ACDelco 12TH11D | Engine Coolant Thermostat

Part Number

12TH11D

Engine Coolant Thermostat

Fits: 93 Cadillac Allante, 93-02 Cadillac Eldorado, 93-04 Cadillac Seville, 94-05 Cadillac DeVille, 95-99 Oldsmobile Aurora, 01-03 Oldsmobile Aurora, 04-09 Cadillac SRX, 04-09 Cadillac XLR, 04-05 Pontiac Bonneville, 05-10 Cadillac STS, 06-11 Buick Lucerne, 06-11 Cadillac DTS

$17.99

Out of stock

Notify me when this product is in stock

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Details

180 Degrees Engine Coolant Thermostat with Gasket

BRAND: ACDelco

SPECIFICS:

ACD_RemanDes	No
AltPA_1144_mm	56
AltPA_242_mm	67.00
AltPA_493_degrees_c	82
AltPA_493_degrees_f	180
Features & Benefits - B1	Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature
Features & Benefits - B2	Professional, premium aftermarket replacement
Features & Benefits - B3	Provides the performance and dependability you expect from ACDelco
Features & Benefits - B4	Manufactured to meet expectations for fit, form, and function
Good Maintenance Practices - S1 B1	Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating
Height	3.06
Jiggle Pin Weep Hole	Yes
Length	3.25
Marketing Statement - Product Line	ACDelco has a full line of high-quality thermostats and caps for nearly all GM vehicles on the road today. Through our GM OE and Professional, premium aftermarket product lines, our thermostats cover a wide range of designs and temperature ratings to meet your needs. We also offer GM OE and Professional, premium aftermarket fuel caps, radiator caps, and oil filler/breather caps to replace your worn GM Original Equipment.
Marketing Statement - Sub Brand	When it comes to replacing your Thermostats and Caps, ACDelco offers a full line of Professional, premium aftermarket Thermostat and Cap products. In addition, ACDelco offers engine coolant thermostats, locking fuel caps, and standard type radiator caps to help make part replacement simple and precise. ACDelco Professional, premium aftermarket Thermostats and Caps fit both GM and Non GM vehicles.
Mkt_State_Warranty_CA	24 Months/40,000 KM (Parts Only). Please see ACDelcocanada.com for more details.
Mkt_State_Warranty_US	24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.
Product Description	ACDelco Professional 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 a high quality replacement for many vehicles on the road today. These engine coolant thermostats are manufactured to meet your expectations for fit, form, and function.
Programming Required	NO
Seal Type	Gasket
Sealing Flange Outside Diameter	2.204
Signs of Wear & Troubleshooting - S1 B1	Coolant leaks
Signs of Wear & Troubleshooting - S1 B2	Engine overheating
Signs of Wear & Troubleshooting - S1 B3	Lack of available heat in the vehicle cabin
Signs of Wear & Troubleshooting - S1 H	Signs of wear for engine coolant thermostats include but are not limited to:
Vintage_Part_Indicator	N
Weight	.19
Width	3.12

Temperature 180F Includes seal OEM Recommended Temp Standard

DOWNLOADS:

APPLICATIONS:

1993-2002 Cadillac Eldorado
2005-2010 Cadillac STS
1995-1999 Oldsmobile Aurora
2006-2011 Cadillac DTS
1994-2005 Cadillac DeVille
2004-2005 Pontiac Bonneville
2004-2009 Cadillac SRX
2006-2011 Buick Lucerne
1993-2004 Cadillac Seville
2001-2003 Oldsmobile Aurora
1993-1993 Cadillac Allante
2004-2009 Cadillac XLR

Product Questions (7)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.

When to replace the engine coolant thermostat?

The engine coolant thermostat should be replaced if it is not functioning properly or as a preventive maintenance measure after a certain mileage or time interval.

What is an engine coolant thermostat?

An engine coolant thermostat is a component that regulates the flow of coolant through the engine to maintain optimal operating temperature.

Will the engine coolant temperature sensor keep the car from starting?

In most cases, a malfunctioning engine coolant temperature sensor (ECT sensor) will not prevent the car from starting. The engine coolant temperature sensor (ECT sensor) is responsible for monitoring the temperature of the engine coolant and sending that information to the engine control unit (ECU). The ECU uses this information to make adjustments to the fuel mixture and ignition timing for optimal engine performance.

Does PartsHawk carry an engine coolant thermostat for Mazda 6?

Yes, PartsHawk carries an Engine Coolant thermostat for Mazda 6