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AD-221 ZINC Vacuum Brake Booster product photo
Product image 1 of 3 · AD-221 ZINC

VACUUM BOOSTERS

Vacuum Brake Booster — Buick Skylark · Zinc Finish

AD-221 ZINC is a vacuum brake booster listed for Buick, Chevrolet and Oldsmobile and 1 more make, covering 75 vehicle combinations in model years 1964–1972. We hold 3 other aftermarket references against this part, so it can be matched from whichever numbering system you work in.

Factory number
AD-221 ZINC
Application
Buick
Minimum order
Confirmed per part number when you request a quote · mixed-container (consolidated) orders welcome
Product family
Vacuum boosters

ACROSS BRANDS AND MARKETS

Global part number equivalents

Other catalog numbers

  • PB11003
  • 54-71106
  • 54-71105

For identification only. Confirm fitment by OE number or VIN before you order.

VEHICLE APPLICATIONS

Confirmed vehicle applications

75 vehicle combinations · 228 indexed year records

Show all 75 vehicle rowsHide vehicle rows
VehicleModel yearsEngine
BuickSkylark1964–1967V6 3.7L GAS OHV
1964–1967V8 4.9L GAS OHV
1965–1966, 1968V8 6.6L GAS
1965–1968V8 6.6L GAS OHV
1966–1967V8 5.6L GAS OHV
1968–1971L6 4.1L GAS OHV
1968–1972V8 5.7L GAS
1968–1972V8 5.7L GAS OHV
1970–1971L6 4.1L GAS
1970–1972V8 7.5L GAS
1970–1972V8 7.5L GAS OHV
ChevroletCamaro1967–1969L6 3.8L GAS OHV
1967–1969L6 4.1L GAS OHV
1967–1969V8 5.3L GAS OHV
1967–1969V8 6.5L GAS OHV
1967–1969V8 5.7L GAS OHV
1967–1969V8 4.9L GAS OHV
1968–1969L6 3.8L GAS
1968–1969V8 5.4L GAS
1968L6 4.1L GAS
1968V8 6.5L GAS
1969V8 5.0L GAS
1969V8 5.0L GAS OHV
1969V8 7.0L GAS
1969V8 7.0L GAS OHV
ChevroletChevelle1964–1969L6 3.8L GAS OHV
1964–1968V8 5.3L GAS OHV
1964–1966L6 3.2L GAS OHV
1964–1967V8 4.6L GAS OHV
1965, 1967–1968V8 5.4L GAS
1965–1969V8 6.5L GAS OHV
1967–1972L6 4.1L GAS OHV
1968–1972V8 5.0L GAS OHV
1969–1972V8 5.7L GAS OHV
1970–1972V8 6.6L GAS OHV
ChevroletEl Camino1964–1966L6 3.2L GAS OHV
1964–1969L6 3.8L GAS OHV
1964–1967V8 4.6L GAS OHV
1964–1969V8 5.3L GAS OHV
1966–1969V8 6.5L GAS OHV
1967–1972L6 4.1L GAS OHV
1968–1969L6 3.8L GAS
1968–1972V8 5.0L GAS
1968–1972V8 5.0L GAS OHV
1968V8 5.4L GAS
1968–1972V8 5.7L GAS OHV
1968–1970V8 6.5L GAS
1970–1972V8 6.6L GAS
1970–1972V8 6.6L GAS OHV
1970–1972V8 7.4L GAS
1970–1972V8 7.4L GAS OHV
Oldsmobile4421966–1969V8 6.6L GAS OHV
1968–1971V8 7.5L GAS OHV
OldsmobileCutlass1968–1972V8 5.7L GAS OHV
PontiacFirebird1967L6 3.8L GAS SOHC
1967V8 5.3L GAS OHV
1967–1969V8 6.6L GAS
1967–1969V8 6.6L GAS OHV
1968–1969L6 4.1L GAS SOHC
1968–1969V8 5.7L GAS
1968–1969V8 5.7L GAS OHV
PontiacLeMans1969–1970, 1972V8 5.7L GAS OHV
1969–1970L6 4.1L GAS OHV
1969L6 4.1L GAS SOHC
1969–1970V8 5.7L GAS
1969–1970V8 6.6L GAS
1969–1970V8 6.6L GAS OHV
1970V8 7.5L GAS
1970V8 7.5L GAS OHV
PontiacTempest1964–1965L6 3.5L GAS OHV
1964–1967V8 5.3L GAS OHV
1966–1967L6 3.8L GAS SOHC
1968–1969L6 4.1L GAS SOHC
1968–1969V8 5.7L GAS OHV
1968–1969V8 6.6L GAS OHV

BUYING GUIDES

Read before you order