6L80 6L90 Pump and Bellhousing

6L80/6L90 Pump with Bellhousing

Precision-Machined. Ready for Performance.

This OE-style 6L80/6L90 pump comes complete with the bellhousing and is designed to meet or exceed factory specs for durability, alignment, and fluid pressure performance. Ideal for rebuilders, transmission shops, or DIY installers, this pump half is fully machined, cleaned, and inspected for critical wear—ensuring a reliable seal and consistent fluid flow on every build.

• Fits GM 6L80 and 6L90 transmissions

• Includes pump and bellhousing

• Machined mating surfaces for precise alignment

• Inspected for warping, scoring, and shaft bore wear

• Compatible with most OEM and aftermarket applications

Whether you're refreshing a daily driver or building for heavy-duty use, this pump is ready to handle the pressure.