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  2. Auto Parts
  3. Engine Components
  4. Hardware
  5. Engine Expansion Plug
  6. Dorman 490-075

Dorman 490-075 Engine Expansion Plug

Dorman

 
Brand:Dorman
Part Number: 490-075
UPC: 00019495486756
Weight: 0.38 lbs
Condition:New



On Sale:

$11.98

Availability:
3 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Dorman 490-075 Engine Expansion Plug for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow Dorman 490-075 Engine Expansion Plug fitment info!

Last Updated: 11/10/2017

Years Vehicle Fit NotesFitment Notes

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Buick Century

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Limited, Special Listing
VIN: N, MFI, Natural
 

Buick Century



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Limited, Special Listing
VIN: N, MFI, Natural

1990

 

1990

 
Buick Century

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Limited Listing
VIN: N, MFI, Natural
 

Buick Century



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Limited Listing
VIN: N, MFI, Natural

1989

 

1989

 
Buick Century

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Estate Wagon, Limited Listing
VIN: N, MFI, Natural
 

Buick Century



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Estate Wagon, Limited Listing
VIN: N, MFI, Natural

1988

 

1987

 

1988

 

1987

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited Listing
VIN: 3, MFI, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited Listing
VIN: 3, MFI, Natural

1986

 

1986

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited, T-Type Listing
VIN: 3, MFI, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited, T-Type Listing
VIN: 3, MFI, Natural

1985

 

1984

 

1985

 

1984

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited, T-Type Listing
VIN: 3, MFI, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Estate Wagon, Limited, T-Type Listing
VIN: 3, MFI, Natural

1981

 

1981

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: A, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: A, 2BBL, Natural

1981

 

1980

 

1981

 

1980

 
Buick Century

4.3L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Estate Wagon, Limited)
VIN: S, 2BBL, Natural
 

Buick Century



4.3L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Estate Wagon, Limited)
VIN: S, 2BBL, Natural

1980

 

1980

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited, Sport)
VIN: A, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited, Sport)
VIN: A, 2BBL, Natural

1980

 

1980

 
Buick Century

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited, Sport)
VIN: 3, 4BBL, Turbo
 

Buick Century



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited, Sport)
VIN: 3, 4BBL, Turbo

1980

 

1980

 
Buick Century

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Estate Wagon, Limited)
VIN: H, 4BBL, Natural
 

Buick Century



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Estate Wagon, Limited)
VIN: H, 4BBL, Natural

1979

 

1979

 
Buick Century

3.2L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: C, 2BBL, Natural
 

Buick Century



3.2L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: C, 2BBL, Natural

1979

 

1979

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: 2, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: 2, 2BBL, Natural

1979

 

1979

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: A, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: A, 2BBL, Natural

1979

 

1979

 
Buick Century

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: 3, 4BBL, Turbo
 

Buick Century



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited, Special, Sport Listing
VIN: 3, 4BBL, Turbo

1979

 

1979

 
Buick Century

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req Custom, Limited, Special Listing
VIN: H, 4BBL, Natural
 

Buick Century



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req Custom, Limited, Special Listing
VIN: H, 4BBL, Natural

1977

 

1977

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, Special)
VIN: C, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, Special)
VIN: C, 2BBL, Natural

1977

 

1977

 
Buick Century

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
VIN: U, 2BBL, Natural
 

Buick Century



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
VIN: U, 2BBL, Natural

1976

 

1975

 

1976

 

1975

 
Buick Century

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, Regal, Special)
VIN: C, 2BBL, Natural
 

Buick Century



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, Regal, Special)
VIN: C, 2BBL, Natural

1991

 

1991

 
Buick Commercial Chassis

5.0L V8 Gas OHV
Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: E, TBI, Natural
 

Buick Commercial Chassis



5.0L V8 Gas OHV Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: E, TBI, Natural

1988

 

1988

 
Buick Electra

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Limited, Park Avenue, T-Type Listing
VIN: C, MFI, Natural
 

Buick Electra



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Limited, Park Avenue, T-Type Listing
VIN: C, MFI, Natural

1987

 

1987

 
Buick Electra

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Limited, Park Avenue, T-Type Listing
VIN: 3, MFI, Natural
 

Buick Electra



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req Limited, Park Avenue, T-Type Listing
VIN: 3, MFI, Natural

1985

 

1985

 
Buick Electra

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req 300, Park Avenue, T-Type Listing
VIN: 3, MFI, Natural
 

Buick Electra



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req 300, Park Avenue, T-Type Listing
VIN: 3, MFI, Natural

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick Electra

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Limited, Park Avenue Listing
VIN: 4, 4BBL, Natural
 

Buick Electra



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Limited, Park Avenue Listing
VIN: 4, 4BBL, Natural

1980

 

1980

 
Buick Electra

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Limited, Park Avenue Listing
VIN: 4, 4BBL, Natural
 

Buick Electra



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Limited, Park Avenue Listing
VIN: 4, 4BBL, Natural

1971

 

1971

 
Buick GS

5.7L V8 Gas
EXPANSION PLUG
Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
 

Buick GS



5.7L V8 Gas EXPANSION PLUG
Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)

1971

 

1971

 
Buick GS

5.7L V8 Gas OHV
EXPANSION PLUG
4BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
 

Buick GS



5.7L V8 Gas OHV EXPANSION PLUG
4BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)

1988

 

1988

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Custom, Limited)
VIN: C, MFI, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Custom, Limited)
VIN: C, MFI, Natural

1988

 

1987

 

1988

 

1987

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Custom, Limited)
VIN: 3, MFI, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Custom, Limited)
VIN: 3, MFI, Natural

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited Listing
VIN: A, 2BBL, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited Listing
VIN: A, 2BBL, Natural

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick LeSabre

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited Listing
VIN: 4, 4BBL, Natural
 

Buick LeSabre



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req Custom, Limited Listing
VIN: 4, 4BBL, Natural

1980

 

1980

 
Buick LeSabre

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 4, 4BBL, Natural
 

Buick LeSabre



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 4, 4BBL, Natural

1980

 

1979

 

1980

 

1979

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural

1980

 

1979

 

1980

 

1979

 
Buick LeSabre

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Sport Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 3, 4BBL, Turbo
 

Buick LeSabre



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Sport Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 3, 4BBL, Turbo

1977

 

1977

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom)
VIN: A, 2BBL, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom)
VIN: A, 2BBL, Natural

1977

 

1977

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom)
VIN: C, 2BBL, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom)
VIN: C, 2BBL, Natural

1976

 

1976

 
Buick LeSabre

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural
 

Buick LeSabre



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural

1987

 

1987

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural

1987

 

1987

 
Buick Regal

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 7, MFI, Turbo
 

Buick Regal



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 7, MFI, Turbo

1986

 

1986

 
Buick Regal

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 7, MFI, Turbo
 

Buick Regal



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 7, MFI, Turbo

1985

 

1984

 

1985

 

1984

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural

1985

 

1984

 

1985

 

1984

 
Buick Regal

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 9, MFI, Turbo
 

Buick Regal



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 9, MFI, Turbo

1984

 

1984

 
Buick Regal

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 4, 4BBL, Natural
 

Buick Regal



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 4, 4BBL, Natural

1983

 

1983

 
Buick Regal

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN 3 Listing
VIN: 8, 4BBL, Turbo
 

Buick Regal



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN 3 Listing
VIN: 8, 4BBL, Turbo

1983

 

1982

 

1983

 

1982

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: A, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: A, 2BBL, Natural

1983

 

1982

 

1983

 

1982

 
Buick Regal

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: 4, 4BBL, Natural
 

Buick Regal



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Estate Wagon, Limited)
VIN: 4, 4BBL, Natural

1982

 

1981

 

1980

 

1979

 

1982

 

1981

 

1980

 

1979

 
Buick Regal

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Sport Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 3, 4BBL, Turbo
 

Buick Regal



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Sport Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 3, 4BBL, Turbo

1980

 

1980

 
Buick Regal

4.3L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: S, 2BBL, Natural
 

Buick Regal



4.3L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: S, 2BBL, Natural

1980

 

1979

 

1980

 

1979

 
Buick Regal

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: H, 4BBL, Natural
 

Buick Regal



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: H, 4BBL, Natural

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: A, 2BBL, Natural

1979

 

1979

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 2, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: 2, 2BBL, Natural

1979

 

1978

 

1979

 

1978

 
Buick Regal

3.2L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: C, 2BBL, Natural
 

Buick Regal



3.2L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Limited)
VIN: C, 2BBL, Natural

1978

 

1978

 
Buick Regal

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: U, 2BBL, Natural
 

Buick Regal



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Limited)
VIN: U, 2BBL, Natural

1977

 

1977

 
Buick Regal

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
 

Buick Regal



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural

1977

 

1976

 

1975

 

1977

 

1976

 

1975

 
Buick Regal

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural
 

Buick Regal



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural

1987

 

1987

 
Buick Riviera

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req
VIN: 3, MFI, Natural
 

Buick Riviera



3.8L V6 Gas OHV EXPANSION PLUG
Steel, wo/Balance Shaft, Oil Gallery Pipe, 1 Req
VIN: 3, MFI, Natural

1985

 

1984

 

1985

 

1984

 
Buick Riviera

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. T-Type)
VIN: 9, MFI, Turbo
 

Buick Riviera



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. T-Type)
VIN: 9, MFI, Turbo

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick Riviera

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural
 

Buick Riviera



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural

1983

 

1983

 
Buick Riviera

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 8, 4BBL, Turbo
 

Buick Riviera



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 8, 4BBL, Turbo

1982

 

1982

 
Buick Riviera

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 3, 4BBL, Turbo
 

Buick Riviera



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
T-Type Listing
VIN: 3, 4BBL, Turbo

1981

 

1981

 
Buick Riviera

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. T-Type)
VIN: 3, 4BBL, Turbo
 

Buick Riviera



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. T-Type)
VIN: 3, 4BBL, Turbo

1980

 

1979

 

1980

 

1979

 
Buick Riviera

3.8L V6 Gas OHV Turbo
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: 3, 4BBL, Turbo
 

Buick Riviera



3.8L V6 Gas OHV Turbo EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: 3, 4BBL, Turbo

1991

 

1991

 
Buick Roadmaster

5.0L V8 Gas OHV
Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: E, TBI, Natural
 

Buick Roadmaster



5.0L V8 Gas OHV Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: E, TBI, Natural

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Buick Skyhawk

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: A, 2BBL, Natural
 

Buick Skyhawk



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: A, 2BBL, Natural

1978

 

1978

 
Buick Skyhawk

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 2, 2BBL, Natural
 

Buick Skyhawk



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 2, 2BBL, Natural

1977

 

1976

 

1977

 

1976

 
Buick Skyhawk

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: C, 2BBL, Natural
 

Buick Skyhawk



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S)
VIN: C, 2BBL, Natural

1975

 

1975

 
Buick Skyhawk

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural
 

Buick Skyhawk



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: C, 2BBL, Natural

1993

 

1993

 
Buick Skylark

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Gran Sport, Limited Listing
VIN: N, MFI, Natural
 

Buick Skylark



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Gran Sport, Limited Listing
VIN: N, MFI, Natural

1992

 

1992

 
Buick Skylark

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR (Incl. Gran Sport)
VIN: N, MFI, Natural
 

Buick Skylark



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR (Incl. Gran Sport)
VIN: N, MFI, Natural

1991

 

1991

 
Buick Skylark

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR (Incl. Custom, Gran Sport, Luxury Edition)
VIN: N, MFI, Natural
 

Buick Skylark



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR (Incl. Custom, Gran Sport, Luxury Edition)
VIN: N, MFI, Natural

1990

 

1990

 
Buick Skylark

3.3L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Gran Sport, Luxury Edition Listing
VIN: N, MFI, Natural
 

Buick Skylark



3.3L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, AR Custom, Gran Sport, Luxury Edition Listing
VIN: N, MFI, Natural

1979

 

1979

 
Buick Skylark

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom, S)
VIN: G, 2BBL, Natural
 

Buick Skylark



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom, S)
VIN: G, 2BBL, Natural

1979

 

1978

 

1979

 

1978

 
Buick Skylark

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, S)
VIN: A, 2BBL, Natural
 

Buick Skylark



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. Custom, S)
VIN: A, 2BBL, Natural

1978

 

1978

 
Buick Skylark

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom, S)
VIN: U, 2BBL, Natural
 

Buick Skylark



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. Custom, S)
VIN: U, 2BBL, Natural

1977

 

1977

 
Buick Skylark

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. S, SR)
VIN: U, 2BBL, Natural
 

Buick Skylark



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. S, SR)
VIN: U, 2BBL, Natural

1977

 

1976

 

1975

 

1977

 

1976

 

1975

 
Buick Skylark

3.8L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S, SR)
VIN: C, 2BBL, Natural
 

Buick Skylark



3.8L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req (Incl. S, SR)
VIN: C, 2BBL, Natural

1968

 

1968

 
Buick Sportwagon

5.7L V8 Gas OHV
EXPANSION PLUG
2BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
 

Buick Sportwagon



5.7L V8 Gas OHV EXPANSION PLUG
2BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)

1968

 

1968

 
Buick Sportwagon

5.7L V8 Gas OHV
EXPANSION PLUG
4BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)
 

Buick Sportwagon



5.7L V8 Gas OHV EXPANSION PLUG
4BBL, Natural
Steel, Block-Drain Pipe, 2 Req (Incl. Custom)

1992

 

1991

 

1992

 

1991

 
Cadillac Brougham

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: E, TBI, Natural
 

Cadillac Brougham



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: E, TBI, Natural

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Cadillac DeVille

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural
 

Cadillac DeVille



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural

1982

 

1982

 
Cadillac Eldorado

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural
 

Cadillac Eldorado



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Cadillac Fleetwood

4.1L V6 Gas OHV
EXPANSION PLUG
Brougham Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural
 

Cadillac Fleetwood



4.1L V6 Gas OHV EXPANSION PLUG
Brougham Listing
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural

1982

 

1982

 
Cadillac Seville

4.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural
 

Cadillac Seville



4.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 1 Req
VIN: 4, 4BBL, Natural

1992

 

1991

 

1992

 

1991

 
Chevrolet Beretta

3.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 2 Req (Incl. GT, GTZ)
VIN: T, MFI, Natural
 

Chevrolet Beretta



3.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 2 Req (Incl. GT, GTZ)
VIN: T, MFI, Natural

1990

 

1990

 
Chevrolet Beretta

3.1L V6 Gas OHV
EXPANSION PLUG
Steel, Oil Gallery Pipe, 2 Req (Incl. GT)
VIN: T, MFI, Natural
 

Chevrolet Beretta



3.1L V6 Gas OHV EXPANSION PLUG
Steel, Oil Gallery Pipe, 2 Req (Incl. GT)
VIN: T, MFI, Natural

1986

 

1986

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. VIN F)
VIN: H, 4BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req (Incl. VIN F)
VIN: H, 4BBL, Natural

1985

 

1984

 

1985

 

1984

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: F, 4BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: F, 4BBL, Natural

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural

1982

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: F, 4BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: F, 4BBL, Natural

1980

 

1980

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: G, 2BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: G, 2BBL, Natural

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural

1999

 

1999

 
Chevrolet C1500

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: M, MFI, Natural
 

Chevrolet C1500



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: M, MFI, Natural

1983

 

1982

 

1981

 

1983

 

1982

 

1981

 
Chevrolet C20

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural
 

Chevrolet C20



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, 4BBL, Natural

1980

 

1980

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: G, 2BBL, Natural
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV Expansion Plug
(2 Req.)
Brass
Block
Drain Pipe Plug
VIN: G, 2BBL, Natural

1979

 

1979

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural

1977

 

1977

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural

1993

 

1992

 

1993

 

1992

 
Chevrolet C2500

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, TBI, Natural
 

Chevrolet C2500



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: H, TBI, Natural

1978

 

1978

 
Chevrolet C30

5.0L V8 Gas OHV
EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
 

Chevrolet C30



5.0L V8 Gas OHV EXPANSION PLUG
Steel, Block-Drain Pipe, 2 Req
VIN: U, 2BBL, Natural
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