Katech Gen V LT1 575HP Wet Sump Engine

Katech Gen V LT1 575HP Wet Sump Engine

New GM LT1 Foundation with Katech Camshaft and Cylinder Head Upgrades.

The Katech Gen V LT1 575HP Wet Sump Engine combines a new GM LT1 wet sump base engine and OEM rotating assembly with the Katech Gen V LT1/LT2 Torquer Camshaft, Katech CNC Ported LT1 Cylinder Heads, and supporting valvetrain components.

An LT2 intake manifold is included, along with an AFM delete and VVT lockout. This engine provides a foundation for compatible swap projects; installation requirements depend on the vehicle and supporting systems.

Built to Order: Contact Katech Sales for the current estimated lead time.

Features & Benefits

• New GM LT1 Wet Sump Base Engine
• OEM Rotating Assembly
• Katech Gen V LT1 Torquer Camshaft
• Katech CNC Ported LT1 Cylinder Heads
• BTR Dual Valve Spring Kit
• LS7 Lifters
• Trend 3/8-Inch Pushrods with .080-Inch Wall Thickness
• LT2 Intake Manifold
• Active Fuel Management Deleted
• Variable Valve Timing Locked Out
• ARP Head Bolts
• Katech 160-Degree Thermostat
• OEM GM Damper and Valve Covers

Technical Specifications

• Engine Family: GM Gen V LT1
• Listed Power: 575 HP
• Oiling Configuration: Wet Sump
• Base Engine: New GM LT1
• Rotating Assembly: OEM
• Intake Manifold: LT2
• AFM Configuration: Deleted
• VVT Configuration: Locked Out
• Order Type: Built to Order

Engine Package

The assembled engine includes the components listed above. Confirm the complete supplied configuration and any additional components needed for your installation with Katech Sales before ordering.

Photo Note: The product photo shows an LT1 intake manifold. The supplied engine includes an LT2 intake manifold.

Swap & Installation Compatibility

Intended for compatible Gen V LT1 installations and engine swaps using a wet sump configuration. This listing does not establish direct fitment to a specific vehicle.

• Confirm Engine Mounting, Oil Pan, and Chassis Clearance
• Match the Transmission, Flywheel or Flexplate, and Related Components
• Verify Intake, Exhaust, Cooling, and Accessory Drive Requirements
• Confirm Fuel System Capacity and Gen V Direct-Injection Compatibility
• Match the Engine Controls, Wiring, and Calibration to the Supplied Configuration

Lead Time & Freight Shipping

This engine is built to order and ships by freight only. Contact Katech Sales for an estimated production lead time and a shipping quote for your delivery location.

Why Choose Katech

The Katech Gen V LT1 575HP Wet Sump Engine pairs an OEM rotating assembly with targeted camshaft, cylinder head, and valvetrain upgrades. The included LT2 intake manifold and specified AFM and VVT configurations give builders a defined starting point for planning the completed installation.

For engine configuration, swap compatibility, lead time, and freight quotes, contact Katech Sales at 586-791-4120.