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Tested Low Mileage Used 5.3 LS Vortec Engines for Sale

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Tested & Inspected

Tested Low Mileage Used 5.3 LS Vortec Engines for Sale

Quality inspected engines with real photos before shipping. 3-year warranty included. Fast 3–4 day delivery across the USA.

  • 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

Why Choose Our 5.3 LS Vortec Engines?

We specialize in low-mileage, "A" grade tested 5.3 LS Vortec engines. Every engine undergoes compression and leak-down testing to ensure reliability. You receive real photos of your exact engine before it ships — not stock images. Our engines come complete with manifold, injectors, cylinder head, and timing components (excluding alternator, AC compressor, water pump, and wiring harness).

Compression Tested
Every engine is compression and leak-down tested before shipment.
3–4 Day Shipping
Ships within 24 hours of payment. Tracking provided.
Photos Included
Actual photos of your engine sent before we ship.
5.3 LS Vortec Engine engine
Actual Photos
Sent Before Shipping
Included With Every Engine

What's Included With Your 5.3 LS Vortec Engine

Tested 5.3 LS / Vortec long block
Intake manifold & fuel injectors
Cylinder heads installed
Compression & leak-down test report
Actual high-resolution photos
3-year warranty certificate
All timing components
Ready-to-install configuration
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 5.3 LS Vortec Engine

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

Chevy Silverado 1500 (2000–2014)GMC Sierra 1500 (2000–2014)Chevy Tahoe (2000–2014)GMC Yukon (2000–2014)Chevy Suburban (2000–2014)Cadillac Escalade (2002–2013)Chevy Trailblazer SSChevy AvalancheHummer H2GMC Envoy XUV
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

5.3 LS Vortec Engine – Frequently Asked Questions

Our 5.3 LS Vortec engines typically have between 60,000 and 120,000 miles. We carry various mileage ranges to fit your budget, and each listing specifies the exact mileage.

Ready to Get Your Tested 5.3 LS Vortec Engine?

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