GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F

GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F
GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F

GMC Sierra Cooler Connector Lines Set 2006 6.6L Diesel FL591-A2F

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Shop LinesToGo for your 2006 GMC Sierra fuel lines. The FL590-A2F set of fuel cooler lines are ideal for all C/K 2500/2500HD/3500/3500HD models with a 6.6L engine.

Fuel Cooler Connector Lines for 01 GMC Sierra 6.6L Duramax Diesel

Connects the fuel line to the fuel cooler for FL588-A, B, C, D, E, F

Please Note: If you have purchased an aftermarket replacement fuel cooler, the fuel cooler connector lines attached to the fuel cooler may be different than the OEM fuel cooler connector lines. As shown under images - in Illustration A, the aftermarket fuel cooler connector lines are made with a straight sharp edge. When these are plugged into the fuel cooler line, they will cut the o-ring inside the connector causing a leak. If you wish to replace the fuel cooler connector lines before installation of the fuel cooler line, they are available to purchase under part number FL591-A as shown in Illustration B.

We are unable to warranty any of our products that are damaged by aftermarket fuel cooler connector lines.

SKU: FL591-A2F
Box Dimensions 13" x 5" x 3"

Thread into Fuel Cooler

2 fuel cooler connector lines 3/8", 2 adapters for tapered thread connection

10371405

Lines are constructed from Galfan® coated steel tubing for rust protection with original equipment end forms and fittings and are CNC (Computer Numerically Controlled) bent for an easy precise installation.

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Complete The Job With

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Overall rating: 3.0 / 5 from 3 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["price"].

Review highlights

Reviews

The parts worked just fine.

"The parts worked just fine. Thanks"

— Greg W. (5/5)

Too expensive.

"Too expensive."

— Daniel B. (1/5)

These are very overpriced. $45

"These are very overpriced. $45 for two fittings that are a couple inches long is too expensive especially considering that they aren't even stainless. The adapters that are included may add some value to them but for those of us that don't need the adapters can't buy the lines separately at a lower price. I was completely satisfied with the price and fit of the stainless fuel line kit that I purchased and the fit of these connectors is perfect also but the overpricing of them is disappointing."

— Tom P. (3/5)

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