Katech TrackFlow LS7 & LS3 Billet High-Capacity Scavenge Dry Sump Oil Pump

Katech TrackFlow™ LS7 & LS3 Billet High-Capacity Scavenge Dry Sump Oil Pump

NO CORE · NO COMPROMISE · READY FOR THE TRACK

The Katech TrackFlow™ LS7 & LS3 Billet High-Capacity Scavenge Dry Sump Oil Pump is the ultimate oiling solution for LS7 and LS3 dry sump engines. Designed as a direct replacement for the discontinued GM OEM pump (GM #12623097 / ACDelco #12623097), this pump eliminates the need for a core exchange while delivering dramatically improved scavenge performance.

Engineered for high-RPM durability and track abuse, the TrackFlow™ pump increases oil control and scavenging capacity over both the factory pump and Katech’s ported OEM upgrade (KAT-A5069-LS7). 2025 PRI Show Product Showcase Award Winner!

Performance Improvements:

• +62% Increased Scavenge vs. Discontinued OEM Pump (GM #12623097)
• +44% Increased Scavenge vs. Katech Ported OEM Pump (KAT-A5069-LS7)

Key Features:

• Direct OEM Replacement for LS7 & LS3 Dry Sump systems (Replaces GM #12623097)
• Full Billet Aluminum Construction for strength and reliability
• CNC Ported & Blueprinted – precision-machined, serialized, and documented
• Pre-lubed & Ready to Install for optimal startup protection
• Blue Hardcoat Anodized Finish with laser-etched Katech logo
• Made in the USA – Engineered and assembled in Michigan

Specifications:

• Material: Billet Aluminum
• Finish: Blue Hardcoat Anodized
• Pressure: Standard
• Weight: 4.4 lbs
• Fitment: GM LS7 & LS3 Dry Sump Engines

Installation Note:

For LS7 or LS3 Dry Sump engines that do not already have a GM LS9 crank sprocket, you MUST use GM Part #12622539 for proper installation. Failure to change the crank sprocket will result in oil pump binding and WILL NOT BE COVERED UNDER WARRANTY.

Note: Designed for dedicated dry sump LS7 and LS3 applications only. Verify crank sprocket compatibility prior to installation.