ACDelco GM Original Equipment Diesel Exhaust Fluid (DEF) Nozzle - 2.5 gal | 19286319

About this product

To assist with ease of use when adding DEF (Diesel Exhaust Fluid) to your vehicle, ACDelco offers the ACDelco Diesel Exhaust Fluid Nozzle. This nozzle is specially designed and available in two sizes to fit ACDelco Diesel Exhaust Fluid 1 and 2.5 gallon containers. It makes it easier to cleanly and correctly fill the DEF tank to avoid spillage. Due to the extreme chemical sensitivity of DEF, DO NOT use nozzle with other products.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

The vented design of the nozzle makes pouring easy by helping to prevent glugging
It is the same nozzle as originally packaged with ACDelco Diesel Exhaust Fluid
Designed to be an exact fit to ACDelco Diesel Exhaust Fluid containers, and is available for either the 1 gallon or 2.5 gallon sized containers

ClassificationOE

ColorWhite

MaterialPlastic

Mounting Hardware IncludedYes

ClassificationOE

MaterialPlastic

ColorWhite

Mounting Hardware IncludedYes

No warranty

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

If your Diesel Exhaust Fluid nozzle becomes contaminated with other chemicals, discard and use a new one for your next diesel exhaust fluid application

Like water, Diesel Exhaust Fluid will freeze and expand at 12 degrees Fahrenheit/-11 degrees Celsius. To prevent damage from freezing, do not fill the reservoir more than recommended, do not store fluid outdoors or in a garage if freezing temperatures are expected.

In this case, the vehicle must be taken immediately to a qualified service provider for repairs
Failure to do so could result in very low, limited available speed from the vehicle's engine before the addition of a minimum amount of Diesel Exhaust Fluid

Model	Body Style	Trim	Year(s)
Escalade			2011
Escalade ESV			2011
Escalade EXT			2011

About this product

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

The vented design of the nozzle makes pouring easy by helping to prevent glugging
It is the same nozzle as originally packaged with ACDelco Diesel Exhaust Fluid
Designed to be an exact fit to ACDelco Diesel Exhaust Fluid containers, and is available for either the 1 gallon or 2.5 gallon sized containers

ClassificationOE

ColorWhite

MaterialPlastic

Mounting Hardware IncludedYes

ClassificationOE

MaterialPlastic

ColorWhite

Mounting Hardware IncludedYes

No warranty

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

If your Diesel Exhaust Fluid nozzle becomes contaminated with other chemicals, discard and use a new one for your next diesel exhaust fluid application

Like water, Diesel Exhaust Fluid will freeze and expand at 12 degrees Fahrenheit/-11 degrees Celsius. To prevent damage from freezing, do not fill the reservoir more than recommended, do not store fluid outdoors or in a garage if freezing temperatures are expected.

In this case, the vehicle must be taken immediately to a qualified service provider for repairs
Failure to do so could result in very low, limited available speed from the vehicle's engine before the addition of a minimum amount of Diesel Exhaust Fluid

Model	Body Style	Trim	Year(s)
Escalade			2011
Escalade ESV			2011
Escalade EXT			2011

Frequently Asked Questions

Yes, nitrous oxides (NOx) are byproducts of combustion that can lead to the generation of atmospheric smog when in high enough concentrations.

No, though diesel exhaust fluid is currently one of the most popular methods for controlling diesel exhaust pollutants. Diesel exhaust fluid must be used for those vehicles that are manufactured with Selective Catalytic Reduction technology.

No, diesel exhaust fluid must never be mixed with any other fluid. It must never be diluted with water.

Yes. Though ACDelco DEF meets all OEM quality standards for vehicles using Selective Catalytic Reduction technology, check your owner's manual to confirm that you require DEF for your vehicle.

No, diesel exhaust fluid is never changed, it is burned just like diesel fuel. The DEF tank will need to be refilled at approximately the same frequency as an oil change.

No, Diesel exhaust fluid usage varies by driving style, fuel mileage and miles driven. Be prepared to refill the tank when the 1000 mile warning is displayed.

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Like water, Diesel Exhaust Fluid will freeze and expand at 12 degrees Fahrenheit/-11 degrees Celsius. To prevent damage from freezing, do not fill the reservoir more than recommended, do not store fluid outdoors or in a garage if freezing temperatures are expected.

Fits these vehicles

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Like water, Diesel Exhaust Fluid will freeze and expand at 12 degrees Fahrenheit/-11 degrees Celsius. To prevent damage from freezing, do not fill the reservoir more than recommended, do not store fluid outdoors or in a garage if freezing temperatures are expected.

Fits these vehicles

Frequently Asked Questions

Can NOx harm the environment?

Is it required by law to use diesel exhaust fluid with my diesel engine?

Do I mix diesel exhaust fluid with my engine oil or other engine components?

Is there a way to check if ACDelco Diesel Exhaust Fluid is recommended for my vehicle?

Do I need to change my diesel exhaust fluid?

Do all diesel engines require the same amount of DEF?

ACDelco GM Original Equipment Diesel Exhaust Fluid (DEF) Nozzle - 2.5 gal

ACDelco GM Original Equipment Diesel Exhaust Fluid (DEF) Nozzle - 2.5 gal