GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A

GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A
GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A

GMC Sierra Cooler Connector Lines Set 2001 6.6L Diesel FL591-A2A

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Shop LinesToGo for your 2001 GMC Sierra fuel lines. The FL590-A2A 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-A2A
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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GMC Sierra Cooler Line 2001 C/K2500/2500HD/3500/3500HD 6.6L Diesel FL590-A2A Fuel Cooler Line
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GMC Sierra Cooler Line 2001 C/K2500/2500HD/3500/3500HD 6.6L Diesel SS590-A2A Stainless Steel
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GMC Sierra Cooler Connector Line Set 2001 6.6L Diesel SS591-A2A Stainless Steel
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Overall rating: 5.0 / 5 from 30 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["fit","service","shipping","price","cooler","buy","lines"].

Review highlights

Reviews

Great price

"Great price"

— Mark C. (5/5)

works fine no leaks no

"works fine no leaks no problems"

— Robert J. (5/5)

worked great

"worked great"

— Ray M. (5/5)

Very efficient customer service, they

"Very efficient customer service, they know their stuff. Thank you for a very smooth transaction and the delivery was fast."

— Diane N. (5/5)

Great fit, Easy!!

"Great fit, Easy!!"

— Michael L. (5/5)

Happy with product

"Happy with product"

— William K. (5/5)

Fit perfect. Adapter/bushing not needed.

"Fit perfect. Adapter/bushing not needed. Too bad not available in stainless."

— Shelly S. (5/5)

Great part would buy again

"Great part would buy again"

— Jermain S. (5/5)

Perfect exactly what I needed

"Perfect exactly what I needed Thanks"

— Peter B. (5/5)

They fit great..

"They fit great.."

— Wayne P. (5/5)

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