ACDelco
5 verified products
Browse on Amazon →Last verified: April 2026
Read our full verification: Is ACDelco Made in USA?Est. 1916
ACDelco has been manufacturing products in Warren, MI since 1916. We carry 5 verified American-made ACDelco products.
Heritage and History
ACDelco was founded in 1916 as the United Motors Service organization, providing replacement parts for the rapidly growing General Motors vehicle fleet. The brand consolidated various parts operations into a single coherent aftermarket parts program and grew to become the dominant supplier of replacement parts for GM vehicles in America.
The brand's connection to General Motors means ACDelco parts are engineered to the same specifications as the original equipment installed in the vehicle. This is not marketing language but technical reality — many ACDelco parts are made by the same suppliers and in some cases the same factories as the OE parts, providing genuine equivalence rather than approximation.
Made in Warren, Michigan
ACDelco manufactures core components at facilities in Warren, Michigan and other American locations, with the engineering and quality standards set by General Motors' technical requirements. The GM connection means ACDelco parts are tested against the same durability and performance standards that GM uses to approve parts for installation in new vehicles.
For GM vehicle owners, ACDelco represents the manufacturer's recommendation for replacement parts — the option that maintains warranty coverage and meets the engineering standards the vehicle was built to. American manufacturing at Warren and throughout the ACDelco supply chain ensures that the parts maintain the quality levels that GM has validated.
Quick Picks
Frequently Asked Questions
Is ACDelco made in the USA?
Yes. ACDelco manufactures 5 verified products in Warren, MI. ACDelco has manufactured automotive parts and accessories for General Motors vehicles since 1916, producing genuine OE replacement parts in Warren, Michigan that maintain the performance standards of the vehicles they service.
Where is ACDelco manufactured?
ACDelco is headquartered in Warren, MI. Manufacturing takes place in Warren, MI.
What ACDelco products can I buy?
We carry 5 verified ACDelco products across Automotive. Every listing links directly to Amazon with verified American manufacturing.
When was ACDelco founded?
ACDelco was founded in 1916. ACDelco has manufactured automotive parts and accessories for General Motors vehicles since 1916, producing genuine OE replacement parts in Warren, Michigan that maintain the performance standards of the vehicles they service.
Does ACDelco ship from Amazon?
Yes, all ACDelco products listed here are available on Amazon with free shipping for Prime members.