Buick Enclave
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Engine family
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2 offered
Buick Enclave 2.5L four-cylinder turbo
The LK0 is the most common engine code the VIN decodes to on the 2.5L four-cylinder configurations below; hybrid variants of the same displacement carry their own code. We decode it on 69,282 VINs across 18 factory builds, and 5,516 of those cars are on sale today at a typical $47,995.
- Cylinders
- 4
- Induction
- Turbo
- Fuel
- Gasoline
- Fitted
- 2025–2026
◷ Updated September 3, 2026 ▤ National asking prices, refreshed nightly
Where the 2.5L 4-cyl sits in the Enclave engine lineup
Every engine family this model was sold with, ordered by size. The bar spans the model years it was fitted; the price is what cars carrying it ask today. Older engines look cheaper because the cars are older — the only fair comparison is an engine whose years overlap this one's.
2 engine families, one nameplate. Open the Buick Enclave price hub to compare them side by side, or to jump into any of the others.
Which Enclave years got a 2.5L 4-cyl engine
Every model year this engine was fitted to, newest first. The bar is how much of the family's VIN volume sits in that year — long bars are the years this engine was everywhere.
VIN counts come from our decode of the model's build patterns, not from live listings. A year link opens the full Enclave report for that year — every engine of the model, not just this one.
18 factory configurations with this engine
Each one is a distinct build as the VIN decodes it — trim, body, gearbox and equipment. Open a build sheet for its full spec and the VINs recorded on it.
2026
6 builds2025
11 buildsShowing the 17 most-built configurations of 18. Every 2026 Enclave build →
The 2.5L 4-cyl Enclave: common questions
Which Enclave years have the 2.5L 4-cyl?
2025–2026, without a break — 2 model years in our VIN decode, across 18 factory configurations and 69,282 VINs.
What does a 2.5L 4-cyl Enclave cost?
$47,995 is the typical asking price across the 5,516 cars with this engine on sale today. The year-by-year ladder above splits that by model year — the spread between the oldest and newest year is far wider than the spread between engines.
Is the 2.5L 4-cyl turbocharged?
Yes — every configuration in this family decodes as turbocharged.
What is the engine code, and does it matter?
LK0 — the code the VIN decodes to on the configurations on this page. It matters when you order parts or read a service history: the same displacement badge on another model can be a different code with different outputs.
2.5L 4-cyl Enclave on the market
Individual vehicles carrying this engine, each with its own listing-history page. The sample is pinned to fixed VIN buckets, so it does not reshuffle day to day.