Quality Used Auto Parts - Used Cadillac STS Engines
Select a year below to browse our available inventory for engines,transmissions, and major components delivered straight to your door.
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Find the perfect part for your vehicle
Select a year below to browse our available inventory for engines,transmissions, and major components delivered straight to your door.
If your index Cadillac Sts is showing signs of component failure, don't panic. Sourcing a trusted LKQ Engine through our nationwide auto recycler network is the fastest, most cost-effective path to getting your daily driver back on the road — at massive wholesale discounts.
We send recycled factory-grade Cadillac Engines on fast freighters to independent mechanic clients in San Antonio TX, Baltimore MD, Long Beach CA, Milwaukee WI, Albuquerque NM, and everywhere in between. Expect your drivetrain assembly to arrive ready to install in 3-5 business days.
Each unit clears a multi-point inspection involving fluid integrity checks. Our commitment extends beyond the sale — and if you need matching accessories, our yards carry Suspension Crossmembers, Airbags as well.
Auto recycling facilities are highly regulated in the United States. Reputable authorized LKQ supplier operations maintain EPA compliance and proper title documentation on every donor vehicle in their yards. This means the like-new drivetrain assembly you receive is legally sourced from a documented write-off.
Before spending money on a replacement, check for external oil leaks around the replacement module housing, unusual shuddering at highway speeds, and irregularities on an OBD2 scan. These confirm the internal failure and justify the swap.
"Compression tested right out of the crate. Perfect fit for my Civic."
- Emily C., New York"Saved me over $2,000 compared to the dealer quote. Highly recommend their transmission matching."
- Sarah T., Florida