This genuine Garrett G30 turbine housing kit is engineered for G-Series turbochargers in reverse rotation configurations. With a 0.83 A/R ratio, this housing provides an ideal balance between low-end transient response and high-rpm flow capacity, suitable for various performance engine builds. The open volute design and V-band connections ensure streamlined exhaust gas delivery and a simplified, leak-free installation process.

Fabricated from high-temperature resistant stainless steel, this housing is designed to maintain structural integrity under extreme heat and pressure. The V-band inlet and outlet design allows for 360-degree orientation flexibility, making it a preferred choice for custom fabrication projects and mirrored twin-turbo setups.

• Compatible Series: Garrett G-Series G30
• A/R Ratio: 0.83
• Rotation: Reverse
• Inlet Connection: V-Band
• Outlet Connection: V-Band
• Housing Material: Investment cast stainless steel
• Manufacturer Part Number: 740902-0097

This genuine Garrett G30 Turbine Housing Kit (MPN 740902-0092) is designed for G30 series turbochargers, providing a high-flow 1.06 A/R configuration optimized for high-horsepower applications. The divided T4 inlet allows for improved pulse energy management on twin-scroll exhaust manifolds, resulting in better spool-up and transient response compared to single-scroll housings. The housing features a V-band discharge for a secure, leak-free connection to the downpipe.

• Series: Garrett G30
• Turbine A/R: 1.06
• Inlet Flange: Divided T4
• Outlet Flange: V-Band
• Rotation: Standard Rotation
• Part Number: 740902-0092

Cast from high-temperature resistant materials to maintain structural integrity under extreme heat, this kit includes the turbine housing and the necessary hardware for installation onto a compatible G30 CHRA.

This Garrett G-Series G30 turbine housing kit (740902-0090) allows you to configure or swap the exhaust side of your G30 turbocharger for optimal response and fitment. Featuring a 0.83 A/R, this housing provides a balanced profile that yields quick spool-up times while maintaining sufficient flow for high-horsepower applications.

Built to withstand extreme heat and pressure, this housing is designed with a T3 Open Volute (O/V) inlet flange and a V-band outlet for a secure, leak-free connection. This kit is intended for use with standard rotation Garrett G30 series CHRAs, including the G30-660, G30-770, and G30-900.

• Manufacturer Part Number: 740902-0090
• Series: Garrett G-Series G30
• A/R: 0.83
• Inlet: T3 Open Volute (O/V)
• Outlet: V-Band
• Rotation: Standard
• Compatible with: Garrett G30-660, G30-770, and G30-900

Configure your turbocharger for maximum exhaust flow with the Garrett G30 Turbine Housing Kit (740902-0088). This 1.01 A/R housing is engineered for high-horsepower applications where minimizing backpressure at upper RPM ranges is critical for performance. The open volute design and larger A/R ratio provide the flow capacity necessary for high-volume exhaust gas discharge.

This kit features a V-band inlet and V-band outlet, providing a superior, leak-free seal compared to traditional bolted flanges. The V-band system also allows for 360-degree clocking flexibility, simplifying installation in tight engine bays. Built from high-temperature resistant materials, this housing is designed to maintain structural integrity under extreme thermal cycling.

• A/R Ratio: 1.01
• Turbine Inlet: V-Band
• Turbine Outlet: V-Band
• Rotation: Standard Rotation
• Series: Garrett G-Series G30
• Manufacturer Part Number: 740902-0088

Optimize your turbocharger’s flow characteristics with this genuine Garrett G30 Series Turbine Housing Kit. Designed for standard rotation G30 super cores, this housing features a 0.83 A/R ratio, which provides an ideal balance between transient boost response and top-end exhaust flow for high-performance applications. The O/V V-band inlet and V-band outlet configurations simplify installation, allowing for 360-degree clocking flexibility and a secure, gasket-free seal.

• Manufacturer Part Number: 740902-0087
• Series: Garrett G30
• A/R Ratio: 0.83
• Inlet Attachment: V-Band (O/V)
• Outlet Attachment: V-Band
• Rotation: Standard
• Material: High-temp resistant cast stainless steel for durability
• Includes necessary mounting hardware for housing-to-CHRA attachment

This Garrett G-Series turbine housing kit is engineered for use with standard rotation G25-550 and G25-660 supercores. Featuring a 0.72 A/R ratio, this housing provides a versatile balance between rapid transient response and top-end exhaust flow. The V-band inlet and outlet design eliminates the need for traditional gaskets and studs, allowing for easy 360-degree clocking and a reliable seal even under extreme thermal expansion.

• Manufacturer Part Number: 740902-0069
• Product Line: Garrett G-Series G25
• A/R Ratio: 0.72
• Inlet Connection: V-Band
• Outlet Connection: V-Band
• Rotation: Standard
• Material: High-temperature stainless steel

Constructed from cast stainless steel to prevent oxidation and ensure structural integrity at high boost pressures, this housing is a direct fit for G25 G-Series turbochargers. The kit includes the necessary V-band mounting hardware to secure the housing to the CHRA and exhaust manifold.

Expand the performance capabilities of your G-Series turbocharger with the Garrett G25 Turbine Housing Kit. This housing is specifically designed for G25-550 and G25-660 supercores, offering a high-flow 0.92 A/R ratio that balances exhaust gas throughput with turbocharger response. The standard rotation configuration features an open volute design for efficient exhaust gas delivery.

Constructed for professional-grade fabrication and motorsport use, this kit utilizes V-band connections on both the inlet and outlet. This allows for 360-degree clocking flexibility during installation and ensures a secure, leak-free seal without the need for traditional gaskets. This kit (MPN 740902-0068) is the ideal solution for custom manifold setups requiring high-temperature durability and easy serviceability.

• Manufacturer Part Number: 740902-0068
• Series: Garrett G-Series G25
• A/R Ratio: 0.92
• Rotation: Standard
• Inlet: V-Band
• Outlet: V-Band
• Volute: Open (Non-Divided)

Upgrade or replace your turbocharger's hot side with the genuine Garrett GT30R Turbine Housing Kit. Engineered for extreme thermal environments, this housing is cast from Ni-Resist, a high-nickel alloyed cast iron that provides superior resistance to oxidation and thermal fatigue compared to standard ductile iron housings.

The 0.83 A/R ratio offers a precise balance between low-end spool response and high-rpm exhaust flow, making it an ideal choice for street and track applications. Designed for maximum installation flexibility, the V-band inlet and outlet connections ensure a secure, leak-free seal and allow for 360-degree clocking to suit custom manifold and downpipe configurations.

• Manufacturer Part Number: 740902-0035
• Turbine Series: Garrett GT30R
• A/R Ratio: 0.83
• Housing Material: Ni-Resist (High-Nickel Cast Iron)
• Inlet Style: V-Band
• Outlet Style: V-Band
• Includes assembly hardware for installation

This genuine Garrett GT35R Series turbine housing kit (MPN 740902-0017) is engineered for high-performance turbocharger applications requiring exceptional thermal durability. Cast from High Silicon Molybdenum (Hi Sil) material, this housing is designed to withstand the extreme heat cycles of competition use without cracking or warping.

The 0.82 A/R ratio offers a versatile middle ground for the GT35R, providing a balance between low-end spool response and high-rpm exhaust flow capacity. It features a standard T4 open volute inlet flange and a V-band discharge for secure, leak-free connection to your downpipe.

• Manufacturer Part Number: 740902-0017
• Series: GT35R
• Aspect Ratio (A/R): 0.82
• Inlet Flange: T4 (Open Volute)
• Outlet Flange: V-Band
• Material: High Silicon Molybdenum (Hi Sil)

This kit includes the turbine housing and necessary mounting hardware for a complete installation onto a GT35R rotating assembly.

This Garrett turbine housing kit (740902-0011) is engineered for GT35R series turbochargers, providing a precision-cast solution for high-temperature exhaust systems. The housing features an open-volute T3 inlet and a V-band outlet, ensuring a secure, leak-free connection and simplified installation for custom manifold configurations.

Cast from Ni-Resist material, this housing is specifically designed to handle the extreme thermal stress of high-performance applications. The high nickel content provides superior resistance to oxidation and cracking compared to standard cast iron, maintaining dimensional stability under intense heat. The 0.82 A/R ratio delivers a versatile balance, offering responsive spool-up while maintaining sufficient flow for high-horsepower top-end performance.

• Manufacturer Part Number: 740902-0011
• Compatibility: Garrett GT35R Series Turbochargers
• Inlet Flange: T3 (Open Volute)
• Outlet Flange: V-Band
• A/R Ratio: 0.82
• Material: Ni-Resist (High-Nickel Alloy)

Engineered for high-heat durability and precise exhaust flow management, this Garrett GT30R Turbine Housing Kit (MPN 740902-0009) is a premium upgrade for GT30-series turbochargers. The housing is cast from Ni-Resist, a high-nickel content iron alloy specifically chosen for its ability to withstand extreme exhaust gas temperatures without cracking or warping, ensuring long-term reliability under heavy load.

This configuration features a standard T3 open volute inlet flange for broad manifold compatibility and a V-band outlet for a secure, leak-free connection to your downpipe. The 0.63 A/R ratio is ideal for enthusiasts seeking a balance between rapid boost recovery and sufficient top-end flow, making it a versatile choice for mid-sized displacement engines.

• Turbocharger Series: Garrett GT30R / GTX30
• A/R Ratio: 0.63
• Inlet Flange: T3 (Open Volute)
• Outlet Flange: V-Band
• Material: Ni-Resist High-Nickel Cast Iron
• Manufacturer Part Number: 740902-0009

This genuine Garrett GT30R turbine housing kit is engineered for high-heat durability and optimized exhaust flow. Featuring a 0.82 A/R, this housing provides a versatile balance between quick spool-up and high-RPM power, making it a preferred choice for medium-displacement engines seeking efficient top-end performance. The housing is cast from Ni-Resist material, a high-nickel content alloy designed to withstand the extreme thermal cycling and elevated temperatures common in forced induction applications without cracking or warping.

• Manufacturer Part Number: 740902-0008
• Compatibility: Garrett GT30R / GT30 series turbochargers
• Turbine Inlet: T3 (Open Volute)
• Turbine Outlet: V-Band
• Aspect Ratio (A/R): 0.82
• Material: High-temp Ni-Resist
• Included: Turbine housing and necessary installation hardware

The T3 open volute inlet allows for a broad range of manifold compatibility, while the V-band discharge simplifies downpipe fabrication and ensures a leak-free seal under high pressure. This kit is a direct replacement or upgrade for existing GT30R configurations.

Fits 1999.5-2003 Ford F-Series and Excursion models equipped with the 7.3L Power Stroke diesel engine.

The Garrett GTP38R is a premier ball-bearing performance upgrade designed to replace the restrictive factory journal-bearing turbocharger. This kit utilizes a patented dual ball-bearing cartridge for significantly improved throttle response and faster spool-up compared to stock units. Featuring a larger 88mm compressor wheel, the GTP38R increases airflow capacity to support higher power levels while maintaining excellent towing characteristics.

• Manufacturer Part Number: 739619-5004S
• CHRA Part Number: 739625-0001
• Dual ball-bearing center housing for maximum durability and reduced friction
• 88mm compressor wheel delivers increased mass flow over the OE design
• Direct bolt-on installation using factory mounting points and connections
• Eliminates the thrust bearing failure common in high-boost journal bearing applications
• Includes all necessary installation hardware and gaskets

Engineered for high-performance forced induction systems where space or airflow constraints make traditional air-to-air cooling impractical, this Garrett H2O / Air Charge Air Cooler (CAC) core is built to manage extreme heat. Rated for applications up to 1000 HP, this core utilizes Garrett’s advanced bar-and-plate construction to deliver maximum thermal efficiency and structural integrity under high boost pressures.

• Core Dimensions: 4.80in x 4.50in x 11.90in
• Horsepower Rating: Up to 1000 HP
• Construction: High-efficiency vacuum-brazed bar-and-plate design
• Part Number: 734408-6005

This water-to-air core provides consistent intake temperatures for drag racing, marine applications, or custom mid-engine builds. The compact footprint allows for versatile placement within the engine bay or chassis while maintaining the flow capacity needed for high-output engines.

Optimize your forced induction system with the Garrett high-efficiency liquid-to-air intercooler core. Engineered for compact installations where airflow for a traditional air-to-air setup is limited, this charge air cooler (CAC) provides superior thermal management for builds up to 500 horsepower.

Garrett liquid-to-air cores are vacuum-brazed for maximum durability and heat transfer efficiency. The 3.80-inch square cross-section and 9.80-inch length make it an ideal choice for custom manifold or remote-mount cooling configurations requiring consistent intake temperatures under high boost conditions.

• Manufacturer Part Number: 717874-6009
• Cooling Type: Liquid-to-Air (H2O/Air)
• Power Rating: Up to 500 HP
• Core Dimensions: 3.80" x 3.80" x 9.80"
• Construction: Vacuum-brazed aluminum for high-pressure reliability

This Garrett high-performance water-to-air charge air cooler (CAC) core is engineered for custom forced induction applications requiring superior thermal management in a compact footprint. Rated for up to 750 horsepower, this core utilizes Garrett's advanced brazed aluminum technology to provide maximum heat transfer and reduced intake air temperatures for high-boost setups.

As a critical component for custom intercooler builds, this core provides the durability and cooling efficiency expected from professional-grade Garrett hardware. Its uniform brazing ensures long-term structural integrity under high pressure, making it an ideal choice for drag, street, or marine applications where airflow is limited and liquid cooling is preferred.

• Manufacturer Part Number: 717874-6008
• Power Rating: Up to 750 HP
• Core Dimensions: 3.80" x 3.80" x 11.70"
• Construction: Brazed aluminum
• Configuration: Water-to-Air Charge Air Cooler (CAC)

Engineered for high-output forced induction builds, the Garrett Air-to-Air Intercooler Core (CAC) provides the thermal efficiency required to support up to 950 HP. This bar-and-plate core is designed to maximize heat dissipation and reduce intake air temperatures (IATs) without causing significant pressure drop, ensuring your engine receives the densest oxygen charge possible for peak combustion efficiency.

As a universal component, this core is the ideal foundation for custom-fabricated intercooler setups. Garrett utilizes advanced internal fin technology and robust construction to withstand high-boost environments and external road debris, making it a reliable choice for professional motorsport and high-performance street applications.

• Manufacturer Part Number: 703522-6005
• Power Rating: Supports up to 950 HP
• Dimensions: 24.00" x 12.11" x 4.50"
• Construction: High-efficiency bar-and-plate
• Application: Custom air-to-air charge air cooler (CAC) systems

This Garrett air-to-air intercooler core is engineered for high-performance forced induction systems, providing superior thermal management for builds up to 785 HP. Utilizing advanced bar-and-plate construction, this core offers a robust solution for custom charge air cooler (CAC) projects where cooling efficiency and pressure drop minimization are critical.

Garrett intercooler cores are recognized globally for their durability and heat dissipation capabilities. This specific core features a 4.50-inch thickness to maximize internal flow and surface area, ensuring consistent intake temperatures during high-boost applications. As a raw core, it allows for custom end tank fabrication to suit specific vehicle packaging requirements.

• Manufacturer Part Number: 703522-6004
• Horsepower Rating: Up to 785 HP
• Core Dimensions: 18.00" x 12.11" x 4.50"
• Construction: High-efficiency Bar-and-Plate
• Type: Air-to-Air

This Garrett air-to-air Charge Air Cooler (CAC) core provides a high-efficiency thermal management solution for custom forced induction systems. Engineered for high-performance applications, this core utilizes Garrett's proven bar-and-plate construction to ensure maximum heat dissipation and structural integrity under boost. Rated for power levels up to 800 HP, it is the preferred choice for fabricators building custom intercooler assemblies for turbocharged or supercharged projects.

• Bar-and-plate design for superior cooling efficiency and heat soak resistance
• High-flow internal passages to minimize pressure drop
• Precisely manufactured to Garrett's aerospace-grade standards
• Universal core design suitable for various custom plumbing configurations

Specifications:

• Manufacturer Part Number: 703520-6011
• Horsepower Rating: Up to 800 HP
• Core Width: 24.00 inches
• Core Height: 10.50 inches
• Core Thickness: 3.50 inches
• Type: Air-to-Air

Engineered for high-performance forced induction systems, this Garrett air-to-air intercooler core (CAC) provides the thermal management necessary for builds reaching up to 600 HP. Utilizing a robust bar-and-plate construction, this core is designed to maximize heat rejection while maintaining a low pressure drop, ensuring your engine receives a dense, cool intake charge for consistent power delivery.

This universal core serves as the ideal foundation for custom-fabricated intercooler assemblies in both street and track applications. The 3.50-inch thickness offers substantial surface area for heat exchange without excessively obstructing airflow to the vehicle's secondary cooling systems.

• Manufacturer Part Number: 703520-6010
• Power Rating: Up to 600 HP
• Core Dimensions: 24.00" x 8.00" x 3.50"
• Construction: High-efficiency bar-and-plate aluminum
• Type: Air-to-Air Charge Air Cooler (CAC)

This Garrett performance air-to-air charge air cooler (CAC) core is engineered for custom forced-induction applications requiring superior thermal management and high-flow efficiency. Rated for builds up to 750 HP, this core utilizes Garrett's advanced bar-and-plate technology to significantly reduce intake air temperatures (IATs) and prevent heat soak during high-boost operation.

As a raw core, it provides fabricators with a versatile, high-quality foundation for welding custom end tanks. The bar-and-plate construction offers exceptional durability and a low pressure drop, ensuring your engine receives the densest air possible for maximum power and reliability on the street or track.

• Manufacturer Part Number: 703518-6004
• Core Dimensions: 18.00" x 12.10" x 3.00"
• Performance Rating: Up to 750 HP
• Type: Air-to-Air Intercooler Core
• Construction: High-efficiency bar-and-plate

Engineered for high-output builds, this Garrett air-to-air intercooler core (Charge Air Cooler) delivers the thermal efficiency needed to manage extreme intake temperatures. Its robust bar-and-plate construction is designed to support up to 1,260 HP, providing a massive surface area for heat exchange while maintaining optimal airflow for turbocharged or supercharged systems. This core is ideal for custom fabrications requiring reliable cooling under high-boost conditions.

• Manufacturer Part Number: 701596-6001
• Core Dimensions: 27.78in x 12.74in x 5.12in
• Horsepower Rating: 1260 HP
• Core Type: Air-to-Air
• Construction: High-efficiency bar-and-plate

Maximize cooling efficiency for high-performance forced induction builds with this Garrett Air-to-Air Intercooler (Charge Air Cooler). Engineered for serious power, this universal performance core is rated for applications up to 1000 HP, providing the thermal management necessary to maintain dense, oxygen-rich intake air under heavy boost.

Built with Garrett's world-class engineering standards, this core features a high-density fin design that balances heat rejection with minimal pressure drop. Whether you are fabricating a custom setup for the track or upgrading a high-horsepower street build, this intercooler core provides a reliable foundation for consistent performance and reduced intake air temperatures (IATs).

• Manufacturer Part Number: 486827-6002
• Power Rating: Supports up to 1000 HP
• Core Dimensions: 23.72in x 12.02in x 3.82in
• Configuration: Air-to-Air Charge Air Cooler (CAC)
• Designed for custom fabrication and high-output forced induction systems

Maintain precise boost control with this genuine Garrett GT25 Series Internal Wastegate Actuator. This actuator is engineered to manage the exhaust gas bypass on your turbocharger, ensuring the wastegate flap opens at the designated pressure to prevent overboost conditions and protect your engine from lean-out or mechanical failure.

Constructed to handle the extreme thermal cycles of the exhaust housing, this unit provides the consistent spring tension required for stable boost delivery. It is a direct-fit component for Garrett GT25 series turbochargers requiring a baseline pressure of 1.0 BAR. The threaded rod allows for fine-tuning of the preload to ensure the flapper valve seats fully against the wastegate port.

• Manufacturer Part Number: 480009-0006
• Pressure Rating: 1.0 BAR (14.5 PSI)
• Compatibility: Garrett GT25 Series Turbochargers
• Build: High-temperature resistant diaphragm and robust spring assembly