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  2. Auto Parts
  3. Trans Components - Automatic
  4. Automatic Transmission Components
  5. Auto Trans Vacuum Modulator
  6. ACDelco 89057804

ACDelco 89057804 Auto Trans Vacuum Modulator

ACDelco 89057804 Auto Trans Vacuum Modulator

ACDelco
Brand:ACDelco
Part Number: 89057804
UPC: 00021625996523
Weight: 0.47 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

MODULATOR ASM VAC (B)

ACDelco Professional Automatic Transmission Modulator Valve is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket valve is manufactured to meet or exceed your expectations for fit, form, and function. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Through our GM Original Equipment and Professional, premium aftermarket product lines, we provide ignition system and switch products for all models of GM vehicles on the road today. With ACDelco Ignition System and Switch products you can rest assured that your vehicle is receiving high quality parts engineered for long lasting performance, durability, and dependability.

ACDelco offers a full line of Professional, premium aftermarket Ignition System and Switch products for all makes of GM vehicles on the road today. Professional distributor caps and rotors, ignition coils, ignition modules, sensors, relays, switches, and voltage regulators are all designed to replace your worn equipment while providing precise fit, form, and function for your vehicle. ACDelco Professional, premium aftermarket Ignition System and Switch products deliver the high quality you expect from ACDelco while providing the durability and dependability that your vehicle needs.

Features and Benefits:

  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Adjustable:
No
Attachment Type:
Bracket
Gasket Or Seal Included:
Yes
Hose Connector Quantity:
1
Mounting Type:
Push-In

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 89057804 Auto Trans Vacuum Modulator fitment info!

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1986

 

1985

 

1986

 

1985

 
Buick Century

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Century



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Buick Century

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Century



3.8L V6 Gas OHV Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Century

3.0L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Century



3.0L V6 Gas OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Century

3.0L V6 Gas OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Century



3.0L V6 Gas OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Buick Electra

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Buick Electra

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



3.8L V6 Gas OHV Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Electra

3.0L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



3.0L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Electra

3.0L V6 Gas OHV
1
 
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



3.0L V6 Gas OHV Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Electra

4.3L V6 Diesel OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



4.3L V6 Diesel OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Buick Electra

4.3L V6 Diesel OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick Electra



4.3L V6 Diesel OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Buick LeSabre

3.0L V6 Gas OHV,
3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick LeSabre



3.0L V6 Gas OHV,
3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Buick LeSabre

3.0L V6 Gas OHV,
3.8L V6 Gas OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Buick LeSabre



3.0L V6 Gas OHV,
3.8L V6 Gas OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Cadillac Commercial Chassis

4.1L V8 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
w/o Stripe
 

Cadillac Commercial Chassis



4.1L V8 Gas OHV Auto Trans Modulator Valve
Gold
w/o Stripe

1 Per Vehicle

1986

 

1986

 
Cadillac Commercial Chassis

4.1L V8 Gas OHV
1
 
Gold
w/o Stripe
 

Cadillac Commercial Chassis



4.1L V8 Gas OHV Gold
w/o Stripe

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Cadillac DeVille

4.1L V8 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
w/o Stripe
 

Cadillac DeVille



4.1L V8 Gas OHV Auto Trans Modulator Valve
Gold
w/o Stripe

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Cadillac DeVille

4.1L V8 Gas OHV
1
 
Gold
w/o Stripe
 

Cadillac DeVille



4.1L V8 Gas OHV Gold
w/o Stripe

1 Per Vehicle

1985

 

1985

 
Cadillac DeVille

4.3L V6 Diesel OHV
1
 
Auto Trans Modulator Valve
Gold
w/o Stripe
 

Cadillac DeVille



4.3L V6 Diesel OHV Auto Trans Modulator Valve
Gold
w/o Stripe

1 Per Vehicle

1985

 

1985

 
Cadillac DeVille

4.3L V6 Diesel OHV
1
 
Gold
w/o Stripe
 

Cadillac DeVille



4.3L V6 Diesel OHV Gold
w/o Stripe

1 Per Vehicle

1986

 

1986

 
Cadillac Eldorado

4.1L V8 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Cadillac Eldorado



4.1L V8 Gas OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Cadillac Eldorado

4.1L V8 Gas OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Cadillac Eldorado



4.1L V8 Gas OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Cadillac Fleetwood

4.1L V8 Gas OHV,
4.3L V6 Diesel OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Cadillac Fleetwood



4.1L V8 Gas OHV,
4.3L V6 Diesel OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Cadillac Fleetwood

4.1L V8 Gas OHV,
4.3L V6 Diesel OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Cadillac Fleetwood



4.1L V8 Gas OHV,
4.3L V6 Diesel OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile 98

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile 98

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.8L V6 Gas OHV Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile 98

3.0L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.0L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile 98

3.0L V6 Gas OHV
1
 
Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.0L V6 Gas OHV Gold
8th VIN Digit: E
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile 98

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile 98

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile 98



3.8L V6 Gas OHV Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Cutlass Ciera

2.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: X
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



2.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: X
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Cutlass Ciera

2.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: X
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



2.8L V6 Gas OHV Gold
8th VIN Digit: X
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile Cutlass Ciera

3.0L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.0L V6 Gas OHV Auto Trans Modulator Valve
Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile Cutlass Ciera

3.0L V6 Gas OHV
1
 
Gold
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.0L V6 Gas OHV Gold
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1985

 

1985

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.0L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
Sedan
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Delta 88



3.0L V6 Gas OHV Auto Trans Modulator Valve
Gold
Sedan
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.0L V6 Gas OHV
1
 
Gold
Sedan
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Delta 88



3.0L V6 Gas OHV Gold
Sedan
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Delta 88



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Delta 88



3.8L V6 Gas OHV Gold
8th VIN Digit: 3
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Toronado

3.8L V6 Gas OHV
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Toronado



3.8L V6 Gas OHV Auto Trans Modulator Valve
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1986

 

1986

 
Oldsmobile Toronado

3.8L V6 Gas OHV
1
 
Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9
 

Oldsmobile Toronado



3.8L V6 Gas OHV Gold
8th VIN Digit: B
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1990

 

1990

 
Pontiac Grand Prix

3.1L V6 Gas OHV Turbo
1
 
Auto Trans Modulator Valve
Gold
8th VIN Digit: V
4 Speed
Mfr Code: THM440/4T60/ME9
 

Pontiac Grand Prix



3.1L V6 Gas OHV Turbo Auto Trans Modulator Valve
Gold
8th VIN Digit: V
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle

1990

 

1990

 
Pontiac Grand Prix

3.1L V6 Gas OHV Turbo
1
 
Gold
8th VIN Digit: V
4 Speed
Mfr Code: THM440/4T60/ME9
 

Pontiac Grand Prix



3.1L V6 Gas OHV Turbo Gold
8th VIN Digit: V
4 Speed
Mfr Code: THM440/4T60/ME9

1 Per Vehicle