Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 251-546 Engine Water Pump


Brand:	ACDelco
Part Number:	251-546
UPC:	00036666278415
Weight:	3.1 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 251-546 Engine Water Pump for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow ACDelco 251-546 Engine Water Pump fitment info!

Last Updated: 03/01/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1990

1989

1990

1989

Buick Century

3.3L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: N

Buick Century

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Buick Electra

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Buick Electra

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1987

Buick Electra

5.0L V8 Gas OHV

1 GM Original Equipment
W/GSKT

Buick Electra

5.0L V8 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1987

1986

1987

1986

Buick Electra

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Buick Electra

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1990

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1989

1988

1989

1988

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C
FWD

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C
FWD

1 Per Vehicle

1987

1986

1987

1986

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1986

Buick LeSabre

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Buick LeSabre

3.0L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Buick Reatta

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Buick Reatta

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Buick Riviera

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Buick Riviera

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1987

Buick Riviera

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Buick Riviera

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1990

1989

1990

1989

Buick Skylark

3.3L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: N

Buick Skylark

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

1988

1987

1986

1988

1987

1986

Buick Skylark

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: L

Buick Skylark

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

1987

1986

1987

1986

Buick Somerset

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: L

Buick Somerset

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

1985

Buick Somerset Regal

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: L

Buick Somerset Regal

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Oldsmobile 98

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Oldsmobile 98

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1987

1986

1987

1986

Oldsmobile 98

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Oldsmobile 98

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1987

1986

1985

1987

1986

1985

Oldsmobile Calais

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: L

Oldsmobile Calais

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

1990

1989

1990

1989

Oldsmobile Cutlass Calais

3.3L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: N

Oldsmobile Cutlass Calais

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

1988

Oldsmobile Cutlass Calais

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: L

Oldsmobile Cutlass Calais

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

1990

1989

1990

1989

Oldsmobile Cutlass Ciera

3.3L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: N

Oldsmobile Cutlass Ciera

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

1990

1989

1990

1989

Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV

1 GM Original Equipment
W/GSKT
8th VIN Digit: N

Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Oldsmobile Delta 88

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Oldsmobile Delta 88

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1987

1986

1987

1986

Oldsmobile Delta 88

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Oldsmobile Delta 88

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1986

Oldsmobile Delta 88

3.0L V6 Gas OHV

1 GM Original Equipment
W/GSKT

Oldsmobile Delta 88

3.0L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Oldsmobile Toronado

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Oldsmobile Toronado

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1990

1989

1988

1990

1989

1988

Pontiac Bonneville

3.8L V6 Gas OHV

1 GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

Pontiac Bonneville

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

ACDelco 251-546 Engine Water Pump

Product Information

Description:

Select a vehicle to narrow ACDelco 251-546 Engine Water Pump fitment info!

Buick Century 3.3L V6 Gas OHV

1

GM Original EquipmentW/GSKT8th VIN Digit: N

Buick Century

3.3L V6 Gas OHV GM Original EquipmentW/GSKT8th VIN Digit: N 1 Per Vehicle

Buick Electra 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C

Buick Electra

3.8L V6 Gas OHV GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C 1 Per Vehicle

Buick Electra 5.0L V8 Gas OHV

1

GM Original EquipmentW/GSKT

Buick Electra

5.0L V8 Gas OHV GM Original EquipmentW/GSKT 1 Per Vehicle

Buick Electra 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKT

Buick Electra

3.8L V6 Gas OHV GM Original EquipmentW/GSKT 1 Per Vehicle

Buick LeSabre 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C

Buick LeSabre

3.8L V6 Gas OHV GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C 1 Per Vehicle

Buick LeSabre 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKTEng: LN38th VIN Digit: CFWD

Buick LeSabre

3.8L V6 Gas OHV GM Original EquipmentW/GSKTEng: LN38th VIN Digit: CFWD 1 Per Vehicle

Buick LeSabre 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKT

Buick LeSabre

3.8L V6 Gas OHV GM Original EquipmentW/GSKT 1 Per Vehicle

Buick LeSabre 3.0L V6 Gas OHV

1

GM Original EquipmentW/GSKT

Buick LeSabre

3.0L V6 Gas OHV GM Original EquipmentW/GSKT 1 Per Vehicle

Buick Reatta 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C

Buick Reatta

3.8L V6 Gas OHV GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C 1 Per Vehicle

Buick Riviera 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C

Buick Riviera

3.8L V6 Gas OHV GM Original EquipmentW/GSKTEng: LN38th VIN Digit: C 1 Per Vehicle

Buick Riviera 3.8L V6 Gas OHV

1

GM Original EquipmentW/GSKT

Buick Riviera

3.8L V6 Gas OHV GM Original EquipmentW/GSKT 1 Per Vehicle

Buick Skylark 3.3L V6 Gas OHV

1

GM Original EquipmentW/GSKT8th VIN Digit: N

Buick Skylark

3.3L V6 Gas OHV GM Original EquipmentW/GSKT8th VIN Digit: N 1 Per Vehicle

Buick Skylark 3.0L V6 Gas OHV

1

GM Original EquipmentW/GSKT8th VIN Digit: L

Buick Skylark

3.0L V6 Gas OHV GM Original EquipmentW/GSKT8th VIN Digit: L 1 Per Vehicle

Buick Somerset 3.0L V6 Gas OHV

1

GM Original EquipmentW/GSKT8th VIN Digit: L

Buick Somerset

3.0L V6 Gas OHV GM Original EquipmentW/GSKT8th VIN Digit: L 1 Per Vehicle

Buick Somerset Regal 3.0L V6 Gas OHV

1

GM Original EquipmentW/GSKT8th VIN Digit: L

Buick Somerset Regal

3.0L V6 Gas OHV GM Original EquipmentW/GSKT8th VIN Digit: L 1 Per Vehicle

Oldsmobile 98 3.8L V6 Gas OHV

Buick Century

3.3L V6 Gas OHV

GM Original Equipment
W/GSKT
8th VIN Digit: N

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick Electra

5.0L V8 Gas OHV

GM Original Equipment
W/GSKT

5.0L V8 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C
FWD

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C
FWD

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

Buick LeSabre

3.0L V6 Gas OHV

GM Original Equipment
W/GSKT

3.0L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

Buick Reatta

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick Riviera

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick Riviera

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT

3.8L V6 Gas OHV GM Original Equipment
W/GSKT

1 Per Vehicle

Buick Skylark

3.3L V6 Gas OHV

GM Original Equipment
W/GSKT
8th VIN Digit: N

3.3L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: N

1 Per Vehicle

Buick Skylark

3.0L V6 Gas OHV

GM Original Equipment
W/GSKT
8th VIN Digit: L

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

Buick Somerset

3.0L V6 Gas OHV

GM Original Equipment
W/GSKT
8th VIN Digit: L

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

Buick Somerset Regal

3.0L V6 Gas OHV

GM Original Equipment
W/GSKT
8th VIN Digit: L

3.0L V6 Gas OHV GM Original Equipment
W/GSKT
8th VIN Digit: L

1 Per Vehicle

Oldsmobile 98

3.8L V6 Gas OHV

GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
W/GSKT
Eng: LN3
8th VIN Digit: C

1 Per Vehicle