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ACDelco 25537080 Engine Heater

ACDelco 25537080 Engine Heater Image 1
ACDelco 25537080 Engine Heater Image 2
ACDelco 25537080 Engine Heater

ACDelco
Brand:ACDelco
Part Number: 25537080
UPC: 195491218871
Weight: 0.05 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 25537080 Engine Heater for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Engine Heater are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Body Length:
1.184 in.
Body Length:
30.07 mm
Body Outside Diameter:
1.78 in.
Body Outside Diameter:
45.2 mm
Body Width:
1.836 in.
Body Width:
46.63 mm
Electrical Connector Quantity:
1
Electrical Connector Shape:
Oval
Fits Hole Diameter:
1.496 in.
Fits Hole Diameter:
38 mm
Mounting Hardware Included:
No
Programming Required:
No
Replaceable Cord:
Yes
Thermostatically Controlled:
No
Universal Or Specific Fit:
Specific
Voltage:
115 VAC
Wattage:
400 W
Country of Origin:
CA

Select a vehicle to narrow ACDelco 25537080 Engine Heater fitment info!

Last Updated: 09/26/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Buick Century

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Buick Century



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Buick Century

3.8L V6 Gas OHV
1
 
HEATER,ENG BLK
Eng: LN3
8th VIN Digit: 3
 

Buick Century



3.8L V6 Gas OHV HEATER,ENG BLK
Eng: LN3
8th VIN Digit: 3

1 Per Vehicle
Buick Electra

3.8L V6 Gas OHV
1
 
 

Buick Electra



3.8L V6 Gas OHV
1 Per Vehicle
Buick Electra

5.0L V8 Gas OHV
1
 
 

Buick Electra



5.0L V8 Gas OHV
1 Per Vehicle
Buick LaCrosse

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L26
8th VIN Digit: 2
 

Buick LaCrosse



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L26
8th VIN Digit: 2

1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
NON-THREADED BLOCK 25537080)(FOR 2ND DESIGN SEE 12586687
ENGINE BLOCK HEATER(K05)
1st Design
Eng: L36
8th VIN Digit: K
 

Buick LeSabre



3.8L V6 Gas OHV NON-THREADED BLOCK 25537080)(FOR 2ND DESIGN SEE 12586687
ENGINE BLOCK HEATER(K05)
1st Design
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Buick LeSabre



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Buick LeSabre



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
 

Buick LeSabre



3.8L V6 Gas OHV
1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
FWD
 

Buick LeSabre



3.8L V6 Gas OHV FWD

1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
 

Buick LeSabre



3.8L V6 Gas OHV
1 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Buick Park Avenue



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Buick Park Avenue



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Buick Park Avenue



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
1
 
 

Buick Park Avenue



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
1 Per Vehicle
Buick Reatta

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Buick Reatta



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Buick Reatta

3.8L V6 Gas OHV
1
 
 

Buick Reatta



3.8L V6 Gas OHV
1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Buick Regal



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Buick Regal



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV
1
 
Eng: L27
8th VIN Digit: L
 

Buick Regal



3.8L V6 Gas OHV Eng: L27
8th VIN Digit: L

1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV Turbo
1
 
HEATER,ENG BLK
Eng: LC2
8th VIN Digit: 7
 

Buick Regal



3.8L V6 Gas OHV Turbo HEATER,ENG BLK
Eng: LC2
8th VIN Digit: 7

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Buick Riviera



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV
1
 
Eng: L36
8th VIN Digit: K
 

Buick Riviera



3.8L V6 Gas OHV Eng: L36
8th VIN Digit: K

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV Supercharged
1
 
Eng: L67
8th VIN Digit: 1
 

Buick Riviera



3.8L V6 Gas OHV Supercharged Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Buick Riviera



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV
1
 
 

Buick Riviera



3.8L V6 Gas OHV
1 Per Vehicle
Buick Skylark

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Buick Skylark



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Buick Skylark

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Buick Skylark



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Buick Somerset

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Buick Somerset



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Buick Somerset Regal

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Buick Somerset Regal



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Chevrolet Impala

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Chevrolet Impala



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Impala

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Chevrolet Impala



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Chevrolet Lumina

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Chevrolet Lumina



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Chevrolet Lumina APV

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Chevrolet Lumina APV



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Chevrolet Monte Carlo

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Monte Carlo

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile 88

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Oldsmobile 88



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile 88

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Oldsmobile 88



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Oldsmobile 88

3.8L V6 Gas OHV
1
 
 

Oldsmobile 88



3.8L V6 Gas OHV
1 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Oldsmobile 98



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Oldsmobile 98



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Oldsmobile 98



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV Supercharged
1
 
 

Oldsmobile 98



3.8L V6 Gas OHV Supercharged
1 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV
1
 
 

Oldsmobile 98



3.8L V6 Gas OHV
1 Per Vehicle
Oldsmobile Achieva

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Oldsmobile Achieva



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Oldsmobile Calais

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Oldsmobile Calais



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Oldsmobile Cutlass Calais

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Oldsmobile Cutlass Calais



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Oldsmobile Cutlass Calais

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Oldsmobile Cutlass Calais



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Oldsmobile Cutlass Ciera

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Oldsmobile Cutlass Ciera



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
HEATER,ENG BLK
Eng: LN3
8th VIN Digit: 3
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV HEATER,ENG BLK
Eng: LN3
8th VIN Digit: 3

1 Per Vehicle
Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Oldsmobile Cutlass Cruiser



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 
 

Oldsmobile Delta 88



3.8L V6 Gas OHV
1 Per Vehicle
Oldsmobile Intrigue

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Oldsmobile Intrigue



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile LSS

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Oldsmobile LSS



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile LSS

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Oldsmobile LSS



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Oldsmobile Regency

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Oldsmobile Regency



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Oldsmobile Silhouette

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Oldsmobile Silhouette



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Oldsmobile Toronado

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Oldsmobile Toronado



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle
Oldsmobile Toronado

3.8L V6 Gas OHV
1
 
 

Oldsmobile Toronado



3.8L V6 Gas OHV
1 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
1
 
NON-THREADED BLOCK 25537080)(FOR 2ND DESIGN SEE 12586687
ENGINE BLOCK HEATER(K05)
1st Design
Eng: L36
8th VIN Digit: K
 

Pontiac Bonneville



3.8L V6 Gas OHV NON-THREADED BLOCK 25537080)(FOR 2ND DESIGN SEE 12586687
ENGINE BLOCK HEATER(K05)
1st Design
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Pontiac Bonneville



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Pontiac Bonneville



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV Supercharged
1
 
 

Pontiac Bonneville



3.8L V6 Gas OHV Supercharged
1 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
1
 
 

Pontiac Bonneville



3.8L V6 Gas OHV
1 Per Vehicle
Pontiac Grand Am

3.3L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
8th VIN Digit: N
 

Pontiac Grand Am



3.3L V6 Gas OHV ENGINE BLOCK HEATER(K05)
8th VIN Digit: N

1 Per Vehicle
Pontiac Grand Am

3.0L V6 Gas OHV
1
 
HEATER,ENG BLK
8th VIN Digit: L
 

Pontiac Grand Am



3.0L V6 Gas OHV HEATER,ENG BLK
8th VIN Digit: L

1 Per Vehicle
Pontiac Grand Prix

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L26
8th VIN Digit: 2
 

Pontiac Grand Prix



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L26
8th VIN Digit: 2

1 Per Vehicle
Pontiac Grand Prix

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L32
8th VIN Digit: 4
 

Pontiac Grand Prix



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L32
8th VIN Digit: 4

1 Per Vehicle
Pontiac Grand Prix

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K
 

Pontiac Grand Prix



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L36
8th VIN Digit: K

1 Per Vehicle
Pontiac Grand Prix

3.8L V6 Gas OHV Supercharged
1
 
ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1
 

Pontiac Grand Prix



3.8L V6 Gas OHV Supercharged ENGINE BLOCK HEATER(K05)
Eng: L67
8th VIN Digit: 1

1 Per Vehicle
Pontiac Trans Sport

3.8L V6 Gas OHV
1
 
ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L
 

Pontiac Trans Sport



3.8L V6 Gas OHV ENGINE BLOCK HEATER(K05)
Eng: L27
8th VIN Digit: L

1 Per Vehicle