Buick Reatta Remanufactured Engine
The Buick Reatta remains one of the most distinctive and collectible Buicks ever made. Handcrafted and produced in limited numbers, the Reatta combined Buick luxury with sporty, personal coupe styling. Today, Reatta owners appreciate its timeless design, smooth driving feel, and durable 3.8L V6 engine — but after decades on the road, even the most well-built powerplants can wear out. That’s where Gearhead Engines comes in.
A remanufactured Buick Reatta engine from Gearhead restores your car’s original power, reliability, and smoothness. Every engine is completely disassembled, inspected, and rebuilt to meet or exceed OEM specifications. Worn components like pistons, rings, bearings, and timing chains are replaced with brand-new parts, and the block and heads are precision-machined for proper sealing and performance. Each engine is also hot-run tested before shipment to ensure quality and reliability.
Choosing a Gearhead reman engine gives your Reatta new life — with the benefit of a nationwide warranty and free shipping on most gas engines. Whether you’re restoring a collector car or maintaining your daily driver, this is the best way to bring Buick craftsmanship back to life.
FAQs:
- What engine does the Buick Reatta have?
Most Reatta models use a 3.8L V6 engine known for its balance of smoothness and longevity. - Do Gearhead reman engines include gaskets and seals?
Yes, all essential gaskets, seals, and bearings are replaced during the rebuild. - Is shipping included?
Yes — Gearhead offers free shipping on most gas engines within the continental U.S.
Also explore our new Gearhead Advantage section.