| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| << < 32 33 34 35 36 37 38 39 40 41 > >> | |||||
| 1985 | GMC | K1500 | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | K1500 Suburban | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | K2500 | L6 292 4.8L | 14 mm Tapered Seat | |
| 1985 | GMC | K2500 | V6 262 4.3L | 14 mm Tapered Seat | |
| 1985 | GMC | K2500 | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | K2500 Suburban | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | K3500 | L6 292 4.8L | 14 mm Tapered Seat | |
| 1985 | GMC | K3500 | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | K3500 | V8 454 7.4L | 14 mm Tapered Seat | |
| 1985 | GMC | P2500 | L6 292 4.8L | 14 mm Tapered Seat | |
| 1985 | GMC | P2500 | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | P3500 | L6 292 4.8L | 14 mm Tapered Seat | |
| 1985 | GMC | P3500 | V8 350 5.7L | 14 mm Tapered Seat | |
| 1985 | GMC | P3500 | V8 454 7.4L | 14 mm Tapered Seat | |
| 1985 | GMC | P4500 | 14 mm Tapered Seat | ||
| 1985 | GMC | S15 | L4 151 2.5L (2474cc) | 14 mm Tapered Seat | |
| 1985 | GMC | S15 | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | GMC | S15 Jimmy | 14 mm Tapered Seat | ||
| 1985 | GMC | Safari | 14 mm Tapered Seat | ||
| 1985 | Jeep | Cherokee | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | Jeep | Wagoneer | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | Lincoln | Continental | V8 302 5.0L | 14 mm Tapered Seat | |
| 1985 | Lincoln | Mark VII | V8 302 5.0L | 14 mm Tapered Seat | |
| 1985 | Lincoln | Town Car | 14 mm Tapered Seat | ||
| 1985 | Mercury | Capri | V8 302 5.0L | 14 mm Tapered Seat | |
| 1985 | Mercury | Cougar | V8 302 5.0L | 14 mm Tapered Seat | |
| 1985 | Mercury | Grand Marquis | V8 302 5.0L | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | 98 | V6 231 3.8L (3800cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Calais | L4 151 2.5L (2474cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Cutlass Ciera | L4 151 2.5L (2474cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Cutlass Ciera | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Cutlass Ciera | V6 231 3.8L (3800cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Cutlass Salon | V6 231 3.8L (3800cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Cutlass Supreme | V6 231 3.8L (3800cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Delta 88 | V6 231 3.8L (3800cc) | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Firenza | L4 122 2.0L; VIN P | 14 mm Tapered Seat | |
| 1985 | Oldsmobile | Firenza | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | Pontiac | 6000 | L4 151 2.5L (2474cc) | 14 mm Tapered Seat | |
| 1985 | Pontiac | 6000 | V6 173 2.8L | 14 mm Tapered Seat | |
| 1985 | Pontiac | Bonneville | 14 mm Tapered Seat | ||
| 1985 | Pontiac | Fiero | 14 mm Tapered Seat | ||
| 1985 | Pontiac | Firebird | 14 mm Tapered Seat | ||
| 1985 | Pontiac | Grand Am | L4 151 2.5L (2474cc) | 14 mm Tapered Seat | |
| 1985 | Pontiac | Grand Prix | 14 mm Tapered Seat | ||
| 1985 | Pontiac | J2000 Sunbird | L4 122 2.0L | 14 mm Tapered Seat | |
| 1985 | Pontiac | Parisienne | V6 262 4.3L | 14 mm Tapered Seat | |
| 1985 | Pontiac | Parisienne | V8 305 5.0L | 14 mm Tapered Seat | |
| 1985 | Pontiac | T1000 | 14 mm Tapered Seat | ||
| 1984 | Buick | Century | L4 151 2.5L (2474cc); VIN R | 14 mm Tapered Seat | |
| 1984 | Buick | Century | V6 173 2.8L | 14 mm Tapered Seat | |