AD1131 Vacuum Brake Booster product photo
Vacuum Brake Booster · AD1131

VACUUM BOOSTERS

Vacuum Brake Booster — Chevrolet Impala

Dual
Diaphragm
9.3"
Booster diameter
2012–2016
Years covered
Factory number
AD1131
OE reference
20864348 · 23209402
Cardone reference
54-71510
Other aftermarket references
178-0862 · APPBB487PG · B1697
Application
Chevrolet · Impala / Impala Limited · 2012–2016
Master cylinder studs
M10x1.5
Mounting bracket
Included
Product family
Vacuum boosters

VEHICLE APPLICATIONS

Confirmed vehicle applications

3 vehicle combinations · 7 indexed year records

Show all 3 vehicle rowsHide vehicle rows
YearsEngine
ChevroletImpala2012–2013
2012–2013V6 3.6L FLEX DI (VIN 3)
2012–2013V6 3.6L GAS DI (VIN 3)
ChevroletImpala Limited2014–2016
2014–2016V6 3.6L FLEX DI (VIN 3)