| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| << < 14 15 16 17 18 19 20 21 22 23 > >> | |||||
| 1973 | Ford | Torino | V8 460 7.5L | PCV Valve to Oil Filler | |
| 1973 | Ford | Torino | V8 460 7.5L (7539cc) | PCV Valve to Oil Filler | |
| 1973 | Lincoln | Continental | V8 460 7.5L | PCV to Valve Cover | |
| 1973 | Lincoln | Continental | V8 460 7.5L (7539cc) | PCV to Valve Cover | |
| 1973 | Lincoln | Mark IV | V8 460 7.5L | PCV to Valve Cover | |
| 1973 | Lincoln | Mark IV | V8 460 7.5L (7539cc) | PCV to Valve Cover | |
| 1973 | Mercury | Capri | L4 122 2.0L (1993cc) | PCV Valve to Oil Separator | |
| 1973 | Mercury | Colony Park | V8 351 5.8L (5753cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Colony Park | V8 400 6.6L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Colony Park | V8 400 6.6L (6555cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Colony Park | V8 400 6.6L (6556cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Colony Park | V8 429 7.0L | PCV to Valve Cover | |
| 1973 | Mercury | Colony Park | V8 429 7.0L (7030cc) | PCV to Valve Cover | |
| 1973 | Mercury | Colony Park | V8 460 7.5L (7539cc) | PCV to Valve Cover | |
| 1973 | Mercury | Colony Park | V8 460 7.5L (7539cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Comet | L6 200 3.3L | PCV to Valve Cover | |
| 1973 | Mercury | Comet | L6 200 3.3L (3277cc) | PCV to Valve Cover | |
| 1973 | Mercury | Comet | L6 200 3.3L (3278cc) | PCV to Valve Cover | |
| 1973 | Mercury | Comet | L6 250 4.1L | PCV to Valve Cover | |
| 1973 | Mercury | Comet | L6 250 4.1L (4097cc) | PCV to Valve Cover | |
| 1973 | Mercury | Comet | L6 250 4.1L (4098cc) | PCV to Valve Cover | |
| 1973 | Mercury | Comet | V8 302 5.0L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Cougar | V8 351 5.8L (5753cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Cougar | V8 400 6.6L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Cougar | V8 400 6.6L (6556cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 351 5.8L (5753cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 400 6.6L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 400 6.6L (6555cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 400 6.6L (6556cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 429 7.0L | PCV to Valve Cover | |
| 1973 | Mercury | Marquis | V8 429 7.0L (7030cc) | PCV to Valve Cover | |
| 1973 | Mercury | Marquis | V8 460 7.5L | PCV to Valve Cover | |
| 1973 | Mercury | Marquis | V8 460 7.5L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Marquis | V8 460 7.5L (7539cc) | PCV to Valve Cover | |
| 1973 | Mercury | Marquis | V8 460 7.5L (7539cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | L6 250 4.1L | PCV to Valve Cover | |
| 1973 | Mercury | Montego | L6 250 4.1L (4097cc) | PCV to Valve Cover | |
| 1973 | Mercury | Montego | L6 250 4.1L (4098cc) | PCV to Valve Cover | |
| 1973 | Mercury | Montego | V8 302 5.0L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 351 5.8L (5753cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 400 6.6L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 400 6.6L (6555cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 400 6.6L (6556cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 429 7.0L | PCV to Valve Cover | |
| 1973 | Mercury | Montego | V8 429 7.0L (7030cc) | PCV to Valve Cover | |
| 1973 | Mercury | Montego | V8 460 7.5L | PCV to Valve Cover | |
| 1973 | Mercury | Montego | V8 460 7.5L | PCV Valve to Oil Filler | |
| 1973 | Mercury | Montego | V8 460 7.5L (7539cc) | PCV to Valve Cover | |
| 1973 | Mercury | Montego | V8 460 7.5L (7539cc) | PCV Valve to Oil Filler | |
| 1973 | Mercury | Monterey | V8 351 5.8L (5753cc) | PCV Valve to Oil Filler | |