VACUUM BOOSTERS
AD844
- Factory number
AD844- OE reference
18000020 · 18004086 · 360808- Cardone reference
54-71108- Application
- Chevrolet / GMC · 1973–1980
- Product family
- Vacuum boosters
VEHICLE APPLICATIONS
Confirmed vehicle applications
197 vehicle combinations · 328 indexed year records
| Years | Make | Model | Engine |
|---|---|---|---|
| 1973–1974 | Chevrolet | Blazer | L6 4.1L GAS 1BBL (VIN Q) |
| 1973–1974 | Chevrolet | Blazer | L6 4.8L GAS 1BBL (VIN T) |
| 1973–1974 | Chevrolet | Blazer | V8 5.7L GAS 2BBL (VIN V) |
| 1973–1974 | Chevrolet | Blazer | V8 5.7L GAS 4BBL (VIN Y) |
| 1973–1974 | Chevrolet | Blazer | V8 7.4L GAS 4BBL (VIN L) |
| 1973–1974 | Chevrolet | Blazer | V8 7.4L GAS 4BBL (VIN Z) |
| 1973 | Chevrolet | Blazer | V8 5.0L GAS 2BBL (VIN X) |
| 1973–1975 | Chevrolet | C10 Pickup RWD | L6 4.1L GAS 1BBL (VIN Q) |
| 1973–1974 | Chevrolet | C10 Pickup RWD | L6 4.1L LPG 1BBL (VIN Q) |
| 1973–1980 | Chevrolet | C10 Pickup RWD | L6 4.8L GAS 1BBL (VIN T) |
| 1973–1975 | Chevrolet | C10 Pickup RWD | V8 5.7L GAS 4BBL (VIN Y) |
| 1973–1974 | Chevrolet | C10 Pickup RWD | V8 5.7L LPG 2BBL |
| 1973–1974 | Chevrolet | C10 Pickup RWD | V8 5.7L LPG 2BBL (VIN W) |
| 1973–1974 | Chevrolet | C10 Pickup RWD | V8 5.7L LPG 4BBL |
| 1973–1974 | Chevrolet | C10 Pickup RWD | V8 5.7L LPG 4BBL (VIN W) |
| 1973–1974 | Chevrolet | C10 Pickup RWD | V8 7.4L GAS 4BBL (VIN L) |
| 1973–1975 | Chevrolet | C10 Pickup RWD | V8 7.4L GAS 4BBL (VIN Z) |
| 1973 | Chevrolet | C10 Pickup RWD | V8 5.0L GAS 2BBL (VIN X) |
| 1974 | Chevrolet | C10 Pickup RWD | L6 4.8L LPG 1BBL (VIN S) |
| 1974–1976 | Chevrolet | C10 Pickup RWD | V8 5.7L GAS 2BBL (VIN V) |
| 1976–1980 | Chevrolet | C10 Pickup RWD | L6 4.1L GAS 1BBL (VIN D) |
| 1976–1980 | Chevrolet | C10 Pickup RWD | V8 5.7L GAS 4BBL (VIN L) |
| 1976–1980 | Chevrolet | C10 Pickup RWD | V8 7.4L GAS 4BBL (VIN S) |
| 1976 | Chevrolet | C10 Pickup RWD | V8 6.6L GAS 4BBL (VIN U) |
| 1977–1979 | Chevrolet | C10 Pickup RWD | V8 5.0L GAS 2BBL (VIN U / LG9) |
| 1977–1979 | Chevrolet | C10 Pickup RWD | V8 6.6L GAS 4BBL (VIN R) |
| 1980 | Chevrolet | C10 Pickup RWD | V8 5.0L GAS 2BBL (VIN G / LG9) |
| 1980 | Chevrolet | C10 Pickup RWD | V8 5.7L GAS 2BBL (VIN P) |
| 1980 | Chevrolet | C10 Pickup RWD | V8 5.7L GAS 4BBL (VIN M) |
| 1980 | Chevrolet | C10 Pickup RWD | V8 6.6L GAS 4BBL (VIN X) |
| 1980 | Chevrolet | C10 Pickup RWD | V8 7.4L GAS 4BBL (VIN W) |
| 1978–1979 | Chevrolet | C10 Pickup RWD Big Ten | V8 5.0L GAS 2BBL (VIN U / LG9); V8 5.0L GAS 2BBL (VIN U / LG9 |
| 1978–1979 | Chevrolet | C10 Pickup RWD Big Ten | V8 7.4L GAS 4BBL (VIN S); V8 7.4L GAS 4BBL (VIN S |
| 1978–1980 | Chevrolet | C10 Pickup RWD Big Ten | L6 4.1L GAS 1BBL (VIN D); L6 4.1L GAS 1BBL (VIN D |
| 1978–1980 | Chevrolet | C10 Pickup RWD Big Ten | L6 4.8L GAS 1BBL (VIN T); L6 4.8L GAS 1BBL (VIN T |
| 1978–1980 | Chevrolet | C10 Pickup RWD Big Ten | V8 5.7L GAS 4BBL (VIN L); V8 5.7L GAS 4BBL (VIN L |
| 1980 | Chevrolet | C10 Pickup RWD Big Ten | V8 5.0L GAS 2BBL (VIN G / LG9); V8 5.0L GAS 2BBL (VIN G / LG9 |
| 1980 | Chevrolet | C10 Pickup RWD Big Ten | V8 5.7L GAS 4BBL (VIN M); V8 5.7L GAS 4BBL (VIN M |
| 1980 | Chevrolet | C10 Pickup RWD Big Ten | V8 6.6L GAS 4BBL (VIN X); V8 6.6L GAS 4BBL (VIN X |
| 1980 | Chevrolet | C10 Pickup RWD Big Ten | V8 7.4L GAS 4BBL (VIN W); V8 7.4L GAS 4BBL (VIN W |
| 1974–1975 | Chevrolet | C10 Suburban RWD | L6 4.1L GAS 1BBL (VIN Q) |
| 1974 | Chevrolet | C10 Suburban RWD | L6 4.1L LPG 1BBL (VIN Q) |
| 1974 | Chevrolet | C10 Suburban RWD | L6 4.8L GAS 1BBL (VIN T) |
| 1974 | Chevrolet | C10 Suburban RWD | L6 4.8L LPG 1BBL (VIN S) |
| 1974–1975 | Chevrolet | C10 Suburban RWD | V8 5.7L GAS 2BBL (VIN V) |
| 1974–1975 | Chevrolet | C10 Suburban RWD | V8 5.7L GAS 4BBL (VIN Y) |
| 1974 | Chevrolet | C10 Suburban RWD | V8 5.7L LPG 2BBL |
| 1974 | Chevrolet | C10 Suburban RWD | V8 5.7L LPG 2BBL (VIN W) |
| 1974 | Chevrolet | C10 Suburban RWD | V8 5.7L LPG 4BBL |
| 1974 | Chevrolet | C10 Suburban RWD | V8 5.7L LPG 4BBL (VIN W) |
| 1974 | Chevrolet | C10 Suburban RWD | V8 7.4L GAS 4BBL (VIN L) |
| 1974–1975 | Chevrolet | C10 Suburban RWD | V8 7.4L GAS 4BBL (VIN Z) |
| 1974 | Chevrolet | C20 Suburban RWD | L6 4.1L GAS 1BBL (VIN Q) |
| 1974 | Chevrolet | C20 Suburban RWD | L6 4.1L LPG 1BBL (VIN Q) |
| 1974–1975 | Chevrolet | C20 Suburban RWD | L6 4.8L GAS 1BBL (VIN T) |
| 1974 | Chevrolet | C20 Suburban RWD | L6 4.8L LPG 1BBL (VIN S) |
| 1974–1975 | Chevrolet | C20 Suburban RWD | V8 5.7L GAS 2BBL (VIN V) |
| 1974–1975 | Chevrolet | C20 Suburban RWD | V8 5.7L GAS 4BBL (VIN Y) |
| 1974 | Chevrolet | C20 Suburban RWD | V8 5.7L LPG 2BBL |
| 1974 | Chevrolet | C20 Suburban RWD | V8 5.7L LPG 2BBL (VIN W) |
| 1974 | Chevrolet | C20 Suburban RWD | V8 5.7L LPG 4BBL |
| 1974 | Chevrolet | C20 Suburban RWD | V8 5.7L LPG 4BBL (VIN W) |
| 1974 | Chevrolet | C20 Suburban RWD | V8 7.4L GAS 4BBL (VIN L) |
| 1974–1975 | Chevrolet | C20 Suburban RWD | V8 7.4L GAS 4BBL (VIN Z) |
| 1973–1975 | Chevrolet | K10 Pickup 4WD | L6 4.1L GAS 1BBL (VIN Q) |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | L6 4.1L LPG 1BBL (VIN Q) |
| 1973–1975 | Chevrolet | K10 Pickup 4WD | L6 4.8L GAS 1BBL (VIN T) |
| 1973–1975 | Chevrolet | K10 Pickup 4WD | V8 5.7L GAS 4BBL (VIN Y) |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 5.7L LPG 2BBL |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 5.7L LPG 2BBL (VIN W) |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 5.7L LPG 4BBL |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 5.7L LPG 4BBL (VIN W) |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 7.4L GAS 4BBL (VIN L) |
| 1973–1974 | Chevrolet | K10 Pickup 4WD | V8 7.4L GAS 4BBL (VIN Z) |
| 1973 | Chevrolet | K10 Pickup 4WD | V8 5.0L GAS 2BBL (VIN X) |
| 1974–1975 | Chevrolet | K10 Pickup 4WD | V8 5.7L GAS 2BBL (VIN V) |
| 1975 | Chevrolet | K10 Pickup 4WD | V8 6.6L GAS 4BBL (VIN M) |
| 1973–1975 | Chevrolet | K10 Suburban 4WD | L6 4.1L GAS 1BBL (VIN Q) |
| 1973–1974 | Chevrolet | K10 Suburban 4WD | L6 4.1L LPG 1BBL (VIN Q) |
| 1973–1975 | Chevrolet | K10 Suburban 4WD | V8 5.7L GAS 4BBL (VIN Y) |
117 further vehicle combinations are not listed here. Send a VIN or OE number for the complete application list.
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