Fleece Performance PowerFlo In-Tank Lift Pump - 2007.5-2010 Chevy/GMC 2500HD/3500HD 6.6L Duramax LMM

The Fleece PowerFlo is an in-tank lift pump that replaces the factory pump/sending unit on the 2007.5-2010 Chevy/GMC 2500HD/3500HD 6.6L Duramax LMM. Two gerotor pumps do the work, and an active fill bucket keeps the pickup full of fuel, so there are no sumps, no draw straws and no starving at a quarter tank.

A healthy lift pump protects your injection pump and injectors. The PowerFlo has the volume for big power (Fleece rates it to support up to about 800 hp, including many dual-CP3 builds), keeps the factory lines and filters on most trucks, and installs in less time than a frame-mounted kit. The outlet and return also take -8 O-ring fittings if you want to run custom lines later.

Features

• Direct in-tank replacement for the factory pump/sender
• Dual gerotor pumps for more flow
• Active fill bucket ends quarter-tank starvation
• No tank drilling or sumps
• -8 O-ring ports for custom fuel lines

Specs

• Fleece part number: FPE-34790
• Shipping weight: 10.2 lb
• UPC: 670875716797

Fitment

• 2007.5-2010 Chevy/GMC 2500HD/3500HD 6.6L Duramax LMM

What's included

PowerFlo lift pump assembly with fuel level sender and tank seal. Kits marked "Fuel System Upgrade" or "Lift Pump & Fuel System" also include the filter, filter base and plumbing described above.

Install notes

Drop the tank or bed per the factory procedure to reach the sending unit. Plan a half day. Professional installation is recommended.

Not sure it fits your truck? Call the shop at (806) 503-2161 and we will confirm before you order.

Ships direct from a US warehouse in 1-3 business days. Most parts drop-ship directly from the manufacturer or distributor warehouse; tracking is emailed as soon as it ships.

Free shipping on qualifying orders. Free local pickup in Ropesville, TX.

Questions? Call (806) 503-2161 (Mon-Fri 8am-5pm CT) or email blackdiamondultd@gmail.com.