Rebuilt Buick Reatta Engine for sale

Rebuilt Buick Reatta Engine for sale. The Buick Reatta is a rare and stylish American classic. Known for its hand-crafted design and luxurious features, it’s a car that deserves to be preserved — not parked. If your Reatta’s engine is worn out or underperforming, a rebuilt engine from First Used Auto Parts is the perfect way to bring your coupe or convertible back to life.

We offer rebuilt Buick Reatta engines that deliver the performance, reliability, and authenticity your classic deserves. Whether you're in California or anywhere across the United States, we’re here to help you restore your Reatta with confidence.

Why Choose a Rebuilt Buick Reatta Engine? Rebuilt Buick Reatta Engine for sale.

The Reatta, built between 1988 and 1991, is a limited-production luxury coupe with a loyal following. When the original engine starts to fail, finding a brand-new replacement can be challenging — but a professionally rebuilt engine offers a dependable and affordable solution.

✅ Restored to Factory Specs

Each rebuilt Reatta engine is fully disassembled, cleaned, machined, and rebuilt using OEM-quality components. Our engines are rigorously tested to ensure they meet or exceed original factory performance.

✅ Cost-Effective Restoration

Don’t spend more than your car is worth. A rebuilt engine delivers like-new performance at a fraction of the cost of a crate engine or full engine swap.

✅ Warranty-Backed Peace of Mind

Every rebuilt Buick Reatta engine comes with a warranty, so you can enjoy your classic with confidence, knowing your investment is protected.

Buick Reatta Engine Specifications

We provide rebuilt engines for all Buick Reatta models, including:

• 3.8L V6 Engine (LN3 and L27)

  • 1988–1990: 165-hp 3.8L LN3

  • 1991: 170-hp 3.8L L27 with Sequential-Port Fuel Injection (SPFI)

These engines are known for their durability and smooth performance — and our rebuilt versions maintain those qualities while replacing worn or outdated internal parts.

How to Order Your Rebuilt Buick Reatta Engine

Step 1: Identify Your Model YearKnowing the model year helps us determine whether your vehicle uses the LN3 or L27 engine. If you’re not sure, our experts can help you identify it using your VIN.

Step 2: Contact Us or Browse Our NetworkDue to the Reatta’s limited production, rebuilt engines may not always be listed in online inventories — but we source, rebuild, and deliver Reatta engines through our nationwide network.

Step 3: Get a Free, No-Obligation QuoteWe’ll provide a custom quote with pricing, warranty details, and nationwide shipping options, including fast service to anywhere in California or across the U.S.

Serving California and the Entire United States

From Los Angeles to Sacramento, and coast to coast, First Used Auto Parts proudly ships rebuilt Buick Reatta engines nationwide. Need help installing your engine? We can recommend trusted classic car mechanics in your area.

Why Buy from First Used Auto Parts?

• 🛠️ Expert Engine Rebuilding: Classic engines restored by skilled professionals

• 💲 Affordable Pricing: Rebuild your Reatta without breaking the bank

• 📦 Nationwide Delivery: Fast, secure shipping from our California location

• 📞 Classic Car Support: We know how to care for rare and vintage vehicles

Restore Your Buick Reatta with Confidence

Your Reatta deserves more than a patch job — it deserves a high-quality rebuilt engine that matches its original craftsmanship. At First Used Auto Parts, we’re passionate about helping classic car owners preserve history without compromising on performance or price.

📞 Call to Action:

Looking for a rebuilt Buick Reatta engine?Contact First Used Auto Parts today for a free quote and expert help in restoring your classic Buick to its original glory.