| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | ES2081R | Direct Cross Interchange | 6 |
| MOOG | ES2081RL | Direct Cross Interchange | 6 |
| RAYBESTOS | 4011221 | Direct Cross Interchange | 6 |
| OE | 7830666 | Direct Cross Interchange | 6 |
| QUALIS | ES2081R | Indirect Cross Interchange | 2 |
| NAPA | 2692478 | Indirect Cross Interchange | 1 |
| MEVOTECH | MES2081RL | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 0382047 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 2692478 | Indirect Cross Interchange | 1 |
| ACDelco | 45A0221 | Indirect Cross Interchange | 1 |
| RareParts | 26172 | Indirect Cross Interchange | 1 |
| McQuay-Norris | ES2081R | Indirect Cross Interchange | 1 |
| GM | 7833123 | Indirect Cross Interchange | 1 |
| GM | 7830666 | Indirect Cross Interchange | 1 |
| SEALED POWER | 8022081R | Indirect Cross Interchange | 1 |