Description
LT4 Engine for Sale Australia – Supercharged 6.2L V8 Performance Crate & Used Engines Available
If you’re searching for an LT4 engine for sale in Australia, you’re looking at one of the most powerful and advanced factory supercharged V8 engines ever produced by General Motors. The LT4 6.2L Supercharged V8 is engineered for extreme performance, reliability, and tuning potential — making it a top choice for performance builds, street machines, race cars, resto-mods, and high-end engine swaps across Australia.
This page provides a complete overview of the LT4 engine specifications, features, compatibility, pricing, shipping in Australia, and buying options, helping you make an informed purchase decision.
What Is the LT4 Engine?
The LT4 is a 6.2-liter supercharged small-block V8 developed by General Motors. It powers high-performance models like the Chevrolet Corvette Z06 and the Chevrolet Camaro ZL1.
Designed for track-level durability and street reliability, the LT4 features:
-
Eaton 1.7L supercharger
-
Direct injection fuel system
-
Forged internal components
-
High-flow cylinder heads
-
Integrated intercooler system
It produces factory-rated power figures of up to 650 horsepower and 650 lb-ft of torque, making it one of the most sought-after crate engines in Australia.
LT4 Engine Key Specifications
| Specification | Details |
|---|---|
| Engine Type | 6.2L Supercharged V8 |
| Engine Code | LT4 |
| Displacement | 6,162 cc |
| Aspiration | Eaton R1740 Supercharger |
| Fuel System | Direct Injection |
| Horsepower | 650 HP |
| Torque | 650 lb-ft |
| Block Material | Aluminum |
| Compression Ratio | 10.0:1 |
| Redline | 6,600 RPM |
Why Buy an LT4 Engine in Australia?
Australian car enthusiasts and workshops choose the LT4 engine for several reasons:
1. Massive Factory Power
The LT4 delivers supercar-level performance straight from the factory — without the need for internal modifications.
2. Ideal for Engine Swaps
Perfect for:
-
Holden conversions
-
Custom hot rods
-
Track builds
-
High-performance street cars
-
4×4 performance upgrades
3. Aftermarket Support
The LT4 platform has strong tuning support across Australia. ECU tuning, pulley upgrades, camshaft packages, and cooling upgrades are readily available.
4. Reliability Under Boost
Unlike many aftermarket forced-induction setups, the LT4 is engineered from the factory for forced induction durability.
LT4 Crate Engine vs Used LT4 Engine
When buying an LT4 engine for sale in Australia, you typically have two options:
Brand New LT4 Crate Engine
-
Zero kilometres
-
Factory-sealed
-
Includes supercharger
-
Higher price point
-
Manufacturer warranty
Used / Imported LT4 Engine
-
Lower cost
-
Ideal for swap projects
-
Tested and compression checked
-
Available with wiring harness and ECU
We recommend choosing based on your build budget and project goals.
What Comes With an LT4 Engine Package?
Depending on your selection, your LT4 engine may include:
-
Complete long block assembly
-
Eaton supercharger
-
Fuel injectors
-
Intake manifold
-
Alternator
-
Starter motor
-
Wiring harness
-
ECU
-
Throttle body
Optional add-ons:
-
Tremec transmission packages
-
Cooling system kits
-
Standalone ECU solutions
-
Swap kits for Australian vehicles
LT4 Engine Applications in Australia
The LT4 is most commonly found in:
-
Chevrolet Corvette Z06
-
Chevrolet Camaro ZL1
-
Custom Australian muscle builds
-
Performance Holden conversions
-
Race and drag builds
LT4 Engine Price in Australia
Pricing varies depending on condition and package:
| Type | Estimated Price Range (AUD) |
|---|---|
| Used LT4 Engine | $18,000 – $28,000 |
| Low KM Imported LT4 | $25,000 – $35,000 |
| Brand New LT4 Crate Engine | $35,000 – $45,000 |
Prices depend on:
-
Mileage
-
Included components
-
ECU & wiring availability
-
Shipping location within Australia
Shipping & Delivery Across Australia
We offer secure palletised freight delivery to:
-
Sydney
-
Melbourne
-
Brisbane
-
Perth
-
Adelaide
-
Darwin
-
Regional Australia
Each LT4 engine is:
-
Professionally packaged
-
Secured in reinforced crate
-
Insured during transport
-
Provided with tracking
Estimated delivery time: 3–10 business days depending on location.
Why Choose Us for Your LT4 Engine in Australia?
✔ Engine compression tested
✔ Leak-down tested
✔ Warranty options available
✔ Australia-wide shipping
✔ Performance upgrade consultation
✔ Swap advice available
We specialise in performance engine imports and crate engines for Australian customers looking for reliable, high-output powerplants.
Frequently Asked Questions (FAQs)
Is the LT4 engine legal in Australia?
Engine legality depends on your state regulations and vehicle compliance. Engineering certification may be required for road registration.
Can the LT4 handle more boost?
Yes. With proper supporting modifications (fuel system, cooling, tuning), the LT4 can safely exceed factory power levels.
Does the LT4 require premium fuel?
Yes. High-octane premium fuel is required for optimal performance.
Can I finance an LT4 engine?
Financing options may be available depending on supplier and buyer eligibility.
Order Your LT4 Engine Today
If you’re looking for a high-performance LT4 engine for sale in Australia, whether crate or low-kilometre imported unit, we can supply a complete solution tailored to your build.
Contact us today for:
-
Current stock availability
-
Best pricing
-
Shipping quotes
-
Technical compatibility advice
Upgrade your project with the proven power of the 6.2L Supercharged LT4 V8 — engineered for performance, built for enthusiasts.
Reviews
There are no reviews yet.