Katech Gen III/IV LS CNC-Ported Wet Sump Oil Pump

Katech Gen III & IV LS CNC Ported Wet Sump Oil Pump

New GM LS6 Gerotor Pump with CNC Inlet Porting and Katech Blueprinting.

The Katech Gen III & IV LS CNC Ported Wet Sump Oil Pump starts with a brand-new GM LS6 gerotor oil pump. Katech CNC machines the oil inlet to reduce inlet restriction and improve the oil entry path.

Each pump is blueprinted and inspected to verify internal clearances. This preparation provides an option for compatible Gen III and Gen IV LS wet sump street and racing engine builds.

Features & Benefits

• Brand-New GM LS6 Gerotor Oil Pump
• CNC Ported Oil Inlet to Reduce Inlet Restriction
• Blueprinted and Inspected by Katech
• Designed for Compatible Gen III and Gen IV LS Wet Sump Applications
• Suitable for Performance Street and Racing Engine Builds

Technical Specifications

• Product Type: Engine Oil Pump
• Base Pump: New GM LS6 Gerotor Oil Pump
• Engine Family: GM Gen III and Gen IV LS
• Oiling Configuration: Wet Sump
• Preparation: CNC Inlet Porting, Blueprinting, and Inspection

What's Included

• One Katech Gen III & IV LS CNC Ported Wet Sump Oil Pump

Engine Fitment

For compatible GM Gen III and Gen IV LS engines using a wet sump oiling system.

Confirm the pump selection for the specific engine configuration, including AFM/DOD or VVT equipment where present. Engine family alone does not establish compatibility with every factory or modified oiling system.

Installation & Compatibility Notes

• Verify Compatibility with the Oil Pickup Tube, Oil Pan, and Front Cover
• Confirm Pump Alignment and Crankshaft Clearance
• Inspect the Pickup Tube Seal and Related Oiling Components
• Follow the Applicable Installation, Fastener Torque, and Priming Procedures
• Verify Oil Pressure After Installation

Oil pressure and delivery depend on the complete engine combination, including bearing clearances, oil viscosity, temperature, pickup arrangement, and operating speed.

Related Katech Oiling Products

For applications requiring a different pump capacity, review the Katech Gen III & IV LSX High-Capacity Wet Sump Oil Pump. Select the pump according to the engine's lubrication requirements.

Why Choose Katech

The Katech Gen III & IV LS CNC Ported Wet Sump Oil Pump combines a new GM pump with targeted inlet machining and internal inspection. Katech's preparation focuses on the oil entry path and pump clearances rather than relying on an uninspected production assembly.

For oil pump selection and engine compatibility questions, contact Katech Technical Sales at 586-791-4120.