GM LS6 Swap Parts

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Chevy LS V8 Gen 3 5.7 LS6

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Engine Family

Chevy LS V8

Engine Version

Gen 3

Displacement

5.7

Engine Code

LS6

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Related Articles

Is The 5.3 a LS1 | 5.3 vs 5.7 LS | Vortec vs LS ID Guide

Is The 5.3 a LS1 | 5.3 vs 5.7 LS | Vortec vs LS ID Guide

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Both 5.3 and 5.7 LS engines are commonly sourced for LS swaps. Here's a look at some differences and similarities as well as a discussion of what might be the best choice for your project.

Gen III/IV LS Engine ID Guide

Gen III/IV LS Engine ID Guide

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Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

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While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

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Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

5.3 LS Build Combinations: Recipes for 400-700+ HP

5.3 LS Build Combinations: Recipes for 400-700+ HP

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Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend

Install Guide: Upgrading a 5.3 LS With a Cam Swap

Install Guide: Upgrading a 5.3 LS With a Cam Swap

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An LS cam swap can yield big power gains. And, you can do it at home. Here's how...

SBC vs LS Showdown | Dimensions for Swaps, Weight, HP, Specs

SBC vs LS Showdown | Dimensions for Swaps, Weight, HP, Specs

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Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?

LS vs LT Engine: Which Swap is Better? HP, Specs & Fitment Differences

LS vs LT Engine: Which Swap is Better? HP, Specs & Fitment Differences

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Comparing GM’s LS V8 engine to the high-tech LT V8 engine. Which is better for your performance needs and budget?

Engine Firing Order | 1-8-4-3-6-5-7-2 | GM, Ford, Mopar & More

Engine Firing Order | 1-8-4-3-6-5-7-2 | GM, Ford, Mopar & More

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Learn correct spark plug firing orders for SBC, LS, Mopar, AMC, and Ford V8s, and learn what the correct firing order means for performance.

LS Swap Chevelle Guide

LS Swap Chevelle Guide

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Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

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Manufactured as a higher output version of the popular LS1, the LS6 V8 engine was originally seen in high performance vehicles such as the C5 Corvette Z06 before appearing in the Cadillac CTS V-Series and SSC Ultimate Aero TT with upgraded modifications. The LS6 was eventually replaced by the LS2 and LS7 engines for factory applications, but it can still be found in classic street rods to muscle cars to even short track series race cars as a late model engine swap. Whether you’re just upgrading one of these cars or building from the ground up, Speedway Motors carries all the aftermarket performance parts you need to fully equip your LS6 engine. Be sure to turn to the folks at Speedway Motors, your one-stop shop for everything LS.

Trust Speedway Motors for best-in-class parts for LS6 Chevy - backed by our industry-leading support and decades of experience. With 1584 LS6 Chevy LS V8 Parts for sale, we guarantee your satisfaction with these parts from our online store. We carry selections from brands that you trust, like Speedway Motors, FiTech and Holley. Speedway Motors has the best LS6 Chevy performance parts available.

Our warehouses aren’t stocked with junk - instead of cheap LS6 Chevy parts, we focus on providing LS6 Chevy aftermarket parts that don’t skimp on quality while still fitting your budget. We are a dependable LS6 Chevy LS V8 Parts store supported by decades of racing & rodding experience (since 1952) that other online sellers just can’t match. If you've searched for LS6 Chevy parts near me, then Speedway Motors has you covered with our North American network of distribution centers. We’re always ready to ship LS6 Chevy restoration parts to your door, so you can enjoy your time behind the wheel. Whether you’re a professional or you’re just learning the basics about LS6 Chevy accessories, we welcome, encourage and equip you to love cars as much as we do.

Why will your favorite source be our catalog of parts for LS6 Chevy ? We have the know-how to help you get what you need and get it installed, because Speedway Motors is a family of gearheads who love turning wrenches and spending time behind the wheel. We’re proud of our skilled staff, who can help with questions about any of our LS6 Chevy performance upgrades - from checking fitment to helping with installation, and everything in between. Since 1952 our family-owned and operated business has prided itself on reliable delivery, competitive prices, high quality parts, and the best LS6 Chevy parts catalog online.

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