
GM 5.3 Vortec Engine
$1,200.00 – $2,800.00Price range: $1,200.00 through $2,800.00
The prices are exclusive of taxes and shipping. The price may vary depending upon the miles and year of manufacturing.
108 in stock
Additional Information
Brand | General Motors |
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Conditions | Remanufactured, Used |
Year Compatibility | 1999-2025 |
Miles | 70000-130000 |
Verified | Tried & Tested |
Warranty | Up to 3 Months |

The 5.3 Vortec engine is a powerful and reliable 5.3L V8 engine from GM’s Gen III/IV small-block family. Producing up to 320 horsepower and 340 lb-ft of torque, it’s a top choice for Chevy and GMC trucks and SUVs.
Features
- Tested Engine with Warranty
- Hassle-Free Returns Available
- Live Customer Support
- Direct Fit for Your Vehicle
The 5.3 Vortec engine is one of the most versatile and popular V8 engines in GM’s lineup. Found in countless Chevy and GMC trucks and SUVs from the late ’90s through the mid-2010s, the Vortec 5.3 engine is known for its balance of power, efficiency, and longevity. Depending on the year and variant (LM7, L59, LM4, L33, LY5, LMG, LC9), this engine delivers up to 320 HP and 340 lb-ft of torque.
Whether you’re seeking a reliable replacement or a performance upgrade, the 5.3 Vortec crate engine is ideal for towing, hauling, and daily driving. It features an iron or aluminum block (variant-dependent), sequential fuel injection, and proven compatibility with a wide range of GM models.
Specifications
Product Type | Engine |
Displacement (Engine Size) | 5.3L V8 |
Fuel Type | Gasoline |
Availability | In Stock |
Shipping | Nationwide Available |
Use Case | Ideal for upgrades or replacements |
Frequently Asked Questions
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What vehicles are compatible with the 5.3 Vortec engine?
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Do you sell new or used 5.3 Vortec engines?
We specialize in used 5.3 Vortec engines for sale, all tested for quality and performance. Remanufactured units and 5.3 Vortec crate engines are also available upon request.
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Are these engines compression-tested?
Yes, every 5.3 engine Vortec unit we sell is compression-tested and inspected to ensure performance and reliability before shipping.
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Can I use a 5.3 Vortec engine for an LS swap project?
Absolutely. The Vortec 5.3 engine is a favorite among LS swap enthusiasts due to its affordability, power, and widespread compatibility with aftermarket parts.
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What warranty comes with your engines?
All 5.3 Vortec engines from All American Motors Hub come with a standard limited warranty. Full terms vary by engine condition and mileage.

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Shipping Policy
Our shipping policy is flexible, as the shipping charges depend on the location. A few certain remote regions like CO, UT, NY, OR, & CA may have additional shipping charges or delivery fees. However, some circumstances may cause delays, but we always strive to deliver your order as quickly as possible.
Please note that all shipping times are estimates and not guaranteed. We examine all rebuilt and used engines before shipment and aim to provide high-quality used engines and transmissions. Shipping details and fees will be disclosed to consumers before any transactions are made. Our team is operational 24/7, and you can call us at +1-888-799-0188 to place an order.
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