SKU: 19776049386

LS 427ci LS3 Stroker Engine Upgrade | High Compression | Long Engine

Sale price$6745.50 Regular price$7495.00
Save 10%

Pay in installments of $1873.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

LS 427ci LS3 Stroker Engine Upgrade | High Compression | Long EngineBuild Your Own 427ci LS3 Forged Engine Upgrade Long Motor High Compression Drift Car; Drag Car; Street Strip Car; Tough Cruiser; Hillclimb Car; Touring Car; Much more; Your New LS3 427ci Forged Engine Upgrade Package Includes YOUR GM LS3 6. 2 Aluminum Engine Block; K1 Forged Stroker Crank 4. 100" Inch 24x OR 58x Reluctor (Please specify upon purchase); Callies Manley Forged H beam Conrods 6. 125" Inch; Carillo Bullet Custom Flat Top Pistons Set 4.

Build Your Own - 427ci LS3 Forged Engine Upgrade | Long Motor | High Compression
- Drift Car;
- Drag Car;
- Street/Strip Car;
- Tough Cruiser;
- Hillclimb Car;
- Touring Car;
- Much more...;

Your New LS3 427ci Forged Engine Upgrade Package Includes
- YOUR GM LS3 6.2 Aluminum Engine Block;
- K1 Forged Stroker Crank | 4.100" Inch | 24x OR 58x Reluctor (Please specify upon purchase);
- Callies / Manley Forged H beam Conrods | 6.125" Inch;
- Carillo Bullet Custom Flat Top Pistons Set | 4.070" With Valve Relief;
- Clevite Race Series Conrod Bearings;
- Clevite Race Series Main Bearings;
- Coated Cam Bearings;
- Custom Grind Hydraulic Roller N/A Stroker Camshaft (we will work with you to choose based off your application);
- Billet Timing Chain Set;
- Melling High Volume Oil Pump;
- LS7 Lifters Set;
- Lifter Guides & Bolts;
- MLS Head Gaskets Set;
- Chromoly Pushrods Set;
- YOUR LS3 Rocker Arms with Trunnion Upgrade;
- YOUR LS3 Cylinder Heads;
- CNC Ported Intake Runners;
- CNC Ported Exhaust Ports;
- CNC Ported Combustion Chambers;
- Machined Deck Surfaces;
- .660" Lift Dual Valve Spring Kit;
- LS3 Intake & Exhaust Valves;
- ARP Cam Bolts;
- ARP Harmonic Balancer Bolt;
- ARP Oil Pump Bolts;
- ARP Head Bolts;
- ARP Main Stud Kit;
- LSX Billet Valley Plate;
- GM LS Timing Cover;
- GM LS Rear Plate;
- Optional LSX Billet Rocker Covers;
- Block Deck Machined To Zero Deck Height;
- Cylinder Bores Machined & Torque Plate Honed;
- Align Hone Main Tunnel;
- De-Burred Oil Galleries;
- Stroker Clearance Bores;
- Balance Rotating Assembly;
- Blueprinted Bearing Clearances;
- Dummy assembly;
- Final assembly;

Want To Speak To Us About Your New Stroker Upgrade Package?
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 NOW.

Buy NOW!
Shop with confidence with free freight Australia wide & discounted pricing.
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: 19776049386

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Loved
Size: Small, Color: Sliver, Size: Small, Color: Sliver
Loved it. Fit well, sizing was good, however think I could have gotten my son the next size down. We ended up buy a smaller size pants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
B
Verified Purchase
Brittany
Whiting, US
★★★★★ 5
Beat tuxedo ever !!!
Size: Large, Color: Royal Blue
So beautiful. The texture, design, and quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
D
Verified Purchase
Donna G
Waukegan, US
★★★★★ 5
Suit.
Size: Large, Color: Sliver
Great well fitting suit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
V
Verified Purchase
Van
Fort Morgan, US
★★★★★ 1
Bad service
Size: XX-Large, Color: Green
Delivered the wrong size returned the suit then they delivered the pants minus the vest and jacket Not sure went wrong but was definitely not pleased 10 thumbs down 👎🏾 The tux is a very nice tux and color was on point trued it on was very comfortable feels cool enough to we’re in the summer great quality just sent the wrong size I also sent a email never got a response thanks for messing up my plans
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
C
Verified Purchase
Carla
Louisville, US
★★★★★ 4
Traje
Size: XX-Large, Color: Dark Black
El traje se lo compré a mi hijo, dude en comprarlo por internet ya que el tiene 16 años es alto y de complexión robusto, el traje viene de tres piezas el bordado del saco es muy bonito la calidad de la tela es muy buena y resistente viene de acuerdo a la talla, no llega ni muy reducido la talla ni muy grande, solo el pantalón viene sin costura para que lo pongas al largo que tú quieres
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026

recommand products