Description
VR38DETT Engine for Sale USA
VR38DETT Engine for Sale USA | Nissan GT-R R35 3.8L Twin Turbo
VR38DETT Engine for Sale USA
If you are searching for a VR38DETT engine for sale in the USA, you are looking for one of Nissan’s most recognizable modern performance engines. Developed for the Nissan GT-R R35, the VR38DETT is a 3.8-liter twin-turbocharged V6 designed around high performance, compact packaging, and strong factory engineering.
The VR38DETT powers the R35 Nissan GT-R and has become a popular choice for engine replacements, performance builds, motorsport projects, and high-horsepower applications.
At Forged & Stocked Engines, we specialize in supplying performance engines, OEM powertrain solutions, and imported engines for enthusiasts, workshops, tuners, and automotive businesses.
The original R35 GT-R introduced the VR38DETT in 2007. Nissan’s Heritage Collection identifies the engine as a 3,799cc V6 with four valves per cylinder, DOHC architecture, and twin turbochargers.
Whether you need an OEM-style replacement or are planning a high-performance build, choosing the correct VR38DETT specification is important.
What Is the VR38DETT Engine?
The VR38DETT is a 3.8-liter V6 gasoline engine developed specifically for the Nissan GT-R R35.
Its basic architecture includes:
- 3.8-liter displacement
- V6 cylinder configuration
- DOHC cylinder heads
- 24 valves
- Twin turbochargers
- Aluminum cylinder block
- Aluminum cylinder heads
- Plasma-sprayed cylinder bores
- Sequential multi-point electronic fuel injection
- Continuously Variable Valve Timing Control System
- Longitudinal engine orientation
U.S.-specification documentation for the 2021 Nissan GT-R lists the VR38DETT at 3.8 liters, 565 hp at 6,800 rpm and 467 lb-ft of torque from 3,300–5,800 rpm. It also lists a 9.0:1 compression ratio and 7,100-rpm maximum engine speed.
The exact output and hardware can vary according to GT-R model year, market, and specification. For example, Nissan’s original 2007 GT-R specification was rated at 480 PS, while later versions received substantial factory performance increases.
VR38DETT Engine Specifications
Here is a useful reference for buyers researching a Nissan GT-R VR38DETT engine for sale:
| Specification | VR38DETT |
|---|---|
| Engine Type | V6 Twin Turbo |
| Displacement | 3,799 cc / 3.8L |
| Valvetrain | DOHC, 24 valves |
| Bore | 95.5 mm |
| Stroke | 88.4 mm |
| Compression Ratio | Approximately 9.0:1 on later U.S.-spec GT-R |
| Turbochargers | Twin IHI |
| Fuel System | Sequential multi-point electronic fuel injection |
| Cylinder Block | Aluminum |
| Cylinder Heads | Aluminum |
| Maximum Engine Speed | Approximately 7,100 rpm |
| Factory Output | Varies by model year/specification |
| Later U.S. GT-R Output | 565 hp / 467 lb-ft |
| Engine Application | Nissan GT-R R35 |
Nissan documentation confirms the 95.5 mm bore and 88.4 mm stroke dimensions and the use of plasma-sprayed cylinder bores.
Why Is the VR38DETT So Popular?
The VR38DETT has developed a strong reputation among Nissan GT-R owners and performance enthusiasts for several reasons.
1. Twin-Turbo V6 Performance
The twin-turbocharged configuration provides substantial power from a relatively compact 3.8-liter engine.
2. Strong Performance Platform
The VR38DETT is widely used as the foundation for modified GT-R builds. Performance shops offer upgraded internal components, sleeved blocks, forged pistons, upgraded connecting rods, stroker configurations, and other performance solutions.
3. GT-R Heritage
The engine is inseparable from the R35 GT-R’s identity. Nissan introduced the R35 in 2007 with the VR38DETT and a rear-mounted dual-clutch transaxle as part of its performance-focused drivetrain layout.
4. Huge Aftermarket Support
The VR38 platform has a large aftermarket ecosystem covering engine internals, turbochargers, fuel systems, ECU tuning, cooling systems, exhaust systems, and complete performance builds.
5. Suitable for Multiple Types of Builds
Depending on the specification, a VR38DETT can be considered for:
- OEM replacement
- Nissan GT-R restoration
- Street performance builds
- Track cars
- Drag racing projects
- High-horsepower builds
- Engine swaps
- Motorsport applications
OEM VR38DETT vs. Built VR38DETT
When searching for a VR38DETT engine for sale USA, one of the first questions to ask is whether you need an OEM engine or a performance-built engine.
OEM VR38DETT Engine
An OEM or stock-specification engine is generally the preferred option when the objective is to replace an original engine while retaining factory-style operation.
This can be appropriate for:
- Daily-driven GT-Rs
- Restoration projects
- Factory-specification vehicles
- Replacement engines
- Mild performance applications
Built VR38DETT Engine
A built VR38DETT is designed around a specific power target and application.
Depending on the build, it may include:
- Forged pistons
- Upgraded connecting rods
- Performance bearings
- Upgraded head studs
- Main studs
- Performance head gaskets
- Sleeved cylinder block
- Stroker crankshaft
- Upgraded valve springs
- Performance camshafts
- CNC cylinder-head work
- Upgraded oiling components
Performance engine builders currently offer VR38DETT configurations ranging from upgraded stock-displacement builds to large stroker and billet-block combinations.
How Much Does a VR38DETT Engine Cost in the USA?
The price of a VR38DETT engine for sale can vary considerably.
Several factors affect the price:
- Model year
- Engine mileage
- Complete vs. long-block configuration
- OEM vs. rebuilt condition
- Included accessories
- Turbochargers
- Wiring harness
- ECU
- Intake system
- Fuel system
- Condition of the cylinder block
- Internal modifications
- Performance level
- Availability
Current online market listings show that used VR38DETT components and complete engines can vary substantially in price. For example, recent listings include used VR38 blocks around the mid-$5,000 range and complete used engines at substantially higher prices. These listings should be treated as market examples rather than fixed market values because condition and configuration differ.
For a performance-built VR38DETT, pricing can increase significantly depending on the internal components and target horsepower. Current specialist listings show built VR38 crate engines ranging from five figures into substantially higher price levels for advanced configurations.
For this reason, buyers should compare what is included with the engine, rather than comparing price alone.
What Is Included With a VR38DETT Engine?
Before purchasing a Nissan GT-R engine, always confirm exactly what you are receiving.
A listing may refer to a:
Long Block
Usually includes the assembled engine block, crankshaft, pistons, connecting rods, cylinder heads and related internal components.
Complete Engine
May include additional components such as:
- Intake manifold
- Turbochargers
- Throttle body
- Fuel components
- Sensors
- Alternator
- Starter
- Wiring
- Engine accessories
However, the definition of “complete engine” can differ between sellers.
Engine Package
Some sellers may offer an engine together with additional drivetrain components, electronics, accessories, or transmission components.
Always request a detailed parts list before ordering.
Buying a VR38DETT Engine for a Nissan GT-R R35
If your objective is to replace an engine in an R35 GT-R, verify the following before purchasing:
- Model year
- Engine identification
- Engine condition
- Mileage, if available
- Compression/leak-down test results, where applicable
- Turbocharger condition
- Included accessories
- Wiring and sensors
- ECU compatibility
- Transmission compatibility
- Intended power level
- Shipping requirements
The VR38DETT has evolved throughout the R35 GT-R production run, so buyers should not assume that every VR38DETT assembly is identical.
VR38DETT Engine for Performance Builds
The VR38DETT is particularly attractive to enthusiasts building high-performance Nissan GT-Rs.
A performance build should begin with a realistic horsepower target.
For example:
Street Build:
Focus on reliability, drivability, cooling, fueling and conservative tuning.
Track Build:
Prioritize cooling, oil control, engine durability, turbocharger selection and ECU calibration.
High-Horsepower Build:
Internal engine components, cylinder sealing, fuel delivery, turbochargers, engine management and drivetrain capacity become increasingly important.
A properly designed build should match the engine internals to the desired power level rather than simply installing the largest possible turbochargers.
VR38DETT Engine Shipping in the USA
When purchasing a VR38DETT engine online, shipping should be considered part of the buying decision.
A complete engine is heavy and requires secure packaging to prevent damage during transportation.
Depending on the configuration, engines may be:
- Secured to a pallet
- Protected with heavy-duty wrapping
- Packed in a wooden crate
- Protected around exposed ports and connectors
- Prepared for freight transportation
At Forged & Stocked Engines, buyers can discuss engine configuration, availability and shipping requirements before placing an order.
For buyers outside the continental United States, international freight and import requirements should also be considered.
Why Buy Your VR38DETT Engine From Forged & Stocked Engines?
Forged & Stocked Engines is focused on supplying performance engines and OEM powertrain solutions to enthusiasts, workshops, tuners and automotive businesses.
Our engine selection includes performance platforms from manufacturers such as Ford, GM, Dodge and Nissan-related applications.
When sourcing a VR38DETT engine, our goal is to help buyers identify the correct configuration for their project instead of simply matching a search term to an engine.
Key reasons to work with us include:
- Performance engine sourcing
- OEM and aftermarket engine options
- Detailed engine specifications
- Support for performance applications
- Engine shipping assistance
- International sourcing capabilities
- Support for workshops and automotive businesses
Questions to Ask Before Buying a VR38DETT Engine
Before paying for a VR38DETT engine, ask the seller:
Is the engine complete?
Find out exactly which components are included.
What is the engine’s model year?
VR38DETT specifications vary across GT-R generations and model years.
What is the mileage?
For used engines, documented mileage can be important.
Has the engine been tested?
Ask whether compression, leak-down, oil-pressure or other tests have been performed.
Are the turbochargers included?
A long block may not include turbochargers or other accessories.
Is the engine stock or modified?
Ask for a complete list of modifications.
Is there a core charge?
Some performance engine builders require a core.
How will the engine be shipped?
Ask whether the engine is palletized or crated and what freight service is being used.
VR38DETT Engine FAQs
Is the VR38DETT a good engine?
The VR38DETT is a highly capable performance engine and the powerplant of the Nissan GT-R R35. Its twin-turbo V6 architecture, advanced construction and extensive aftermarket support make it popular for both replacement and performance applications.
How big is the VR38DETT?
The VR38DETT has a displacement of approximately 3.8 liters / 3,799 cc. Nissan documentation lists a 95.5 mm bore and 88.4 mm stroke.
How much horsepower does a VR38DETT make?
Factory output depends on the GT-R model year and specification. Later U.S.-spec GT-R documentation lists 565 hp at 6,800 rpm and 467 lb-ft of torque.
Is the VR38DETT twin turbo?
Yes. The VR38DETT uses a twin-turbocharged configuration. Nissan identifies the engine as a V6 with twin turbochargers.
Can I buy a VR38DETT engine separately from a GT-R?
Yes. VR38DETT engines, long blocks, blocks and performance-built assemblies are sold separately through specialist engine suppliers and the used-engine market.
Can the VR38DETT be built for more power?
Yes. The aftermarket offers forged internals, upgraded rods, pistons, sleeves, stroker crankshafts, cylinder-head upgrades and other components for higher-power applications.
Find a VR38DETT Engine for Sale USA
Finding the right VR38DETT engine for sale in the USA starts with identifying the exact engine specification your project requires.
Whether you need a replacement Nissan GT-R R35 engine, an OEM-style VR38DETT, a long block, or a performance-built engine, make sure the engine configuration, condition, included components and intended power level are clearly documented before purchase.
Forged & Stocked Engines can help buyers source performance engines and powertrain solutions for automotive projects in the USA and international markets.
Visit Forged & Stocked Engines to explore available performance engines and contact our team regarding VR38DETT sourcing, specifications and shipping.
Request a VR38DETT Engine
Looking for a VR38DETT engine for sale USA?
Contact Forged & Stocked Engines with your:
- Nissan GT-R model year
- Required engine configuration
- Target horsepower
- Complete engine or long-block requirement
- New, used or rebuilt preference
- Shipping destination
We can help identify the right engine specification for your project.
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