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LS3 Engine

Price range: $4,500.00 through $9,000.00

The prices are exclusive of taxes and shipping. The price may vary depending upon the miles and year of manufacturing.

55 in stock

Additional Information

Brand

General Motors

Conditions

Remanufactured, Used

Miles

70000-130000

Year Compatibility

2008–2017

Verified

Tried & Tested

Warranty

Up to 3 Months

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The LS3 engine is a 6.2L V8 from General Motors, built with an aluminum block and heads for strength and reduced weight. This V8 engine produces 430 hp at 5,900 rpm and 424 lb-ft of torque at 4,600 rpm, paired with a 10.7:1 compression ratio for strong and efficient performance.

Features

The LS3 engine is a 6.2L V8 powerhouse from GM’s Generation IV small-block family, designed for high performance and reliability. Built with an aluminum block and high-flow rectangular-port cylinder heads, it delivers an impressive 430 horsepower and 424 lb-ft of torque in stock form, with plenty of room for aftermarket tuning. Featuring a 10.7:1 compression ratio, sequential fuel injection, and coil-near-plug ignition, the LS3 offers both efficiency and raw performance. It has powered iconic vehicles like the Chevrolet Corvette, Camaro SS, Pontiac G8 GXP, and Chevy SS, while also becoming one of the most popular choices for engine swaps due to its strength, tunability, and availability as a GM Performance crate engine.

Specifications

Product TypeEngine
Displacement (Engine Size)6.2L V8
Fuel TypeGasoline
AvailabilityIn Stock
ShippingNationwide Available
Use CaseIdeal for upgrades or replacements

Frequently Asked Questions

  1. How much HP is a LS3?

    The LS3 engine produces 430 horsepower at 5,900 rpm and 424 lb-ft of torque at 4,600 rpm in stock form. In performance applications, it can be tuned to deliver even higher output.

  2. What’s so special about the LS3 engine?

    The LS3 engine is special because it combines a larger 6.2L displacement with high-flow rectangular port heads, delivering excellent power and efficiency.

  3. How much does it cost to rebuild a LS3 engine?

    The cost to rebuild a LS3 engine can cost up to $7,000 to $10,000 or more depending on the model year and trim level.

  4. What vehicles had an LS3?

    The LS3 engine was found in vehicles like the 2008–2013 Chevrolet Corvette, 2010–2015 Camaro SS, and 2014–2017 Chevrolet SS sedan. It was also used in the Pontiac G8 GXP (2009), HSV Clubsport R8, various Holden models.

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Shiping Policy

Transparent, nationwide delivery — fast and secure.

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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