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ACDelco 19420815 Engine Coolant Thermostat


Brand:	ACDelco
Part Number:	19420815
UPC:	00193468776386
Weight:	0.33 lbs
Condition:	New

On Sale:

$40.02

Availability:

46 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 19420815 Engine Coolant Thermostat for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature, and are GM-recommended replacements for your vehicle's original components. These original equipment engine coolant thermostats have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE

Specifications:

Height:

0.2 in.

Length (in):

8 in

Weight (lb):

0.33 lb

Width (in):

8 in

Features and Benefits:

– Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating
– Use the recommended coolant type for your vehicle

Specifications:

Country of Origin:

Select a vehicle to narrow ACDelco 19420815 Engine Coolant Thermostat fitment info!

Last Updated: 05/23/2023

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Cadillac Escalade

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L

Cadillac Escalade

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L

Cadillac Escalade ESV

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Eng: LV1
8th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 INCL SEAL
Eng: LV1
8th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV INCL SEAL
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

2022

Chevrolet Express 2500

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7

Chevrolet Express 2500

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Express 3500

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7

Chevrolet Express 3500

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

2023

Chevrolet Silverado 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

2023

Chevrolet Silverado 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

2023

Chevrolet Silverado 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

Chevrolet Silverado 1500

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

Chevrolet Silverado 1500

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

1 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

Chevrolet Silverado 1500 LTD

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

Chevrolet Silverado 1500 LTD

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

1 Per Vehicle

2022

Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle

2022

Chevrolet Silverado 3500 HD

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

Chevrolet Silverado 3500 HD

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle

Chevrolet Suburban

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D

Chevrolet Suburban

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

1 Per Vehicle

Chevrolet Suburban

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L

Chevrolet Suburban

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D

Chevrolet Tahoe

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

1 Per Vehicle

Chevrolet Tahoe

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L

Chevrolet Tahoe

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

GMC Savana 2500

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7

GMC Savana 2500

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

GMC Savana 3500

6.6L V8 Gas OHV

1 Eng: L8T
8th VIN Digit: 7

GMC Savana 3500

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

2023

GMC Sierra 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

2023

GMC Sierra 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

2023

GMC Sierra 1500

5.3L V8 Flex OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

GMC Sierra 1500

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

GMC Sierra 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 1500

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

GMC Sierra 1500

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

GMC Sierra 1500

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

GMC Sierra 1500

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

GMC Sierra 1500 Limited

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

GMC Sierra 1500 Limited

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

GMC Sierra 1500 Limited

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

GMC Sierra 1500 Limited

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

2022

GMC Sierra 1500 Limited

5.3L V8 Gas OHV

1 Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

GMC Sierra 1500 Limited

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

2022

GMC Sierra 1500 Limited

6.2L V8 Gas OHV

1 Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

GMC Sierra 1500 Limited

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

1 Per Vehicle

ACDelco 19420815 Engine Coolant Thermostat

$40.02

Product Information

Description:

Features and Benefits:

Specifications:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 19420815 Engine Coolant Thermostat fitment info!

Cadillac Escalade 6.2L V8 Gas OHV

1

Eng: L878th VIN Digit: L

Cadillac Escalade

6.2L V8 Gas OHV Eng: L878th VIN Digit: L 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Gas OHV

1

Eng: L878th VIN Digit: L

Cadillac Escalade ESV

6.2L V8 Gas OHV Eng: L878th VIN Digit: L 1 Per Vehicle

Chevrolet Express 2500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

Eng: LV18th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,4.3L V6 Gas OHV Eng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 2500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

INCL SEALEng: LV18th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,4.3L V6 Gas OHV INCL SEALEng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 2500 6.6L V8 Gas OHV

1

Eng: L8T8th VIN Digit: 7

Chevrolet Express 2500

6.6L V8 Gas OHV Eng: L8T8th VIN Digit: 7 1 Per Vehicle

Chevrolet Express 3500 6.6L V8 Gas OHV

1

Eng: L8T8th VIN Digit: 7

Chevrolet Express 3500

6.6L V8 Gas OHV Eng: L8T8th VIN Digit: 7 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Flex OHV

1

Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Flex OHV

1

Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Flex OHV

1

Eng: L848th VIN Digit: DStandard Cab Pickup2 Doors

Chevrolet Silverado 1500

5.3L V8 Flex OHV Eng: L848th VIN Digit: DStandard Cab Pickup2 Doors 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

1

Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

1

Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

1

Eng: L848th VIN Digit: DStandard Cab Pickup2 Doors

Chevrolet Silverado 1500

5.3L V8 Gas OHV Eng: L848th VIN Digit: DStandard Cab Pickup2 Doors 1 Per Vehicle

Chevrolet Silverado 1500 6.2L V8 Gas OHV

1

Eng: L878th VIN Digit: LCrew Cab Pickup4 Doors

Chevrolet Silverado 1500

6.2L V8 Gas OHV Eng: L878th VIN Digit: LCrew Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 6.2L V8 Gas OHV

1

Eng: L878th VIN Digit: LExtended Cab Pickup4 Doors

Chevrolet Silverado 1500

6.2L V8 Gas OHV Eng: L878th VIN Digit: LExtended Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 1500 LTD 5.3L V8 Gas OHV

Cadillac Escalade

6.2L V8 Gas OHV

Eng: L87
8th VIN Digit: L

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV

Eng: L87
8th VIN Digit: L

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

INCL SEAL
Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV INCL SEAL
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

6.6L V8 Gas OHV

Eng: L8T
8th VIN Digit: 7

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Express 3500

6.6L V8 Gas OHV

Eng: L8T
8th VIN Digit: 7

6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV

Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D
Standard Cab Pickup
2 Doors

1 Per Vehicle