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ACDelco 89057785 Auto Trans Vacuum Modulator


Brand:	ACDelco
Part Number:	89057785
UPC:	00021625996332
Weight:	1.3 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 89057785 Auto Trans Vacuum Modulator for your vehicle. Buy now and secure your purchase online!

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:

Yes

Attachment Type:

Bracket

Gasket Or Seal Included:

Yes

Hose Connector Quantity:

Hose Quantity:

Mounting Type:

Push-In

Stripe Color:

Red

Manufacturer Warranty:

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

Select a vehicle to narrow ACDelco 89057785 Auto Trans Vacuum Modulator fitment info!

Last Updated: 02/25/2022

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1975

Buick Apollo

4.1L L6 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Apollo

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick Apollo

4.1L L6 Gas OHV,
5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Apollo

4.1L L6 Gas OHV,
5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

1973

Buick Centurion

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Centurion

5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Centurion

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Centurion

7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

1971

Buick Centurion

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Centurion

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1977

Buick Century

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Century

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Buick Century

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Century

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Century

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Century

5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Century

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Century

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Electra

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Electra

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1973

Buick Electra

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Electra

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1970

Buick Electra

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Electra

7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Electra

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Electra

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Electra

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick GS

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick GS

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick GS

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick GS

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick GS

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick GS

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1977

Buick LeSabre

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick LeSabre

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Buick LeSabre

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1974

Buick LeSabre

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick LeSabre

5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

1973

Buick LeSabre

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick LeSabre

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

1973

Buick LeSabre

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick LeSabre

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick LeSabre

5.7L V8 Gas OHV,
7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick LeSabre

5.7L V8 Gas OHV,
7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

1970

Buick LeSabre

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick LeSabre

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick LeSabre

5.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

5.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick LeSabre

4.9L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

4.9L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1964

Buick LeSabre

6.6L V8 Gas OHV,
7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick LeSabre

6.6L V8 Gas OHV,
7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Regal

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Regal

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Regal

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Regal

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick Regal

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick Regal

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick Regal

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Regal

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Riviera

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Riviera

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Riviera

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Riviera

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1970

Buick Riviera

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Riviera

7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Riviera

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Riviera

7.0L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Riviera

7.0L V8 Gas

1 Professional
Exhaust stock and reorder

Buick Riviera

7.0L V8 Gas Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Riviera

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder

Buick Riviera

6.6L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Skylark

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350

Buick Skylark

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350

1 Per Vehicle

Buick Skylark

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350C

Buick Skylark

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350C

1 Per Vehicle

Buick Skylark

4.1L L6 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Skylark

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick Skylark

4.1L L6 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick Skylark

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

1970

Buick Skylark

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Skylark

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

1970

Buick Skylark

7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick Skylark

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick Skylark

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Skylark

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick Skylark

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick Skylark

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick Special

5.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

Buick Special

5.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

1 Per Vehicle

Buick Special

3.7L V6 Gas OHV,
4.9L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

Buick Special

3.7L V6 Gas OHV,
4.9L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

1 Per Vehicle

Buick Sportwagon

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350

Buick Sportwagon

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350

1 Per Vehicle

Buick Sportwagon

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350C

Buick Sportwagon

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350C

1 Per Vehicle

1970

Buick Sportwagon

5.7L V8 Gas OHV,
7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Buick Sportwagon

5.7L V8 Gas OHV,
7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

1970

Buick Sportwagon

5.7L V8 Gas OHV,
7.5L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

Buick Sportwagon

5.7L V8 Gas OHV,
7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350C

1 Per Vehicle

Buick Sportwagon

5.7L V8 Gas OHV,
6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

Buick Sportwagon

5.7L V8 Gas OHV,
6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

1 Per Vehicle

Buick Sportwagon

5.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

Buick Sportwagon

5.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Automatic Transmission

1 Per Vehicle

Buick Wildcat

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Wildcat

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Wildcat

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Buick Wildcat

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1976

Cadillac Calais

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Fuel Sys: CARB
3 Speed
Mfr Code: THM400

Cadillac Calais

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
Fuel Sys: CARB
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Cadillac Calais

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Calais

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Calais

7.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Calais

7.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Calais

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Calais

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1976

Cadillac Commercial Chassis

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

Cadillac Commercial Chassis

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Cadillac Commercial Chassis

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Commercial Chassis

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Commercial Chassis

7.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Commercial Chassis

7.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Commercial Chassis

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Commercial Chassis

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1980

Cadillac DeVille

6.0L V8 Gas OHV

1 Professional
w/ 2.28 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac DeVille

6.0L V8 Gas OHV Professional
w/ 2.28 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1979

Cadillac DeVille

5.7L V8 Diesel OHV

1 Professional
w/ 2.56 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac DeVille

5.7L V8 Diesel OHV Professional
w/ 2.56 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1976

Cadillac DeVille

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

Cadillac DeVille

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Cadillac DeVille

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac DeVille

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac DeVille

7.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac DeVille

7.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac DeVille

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac DeVille

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1976

Cadillac Eldorado

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM425

Cadillac Eldorado

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM425

1 Per Vehicle

Cadillac Eldorado

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

Cadillac Eldorado

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

1 Per Vehicle

Cadillac Eldorado

7.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

Cadillac Eldorado

7.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

1 Per Vehicle

1967

Cadillac Eldorado

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

Cadillac Eldorado

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM425

1 Per Vehicle

Cadillac Eldorado

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Eldorado

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1980

Cadillac Fleetwood

6.0L V8 Gas OHV

1 Professional
w/ 2.28 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

6.0L V8 Gas OHV Professional
w/ 2.28 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1979

Cadillac Fleetwood

5.7L V8 Diesel OHV

1 Professional
w/ 2.56 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

5.7L V8 Diesel OHV Professional
w/ 2.56 Axle Ratio
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1976

Cadillac Fleetwood

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
Fuel Sys: FI
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Cadillac Fleetwood

8.2L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

8.2L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Fleetwood

7.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

7.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Cadillac Fleetwood

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Fleetwood

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1964

Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1964

Cadillac Series 62

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Series 62

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1964

Cadillac Series 75 Fleetwood

7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Cadillac Series 75 Fleetwood

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1975

Chevrolet Bel Air

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Chevrolet Bel Air

5.7L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Chevrolet Bel Air

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Chevrolet Bel Air

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

Chevrolet Bel Air

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Chevrolet Bel Air

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Chevrolet Bel Air

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1972

Chevrolet Bel Air

4.1L L6 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1968

Chevrolet Bel Air

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1966

Chevrolet Bel Air

4.1L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Bel Air

4.1L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1972

Chevrolet Biscayne

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Biscayne

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1972

Chevrolet Biscayne

6.6L V8 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350

Chevrolet Biscayne

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350

1 Per Vehicle

1968

Chevrolet Biscayne

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Biscayne

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

1966

Chevrolet Biscayne

4.1L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

1 Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

Chevrolet Biscayne

4.1L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Chevrolet Blazer

4.1L L6 Gas OHV

1 Professional
Exhaust stock and reorder
Mfr Code: THM350

Chevrolet Blazer

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
Mfr Code: THM350

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

ACDelco 89057785 Auto Trans Vacuum Modulator

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 89057785 Auto Trans Vacuum Modulator fitment info!

Buick Apollo 4.1L L6 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM350

Buick Apollo

4.1L L6 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM350 1 Per Vehicle

Buick Apollo 4.1L L6 Gas OHV,5.7L V8 Gas OHV

1

ProfessionalExhaust stock and reorder

Buick Apollo

4.1L L6 Gas OHV,5.7L V8 Gas OHV ProfessionalExhaust stock and reorder 1 Per Vehicle

Buick Centurion 5.7L V8 Gas OHV

1

ProfessionalExhaust stock and reorder

Buick Centurion

5.7L V8 Gas OHV ProfessionalExhaust stock and reorder 1 Per Vehicle

Buick Centurion 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder

Buick Centurion

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder 1 Per Vehicle

Buick Centurion 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Centurion

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Century 6.6L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Century

6.6L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Century 5.7L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Century

5.7L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Century 5.7L V8 Gas OHV

1

ProfessionalExhaust stock and reorder

Buick Century

5.7L V8 Gas OHV ProfessionalExhaust stock and reorder 1 Per Vehicle

Buick Century 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Century

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Electra 6.6L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Electra

6.6L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Electra 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Electra

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Electra 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Electra

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Electra 7.5L V8 Gas OHV

1

ProfessionalExhaust stock and reorder

Buick Electra

7.5L V8 Gas OHV ProfessionalExhaust stock and reorder 1 Per Vehicle

Buick Electra 7.0L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Electra

7.0L V8 Gas OHV ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400 1 Per Vehicle

Buick Electra 6.6L V8 Gas OHV

1

ProfessionalExhaust stock and reorder3 SpeedMfr Code: THM400

Buick Apollo

4.1L L6 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

4.1L L6 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle

Buick Apollo

4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Professional
Exhaust stock and reorder

4.1L L6 Gas OHV,
5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Centurion

5.7L V8 Gas OHV

Professional
Exhaust stock and reorder

5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Centurion

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder

7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Centurion

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Century

6.6L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Century

5.7L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Century

5.7L V8 Gas OHV

Professional
Exhaust stock and reorder

5.7L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Century

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

6.6L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

7.5L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

7.5L V8 Gas OHV

Professional
Exhaust stock and reorder

7.5L V8 Gas OHV Professional
Exhaust stock and reorder

1 Per Vehicle

Buick Electra

7.0L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

7.0L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick Electra

6.6L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

6.6L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM400

1 Per Vehicle

Buick GS

5.7L V8 Gas OHV

Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

5.7L V8 Gas OHV Professional
Exhaust stock and reorder
3 Speed
Mfr Code: THM350

1 Per Vehicle