VACUUM BOOSTERS
Vacuum Brake Booster — Chevrolet Blazer
AD257 is a vacuum brake booster listed for Chevrolet and GMC, covering 32 vehicle combinations in model years 1973–1980. Recorded specifications: a dual-diaphragm build, a 10.4" booster diameter, 3/8x16 master cylinder studs and mounting bracket included. On file for this part: 6 OE numbers and 1 Cardone number.
- Dual
- Diaphragm
- 10.4"
- Booster diameter
- 1973–1980
- Years covered
- Factory number
AD257- OE reference
180036781800368118003686180050291800504018005055- Cardone reference
54-71008- Application
- Chevrolet / GMC · 1973–1980
- Minimum order
- Confirmed per part number when you request a quote · mixed-container (consolidated) orders welcome
- Master cylinder studs
- 3/8x16
- Mounting bracket
- Included
- Product family
- Vacuum boosters
VEHICLE APPLICATIONS
Confirmed vehicle applications
32 vehicle combinations · 119 indexed year records
Show all 32 vehicle rowsHide vehicle rows
| Vehicle | Model years |
|---|---|
| ChevroletBlazer | 1974 |
| ChevroletC10 | 1975–1980 |
| ChevroletC10 Pickup | 1974 |
| ChevroletC10 Suburban | 1973–1980 |
| ChevroletC20 | 1975–1980 |
| ChevroletC20 Pickup | 1973–1974 |
| ChevroletC20 Suburban | 1973–1980 |
| ChevroletC30 | 1975–1979 |
| ChevroletC30 Pickup | 1973–1974 |
| ChevroletK10 | 1975–1980 |
| ChevroletK10 Pickup | 1974 |
| ChevroletK10 Suburban | 1973–1980 |
| ChevroletK20 | 1975–1980 |
| ChevroletK20 Pickup | 1974 |
| ChevroletK20 Suburban | 1973–1980 |
| ChevroletK30 Pickup | 1974 |
| GMCC15 | 1975–1978 |
| GMCC15 Suburban | 1975–1978 |
| GMCC15/C1500 Pickup | 1974 |
| GMCC15/C1500 Suburban | 1974 |
| GMCC25 | 1975–1978 |
| GMCC25 Suburban | 1975–1978 |
| GMCC25/C2500 Pickup | 1974 |
| GMCC25/C2500 Suburban | 1974 |
| GMCC35 | 1975–1978 |
| GMCC35/C3500 Pickup | 1974 |
| GMCJimmy | 1974–1980 |
| GMCK15 | 1975–1978 |
| GMCK15 Suburban | 1975–1978 |
| GMCK15/K1500 Pickup | 1974 |
| GMCK25 | 1975–1978 |
| GMCK25 Suburban | 1975–1978 |
MORE IN THIS FAMILY
Related references
SAME VEHICLES
Other parts for these vehicles
BUYING GUIDES