SKU: 46155214750

383ci 6.3L Stroker Kit

Sale price$2067.75 Regular price$2297.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

383ci 6.3L Stroker KitTurn your standard 5. 7L engine into a 6. 3L stroker engine with one of our 383ci Stroker Packages! Our LSX Performance Parts stroker packages are designed using the highest quality engine internals to take your standard cube engine & increase it to 383ci which maximises your engines serious horsepower & torque capabilities. Not only are you adding huge gains in power, You are also upgrading your entire engines bottom end to the strongest & most

Turn your standard 5.7L engine into a 6.3L stroker engine with one of our 383ci Stroker Packages!
Our LSX Performance Parts stroker packages are designed using the highest quality engine internals to take your standard cube engine & increase it to 383ci which maximises your engines serious horsepower & torque capabilities.
Not only are you adding huge gains in power, You are also upgrading your entire engines bottom end to the strongest & most reliable performance products on the market.

What Is a 383ci Stroker Kit?
- LS1;

What Does Your New 383ci Stroker Package Include?
- Your Choice of Forged 4340 Steel 4.00" Crankshaft;
- Your Choice of Forged 4340 Steel 6.125" Conrods;
- ARP2000 Series Conrod Bolts;
- Choice of 383ci Pistons Set;
- ACL Race Series Big End bearing set;
- ACL Race Series Main bearing set;
- Optional Balancing;

The LSX Stroker Kit Difference
We have packaged our LSX Stroker kits together using years of research and development to bring you the highest quality performance products with the most affordable prices.
Each brand that we offer has been proven to provide the highest grade of material, Strict quality assurance processes & designed to assist in achieving your HP goals.
All rods are held to some of the tightest accepted tolerances in the industry.
Rods are weight-matched into sets and boxed, with the rotating, reciprocating and total weights noted for convenient use in the balancing process.
All rods utilise ARP Conrod bolts which are installed and tightened to exact specifications prior to honing. This ensures accurate and repeatable bore geometry.
LSX Performance Parts offers a premium One Stop Shop service by supplying these stroker kits balanced prior to shipping - This means you save time & money on your installation by taking the guess work out of this process.
Our expert team ensures all engine balancing is done specifically for your exact combination.

Want Some More Information On Our Stroker Kits?
Sure! Give us a call on
(03)8595 4343
OR Simply click
Get In Touch
& schedule a time that best suits you. We will have one of our sales consultants contact you at your convenience.
Alternatively, We are available for Live Chat right now!

Buy Now!
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46155214750

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Shelley Young
Charlottesville, US
★★★★★ 5
Always soft
Size: Medium, Color: Black/Black/Black
Good fit, fast shipping. Love a new sock
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Reviewed in the United States on May 11, 2026
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Janet Fras
Phoenix, US
★★★★★ 5
Size
Size: Medium, Color: Black/Black/Black
Fit true to size
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Reviewed in the United States on January 12, 2026
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Tony
Los Angeles, US
★★★★★ 5
Awesome socks
Excellent socks. Very thick and comfortable
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Reviewed in the United States on January 30, 2026
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@frhetoric85
Pawtucket, US
★★★★★ 5
Nice socks.
Comfortable socks: who could ask for anything more? They seem to be of a nice quality, but I buy socks often so there's a rotation going on. A little pricey, but ankle socks always have that sporty look. Fit well, but kind of thin, which isn't a deal breaker.
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Reviewed in the United States on March 2, 2025
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CollegeKid
San Leandro, US
★★★★★ 5
Best socks on the market
Number of Items: 6, Color: Black/Graphite (6-pairs), Size: Medium
I highly recommend purchasing multiple orders of these socks. I used to wear puma socks that had the padding around the arch and were extremely thick (being that my feet are always cold) i wanted something thick again especially during the winter time. I have had these socks for over two months and I can truly say that they were a better purchase than my pumas. They are so thick that wearing even one pair will still fit into my tennis shoes or running shoes but my toes NEVER get cold. I put a lot of wear and tear on them and they have never started tearing on the bottoms like most socks do. Socks usually develop holes or tears from the friction but I wore the same pair over and over again while walking 13+ miles a day and I cannot tell any sign that these are going out on the bottom. I highly recommend purchasing multiple pairs of these socks.
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Reviewed in the United States on December 6, 2023

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