| Formula | System | Code | Alternate | Name | Suffix | Manufacturer | Manufacturer Code | Manufacturer Name | Years |
|---|---|---|---|---|---|---|---|---|---|
| 990NB8629 | 990 | B8629 | GRAY MET | C | General Motors | Gray Met | |||
| 990NL8537 | 990 | L8537 | STONE GRAY MET | A | Porsche | U8 | Stone Gray Met | 1985 - 1995 | |
| 990NNCR01 | 990 | NCR01 | NCR CHARCOAL | B | Dallman | Ncr Charcoal | |||
| 990NP400 | 990 | P400 | GRAY | B | Dallman | GRAY | 2003 | ||
| 990NP402 | 990 | P402 | GRAY | B | Dallman | GRAY | |||
| 990NP406 | 990 | P406 | GRAY | B | Dallman | GRAY | 2003 | ||
| 990NP407 | 990 | P407 | BEIGE GRAY | B | Dallman | Beige Gray | |||
| 990NP409 | 990 | P409 | GRAY | B | Dallman | GRAY | |||
| 990NP413 | 990 | P413 | GRAY | B | Dallman | GRAY | |||
| 990NP414 | 990 | P414 | GRAY | B | Dallman | GRAY |