| Part Number | Description |
| G2-120-5052 | 16G Peterbilt 389 Round & Stag Grille Insert |
| G2-220-5052 | 16G Peterbilt 389 Oval Grille Insert |
| G2-410-5042 | 14G Peterbilt 389 Plain Rectangle Grille Insert |
| G2-411-5042 | 14G Peterbilt 389 Plain Rectangle LC Logo Grille Insert |
| G2-420-5042 | 14G Peterbilt 389 Staggered Rectangle Grille Insert |
| G2-421-5042 | 14G Peterbilt 389 Staggered Rectangle LC Logo Grille Insert |
| G4-410-5042 | 14G Kenworth 900 Horizontal Grille Insert |
| G4-411-5042 | 14G Kenworth 900 Horizontal LC Logo Grille Insert |
| G4-420-5042 | 14G Kenworth 900 Staggered Grille Insert |
| G4-421-5042 | 14G Kenworth 900 Staggered LC Logo Grille Insert |
