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Tested Used LS Engines – All Variants Available

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Response within 15 minutes • No obligation • Real photos included

3 Years Warranty
Real Photos
Fast Response

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Tested & Inspected

Tested Used LS Engines – All Variants Available

Every LS engine variant in stock — 4.8, 5.3, 6.0, 6.2 LS3, and more. All tested with real photos before shipping.

  • Tested & Inspected Engines
  • Low Mileage Options Available
  • 3 Year Warranty (Transferable)
  • Actual Photos Before Shipping
  • Fast US Shipping (3–4 Business Days)
Get Free Quote Now Call: 1-888-235-7861
3 Year Warranty
Complete coverage
Real Photos First
Your exact engine
3–4 Day Delivery
Nationwide shipping
Tested & Inspected
Compression tested
4.9 / 5 Rating
2,400+ customers
Quote in 60 Secs
Fast response team
Why Choose Us

The LS Platform: America's Greatest V8 Swap Engine

The GM LS engine family is the most popular swap and replacement engine platform in America. From the torquey 4.8L truck engine to the high-revving LS7, our entire LS inventory is tested, photographed, and ready for fast shipping. We stock all variants for trucks, SUVs, and performance builds.

All LS Variants
4.8, 5.3, 6.0, 6.2, LS1, LS2, LS3, LS6, LS7, LS9 available.
Huge Aftermarket
The most widely supported engine platform for performance builds.
Swap Ready
Perfect for classic car swaps and performance truck builds.
Used LS Engine engine
Actual Photos
Sent Before Shipping
Included With Every Engine

What's Included With Your Used LS Engine

Tested LS long block
Manifold & fuel injectors
Cylinder heads
Compression test report
Real photos before shipping
3-year warranty
Complete timing system
All variants available
Simple Process

How It Works

From quote to delivery in 4 easy steps. No guesswork, no surprises — just a tested engine at your door.

Step 01

Submit Your Details

Fill in your vehicle year, make, model, and the engine you need. Get an instant free quote in under 60 seconds.

Step 02

We Send You Real Photos

We confirm inventory and send you actual high-resolution photos of your exact engine — not stock images.

Step 03

Approve & Secure Payment

Review the photos, approve the engine, and complete your secure payment. We prepare for immediate shipping.

Step 04

Fast Delivery to Your Door

Your tested engine ships within 24 hours and arrives in 3–4 business days with full tracking information.

Compatible Vehicles

Compatible Vehicles for the Used LS Engine

Not sure if this engine fits? Call us or submit a quote — we guarantee fitment.

Chevrolet SilveradoGMC SierraChevrolet CamaroChevrolet CorvetteChevrolet TahoeGMC YukonCadillac EscaladeLS swap builds
Customer Reviews

What Our Customers Say

4.9 / 5 from 2,400+ reviews

Bought a 5.3 LS from Auto Store Studio. Got photos before shipping and the engine was exactly as described. Compression tested and runs perfectly. Could not be happier!

Michael T.
Texas • 5.3 LS Vortec

The 5.7 Hemi I ordered for my Ram 1500 arrived in 3 days. It was packaged extremely well and looked brand new inside. The 3-year warranty gave me peace of mind.

Carlos R.
Florida • 5.7 Hemi

Finding a clean 7.3 Powerstroke is tough. These guys had exactly what I needed, sent me photos within an hour, and it was at my shop in 4 days. Top notch service!

Dave W.
Ohio • 7.3 Powerstroke

Got a K24 for my Accord project. The engine had low miles and they sent a full compression test report. Dropped right in. Will buy from them again for sure.

Jessica M.
California • K24 Honda

Needed a 6.4 Hemi for my Challenger. The team was responsive and professional. Engine shipped fast and runs like new. Highly recommend Auto Store Studio.

Brandon S.
Georgia • 6.4 Hemi

The 5.0 Coyote I got was spotless. Real photos before purchase, honest communication, and fast delivery. Exactly what the automotive industry needs more of.

Tom K.
Tennessee • 5.0 Coyote
FAQ

Used LS Engine – Frequently Asked Questions

We carry the full LS lineup: 4.8L (LR4), 5.3L (LM7/LMG), 6.0L (LQ4/LQ9), 6.2L (LS3/L92), and performance variants like LS1, LS2, LS7. Availability varies — request a quote for current stock.

Ready to Get Your Tested Used LS Engine?

Fill out our quick form and get a free quote in 60 seconds. Real photos. Real engines. Real fast.

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