Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector

Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector Image 1
Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector Image 2
Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector Image 3
Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector

Standard Motor Products
Brand:Standard Motor Products
Part Number: HP3850
UPC: 091769706913
Weight: 0.05 lbs
Condition:New



On Sale:

$7.28

Availability:
30 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

S550

Pigtail and Socket Assembly. Radiator fan pigtail, GM cars and trucks. Splice color coded lead wires easily into wiring harness using available crimping tools. Repairs broken or corroded connections.

Specifications:

Connector Gender:
Female
Terminal Gender:
Female
Terminal Quantity:
1
Terminal Type:
Bullet
Wire Quantity:
1
Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
Warning: This product contains a chemical known to the State of California to cause cancer.
Country of Origin:
CN

Manufacturer Warranty:

36 Months

Select a vehicle to narrow Standard Motor Products HP3850 Ignition Knock (Detonation) Sensor Connector fitment info!

Last Updated: 12/12/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Acura SLX

3.5L V6 Gas DOHC
1
 
 

Acura SLX



3.5L V6 Gas DOHC
1 Per Vehicle
Acura SLX

3.2L V6 Gas SOHC
1
 
 

Acura SLX



3.2L V6 Gas SOHC
1 Per Vehicle
AM General Hummer

6.5L V8 Diesel OHV Turbo
1
 
 

AM General Hummer



6.5L V8 Diesel OHV Turbo
1 Per Vehicle
AM General Hummer

5.7L V8 Gas OHV
1
 
 

AM General Hummer



5.7L V8 Gas OHV
1 Per Vehicle
AM General Hummer

6.5L V8 Diesel OHV
1
 
 

AM General Hummer



6.5L V8 Diesel OHV
1 Per Vehicle
Buick Century

3.1L V6 Gas OHV
1
 
 

Buick Century



3.1L V6 Gas OHV
1 Per Vehicle
Buick Century

2.2L L4 Gas OHV
1
 
 

Buick Century



2.2L L4 Gas OHV
1 Per Vehicle
Buick Century

3.3L V6 Gas OHV
1
 
 

Buick Century



3.3L V6 Gas OHV
1 Per Vehicle
Buick Century

2.5L L4 Gas OHV
1
 
 

Buick Century



2.5L L4 Gas OHV
1 Per Vehicle
Buick Century

2.8L V6 Gas OHV
1
 
 

Buick Century



2.8L V6 Gas OHV
1 Per Vehicle
Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Century



2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Century

3.8L V6 Gas OHV
1
 
 

Buick Century



3.8L V6 Gas OHV
1 Per Vehicle
Buick Century

2.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
1 Term. Female
 

Buick Century



2.8L V6 Gas OHV Engine Cooling Fan Switch Connector
1 Term. Female

1 Per Vehicle
Buick Century

3.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
1 Term. Female
 

Buick Century



3.8L V6 Gas OHV Engine Cooling Fan Switch Connector
1 Term. Female

1 Per Vehicle
Buick Century

2.5L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
1 Term. Female
 

Buick Century



2.5L L4 Gas OHV Engine Cooling Fan Switch Connector
1 Term. Female

1 Per Vehicle
Buick Century

3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1
 
 

Buick Century



3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1 Per Vehicle
Buick Century

3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1
 
Engine Cooling Fan Switch Connector
1 Term. Female
 

Buick Century



3.0L V6 Gas OHV,
4.3L V6 Diesel OHV Engine Cooling Fan Switch Connector
1 Term. Female

1 Per Vehicle
Buick Century

2.5L L4 Gas OHV,
3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1
 
Engine Coolant Temperature Sending Unit Switch Connector
 

Buick Century



2.5L L4 Gas OHV,
3.0L V6 Gas OHV,
4.3L V6 Diesel OHV Engine Coolant Temperature Sending Unit Switch Connector

1 Per Vehicle
Buick Commercial Chassis

5.7L V8 Gas OHV
1
 
 

Buick Commercial Chassis



5.7L V8 Gas OHV
1 Per Vehicle
Buick Commercial Chassis

5.7L V8 Gas OHV
2
 
 

Buick Commercial Chassis



5.7L V8 Gas OHV
2 Per Vehicle
Buick Commercial Chassis

5.7L V8 Gas OHV
1
 
 

Buick Commercial Chassis



5.7L V8 Gas OHV
1 Per Vehicle
Buick Commercial Chassis

5.0L V8 Gas OHV
1
 
 

Buick Commercial Chassis



5.0L V8 Gas OHV
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 Electra

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Electra



3.8L V6 Gas OHV,
5.0L V8 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Electra

3.0L V6 Gas OHV,
3.8L V6 Gas OHV,
4.3L V6 Diesel OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV
1
 
Engine Cooling Fan Switch Connector
1 Term. Female
 

Buick Electra



3.0L V6 Gas OHV,
3.8L V6 Gas OHV,
4.3L V6 Diesel OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV Engine Cooling Fan Switch Connector
1 Term. Female

1 Per Vehicle
Buick Electra

3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1
 
 

Buick Electra



3.0L V6 Gas OHV,
4.3L V6 Diesel OHV
1 Per Vehicle
Buick Electra

5.7L V8 Diesel OHV
1
 
 

Buick Electra



5.7L V8 Diesel OHV
1 Per Vehicle
Buick Electra

4.1L V6 Gas OHV
1
 
 

Buick Electra



4.1L V6 Gas OHV
1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
1
 
 

Buick LeSabre



3.8L V6 Gas OHV
1 Per Vehicle
Buick LeSabre

5.0L V8 Gas OHV
1
 
 

Buick LeSabre



5.0L V8 Gas OHV
1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick LeSabre



3.8L V6 Gas OHV,
5.0L V8 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick LeSabre

3.0L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick LeSabre



3.0L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick LeSabre

3.0L V6 Gas OHV
1
 
 

Buick LeSabre



3.0L V6 Gas OHV
1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV
1
 
Engine Cooling Fan Switch Connector
Engine Mounted
 

Buick LeSabre



3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV Engine Cooling Fan Switch Connector
Engine Mounted

1 Per Vehicle
Buick LeSabre

5.7L V8 Diesel OHV
1
 
 

Buick LeSabre



5.7L V8 Diesel OHV
1 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV,
4.1L V6 Gas OHV
1
 
 

Buick LeSabre



3.8L V6 Gas OHV,
4.1L V6 Gas OHV
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 Rainier

5.3L V8 Gas OHV
2
 
 

Buick Rainier



5.3L V8 Gas OHV
2 Per Vehicle
Buick Reatta

3.8L V6 Gas OHV
1
 
 

Buick Reatta



3.8L V6 Gas OHV
1 Per Vehicle
Buick Reatta

3.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Reatta



3.8L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV
1
 
 

Buick Regal



3.8L V6 Gas OHV
1 Per Vehicle
Buick Regal

3.1L V6 Gas OHV
1
 
 

Buick Regal



3.1L V6 Gas OHV
1 Per Vehicle
Buick Regal

2.8L V6 Gas OHV
1
 
 

Buick Regal



2.8L V6 Gas OHV
1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Regal



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Regal

5.0L V8 Gas OHV
1
 
 

Buick Regal



5.0L V8 Gas OHV
1 Per Vehicle
Buick Regal

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
1
 
 

Buick Regal



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
1 Per Vehicle
Buick Regal

5.7L V8 Diesel OHV
1
 
 

Buick Regal



5.7L V8 Diesel OHV
1 Per Vehicle
Buick Regal

4.3L V6 Diesel OHV
1
 
 

Buick Regal



4.3L V6 Diesel OHV
1 Per Vehicle
Buick Regal

4.1L V6 Gas OHV
1
 
 

Buick Regal



4.1L V6 Gas OHV
1 Per Vehicle
Buick Regal

5.7L V8 Diesel OHV
1
 
 

Buick Regal



5.7L V8 Diesel OHV
1 Per Vehicle
Buick Riviera

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

Buick Riviera



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

3.8L V6 Gas OHV
1
 
 

Buick Riviera



3.8L V6 Gas OHV
1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Riviera



3.8L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Riviera

3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV
1
 
 

Buick Riviera



3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV
1 Per Vehicle
Buick Riviera

4.1L V6 Gas OHV
1
 
 

Buick Riviera



4.1L V6 Gas OHV
1 Per Vehicle
Buick Roadmaster

5.7L V8 Gas OHV
1
 
 

Buick Roadmaster



5.7L V8 Gas OHV
1 Per Vehicle
Buick Roadmaster

5.0L V8 Gas OHV
1
 
 

Buick Roadmaster



5.0L V8 Gas OHV
1 Per Vehicle
Buick Skyhawk

2.0L L4 Gas SOHC,
2.0L L4 Gas SOHC Turbo
1
 
 

Buick Skyhawk



2.0L L4 Gas SOHC,
2.0L L4 Gas SOHC Turbo
1 Per Vehicle
Buick Skyhawk

2.0L L4 Gas OHV
1
 
 

Buick Skyhawk



2.0L L4 Gas OHV
1 Per Vehicle
Buick Skyhawk

1.8L L4 Gas SOHC Turbo
1
 
Engine Cooling Fan Switch Connector
 

Buick Skyhawk



1.8L L4 Gas SOHC Turbo Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skyhawk

1.8L L4 Gas SOHC Turbo
1
 
 

Buick Skyhawk



1.8L L4 Gas SOHC Turbo
1 Per Vehicle
Buick Skyhawk

1.8L L4 Gas SOHC
1
 
 

Buick Skyhawk



1.8L L4 Gas SOHC
1 Per Vehicle
Buick Skyhawk

2.0L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Skyhawk



2.0L L4 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skyhawk

1.8L L4 Gas SOHC
1
 
Engine Cooling Fan Switch Connector
 

Buick Skyhawk



1.8L L4 Gas SOHC Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skyhawk

1.8L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Skyhawk



1.8L L4 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skylark

2.3L L4 Gas DOHC
1
 
 

Buick Skylark



2.3L L4 Gas DOHC
1 Per Vehicle
Buick Skylark

3.1L V6 Gas OHV
1
 
 

Buick Skylark



3.1L V6 Gas OHV
1 Per Vehicle
Buick Skylark

2.3L L4 Gas SOHC
1
 
 

Buick Skylark



2.3L L4 Gas SOHC
1 Per Vehicle
Buick Skylark

3.3L V6 Gas OHV
1
 
 

Buick Skylark



3.3L V6 Gas OHV
1 Per Vehicle
Buick Skylark

2.3L L4 Gas DOHC
1
 
 

Buick Skylark



2.3L L4 Gas DOHC
1 Per Vehicle
Buick Skylark

2.5L L4 Gas OHV
1
 
 

Buick Skylark



2.5L L4 Gas OHV
1 Per Vehicle
Buick Skylark

2.3L L4 Gas DOHC
1
 
Engine Cooling Fan Switch Connector
 

Buick Skylark



2.3L L4 Gas DOHC Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skylark

3.0L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Skylark



3.0L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skylark

3.0L V6 Gas OHV
1
 
 

Buick Skylark



3.0L V6 Gas OHV
1 Per Vehicle
Buick Skylark

2.5L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Skylark



2.5L L4 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Skylark

2.8L V6 Gas OHV
1
 
 

Buick Skylark



2.8L V6 Gas OHV
1 Per Vehicle
Buick Skylark

2.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Skylark



2.8L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Somerset

2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Somerset



2.5L L4 Gas OHV,
3.0L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Somerset

2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1
 
 

Buick Somerset



2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1 Per Vehicle
Buick Somerset Regal

2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Buick Somerset Regal



2.5L L4 Gas OHV,
3.0L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Buick Somerset Regal

2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1
 
 

Buick Somerset Regal



2.5L L4 Gas OHV,
3.0L V6 Gas OHV
1 Per Vehicle
Cadillac Allante

4.6L V8 Gas DOHC
1
 
 

Cadillac Allante



4.6L V8 Gas DOHC
1 Per Vehicle
Cadillac Brougham

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Cadillac Brougham



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Cadillac Brougham

5.7L V8 Gas OHV
1
 
 

Cadillac Brougham



5.7L V8 Gas OHV
1 Per Vehicle
Cadillac Brougham

5.0L V8 Gas OHV
1
 
 

Cadillac Brougham



5.0L V8 Gas OHV
1 Per Vehicle
Cadillac Brougham

5.7L V8 Gas OHV
1
 
Engine Coolant Temperature Sending Unit Switch Connector
1 Term. Female
 

Cadillac Brougham



5.7L V8 Gas OHV Engine Coolant Temperature Sending Unit Switch Connector
1 Term. Female

1 Per Vehicle
Cadillac Brougham

5.0L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
Engine Mounted
 

Cadillac Brougham



5.0L V8 Gas OHV Engine Cooling Fan Switch Connector
Engine Mounted

1 Per Vehicle
Cadillac Cimarron

2.8L V6 Gas OHV
1
 
 

Cadillac Cimarron



2.8L V6 Gas OHV
1 Per Vehicle
Cadillac Cimarron

2.0L L4 Gas OHV
1
 
 

Cadillac Cimarron



2.0L L4 Gas OHV
1 Per Vehicle
Cadillac Cimarron

2.8L V6 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Cadillac Cimarron



2.8L V6 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Cadillac Cimarron

2.0L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Cadillac Cimarron



2.0L L4 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Cadillac Cimarron

1.8L L4 Gas OHV
1
 
Engine Cooling Fan Switch Connector
 

Cadillac Cimarron



1.8L L4 Gas OHV Engine Cooling Fan Switch Connector

1 Per Vehicle
Cadillac Commercial Chassis

5.7L V8 Gas OHV
1
 
 

Cadillac Commercial Chassis



5.7L V8 Gas OHV
1 Per Vehicle
Cadillac Commercial Chassis

4.9L V8 Gas OHV
1
 
 

Cadillac Commercial Chassis



4.9L V8 Gas OHV
1 Per Vehicle
Cadillac Commercial Chassis

4.9L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Engine Cooling Fan Switch Connector
Engine Mounted
 

Cadillac Commercial Chassis



4.9L V8 Gas OHV,
5.7L V8 Gas OHV Engine Cooling Fan Switch Connector
Engine Mounted

1 Per Vehicle
Cadillac CTS

5.7L V8 Gas OHV
2
 
 

Cadillac CTS



5.7L V8 Gas OHV
2 Per Vehicle
Cadillac DeVille

4.6L V8 Gas DOHC
1
 
 

Cadillac DeVille



4.6L V8 Gas DOHC
1 Per Vehicle
Cadillac DeVille

4.9L V8 Gas OHV
1
 
 

Cadillac DeVille



4.9L V8 Gas OHV
1 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above