kenworth T400, 1986-2007 Kenworth T600A, 1987-2015 Kenworth T800, 1982-2020 Kenworth W900
- Replaces OE part number: 12021046 with link cab suspension
- For vehicles replacing OE part number: 120201043 with link cab suspension use Monroe-66162
- For vehicles replacing OE part number: 12020012 with link cab suspension use Monroe-66178
1986-1989 and 2008 Peterbilt 357
- Replaces OE part number: 12020054 with link cab suspension
- For vehicles replacing OE part number: 12010012 with link cab suspension use Monroe-66178
1990-2007 Peterbilt 357, 1987-1996 Peterbilt 375, 1988-1999 Peterbilt 376, 1987-2001 Peterbilt 377, 1990-2007 Peterbilt 378
- Replaces OE part number: 12020054 with link cab suspension
- For vehicles replacing OE part number: 12010012 with link cab suspension use Monroe-66178
- For vehicles replacing OE part number: R716007 with unbuilt cab use Monroe-66145
1986-1989 Peterbilt 379
- Replaces OE part number: 12020054 with link cab suspension
- For vehicles replacing OE part numbers: 2902455 and R716007 use Monroe-66145
1990-2007 Peterbilt 379
- Replaces OE part number: 12020054 with link cab suspension
- For vehicles replacing OE part number: 2016775 use Monroe-66101
- For vehicles replacing OE part numbers: 2902455 and R716007 use Monroe-66145
- For vehicles replacing OE part number: 12010012 with link cab suspension use Monroe-66178