- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
ACDelco breaks down their premium portfolio of Original Equipment and Aftermarket parts into three tiers: GM Original Equipment, ACDelco Gold, and ACDelco Silver.
|GM ORIGINAL EQUIPMENT
|GM Original Equipment parts are the true OE parts installed during production or validated by GM—designed, engineered, and tested to rigorous standards and backed by General Motors.
|ACDELCO GOLD (PROFESSIONAL)
|ACDelco Gold parts are the high-quality alternative to OE parts, manufactured to meet GM expectations for fit, form, and function and backed by General Motors.
|ACDELCO SILVER (ADVANTAGE)
| ACDelco Silver parts are a quality high-value option for most makes and models, backed by General Motors.
|Inlet Port Outside Diameter||0.625 in|
|Outlet Port Outside Diameter||15.875 MM|
|Inlet Port Outside Diameter||15.875 MM|
|Outlet Port Outside Diameter||0.625 in|
|Alternate/OEM Part Number(s): 19193204, 88917621|
|Warranty Information:24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18; 12 Months on parts sold before 04/01/18.Warranty Details|