ACDelco is the exclusive Original Equipment parts brand for Chevrolet, Buick, GMC and Cadillac, as well as a provider of premium aftermarket parts for most other makes and models.Other available applications include off-road, marine and industrial. Authorized eBay ACDelco Sellers have been selected because of their direct relationship with ACDelco as part of a certified parts distribution network. The ACDelco Authorized Seller logo is your guarantee that you are purchasing a genuine ACDelco part.
Diesel Exhaust Fluid (DEF)
Part Number:10-4022
Features:
Meets GM Original Equipment specifications to be approved for use in GM vehicles as well as in non-GM diesel vehicles that have an SCR (Selective Catalytic Reduction) system to meet regulated NOx emissions (Based on EPA certification testing. Your actual emissions will vary based on several factors including temperature, terrain, and driving conditions).
High quality formula is made from high purity urea and deionized water.
Meets API regulations and ISO 22241 standard for purity and concentration
Nozzles sold separately
Description:
ACDelco Diesel Exhaust Emissions Reduction (DEF) Fluid is an aldehyde free, NOx (Nitrous Oxide) reducing formula that helps your vehicle meet federal emission guidelines. This fluid is the stable, colorless, non-flammable, non-toxic primary component used to help convert NOx into nitrogen and water. It is a mixture of 32.5% high purity synthetic urea and 67.5% deionized water. This product does not include a nozzle as they are sold separately. ACDelco Diesel Exhaust Emissions Reduction (DEF) Fluid has been formulated to meet your expectations for durability and longevity. ⚠
WARNING:
Cancer and Reproductive Harm -
https://www.P65Warnings.ca.gov
Tips
Fill DEF in designated DEF Tank
Keep DEF dispense equipment clean, and free from dust or dirt
Use only dedicated DEF equipment when handling/dispensing DEF
FAQ
Are there are some vehicles that require diesel exhaust fluid to be used?
Yes, diesel exhaust fluid must be used for vehicles that are manufactured with Selective Catalytic Reduction technology. Diesel exhaust fluid also helps control diesel exhaust pollutants.
Do I mix diesel exhaust fluid with my engine oil or other engine components?
No, diesel exhaust fluid must never be mixed with any other fluid. It must never be diluted with water.
Is there a way to check if ACDelco Diesel Exhaust Fluid is recommended for my vehicle?
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.
Troubleshooting
Signs of wear for your vehicle's diesel exhaust fluid include, but are not limited to: