Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B

Non Flex Fuel

Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B
Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B

Chevy Avalanche Fuel Line Set 2003 C/K1500 5.3L Non Flex Fuel FL149-D6B

Non Flex Fuel

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Fuel Line Set 03 Avalanche C/K 1500 5.3L Non Flex Fuel

Nylon Line Attached to Vapor Line: There is a small section of nylon line included which is attached to the vapor line. It is only a section of nylon that will splice to the original nylon line on the vehicle.

Nylon Lines: We do not produce pre-formed nylon lines and they are not included with your fuel lines. However, repair kits are available which will attach to your existing nylon lines providing new connectors for the fuel supply and return lines. The original connections are often seized and damaged during install.

Repair Kit (Connection at Fuel Lines): This is usually required as the original fuel lines are being disconnected from the nylon during install.

3071-01 includes 1 - 3/8” Nylon Line, 1 - 5/16” Nylon Line, 90° quick connectors

6093-01 includes 1 - 3/8” Nylon Line, 1 union, 1 - 90 degree quick connector 3/8" 

Repair Kit (Connection at Sending Unit): This may only be required if you are replacing the sending unit.

3069-01 includes 1 - 3/8” Nylon Line, 1 - 5/16” Nylon Line, 180° quick connectors

SKU: FL149-D6B
Box Dimensions 39" x 11" x 7"

Engine to Hose Connection off Fuel Tank

1 supply line 3/8" ( in 2 easy to install sections), 1 return line 5/16"( in 2 easy to install sections), 1 vapor line 5/16" ( in 2 easy to install sections), hoses to engine connection, hoses to join rear and front sections, nylon hose with union, 1 fuel filter

15769836

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

All hoses are made from Stainless Steel Braided Teflon with OE style fittings

Need Assistance? Call us toll free 1-855-781-5992

We'll make sure you're ordering the correct part and we can take your order for you too.

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3071-01 Nylon Line Repair Kit 2 Nylon Lines 3/8" & 5/16" 90 Degree Connectors
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3069-01 Nylon Line Repair Kit 2 Nylon Lines 3/8" & 5/16"
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6093-01 Nylon Line Repair Kit 1 Nylon Line 3/8" 90 Degree Connector
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Quick Disconnect Tool, Steel 3/8" & 5/16" 5230-01
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Overall rating: 4.5652175 / 5 from 23 reviews.

AI Generated Review Summary

Summary topics

Review topics: [fit, look, quality, shipping, service, lines].

Review highlights

Reviews

Ok

"They did not fit exactly as described. Installation up through the engine bay was a bear. Overall is good with no leaks on the first try."

— Anthony A. (4/5)

Nice product!

"When got these pieces was shocked at how well they were built and pre bent. Amazing product."

— Dennis P. (5/5)

They all fit good.

"They all fit good."

— Gary K. (5/5)

OTHER THAN THE DIFFICULTLY TO

"OTHER THAN THE DIFFICULTLY TO GET LINES IN, THE LINES FIT VERY WELL, THE ONLY ISSUE WE HAD WAS THE ANGLE OF EVAP LINE TO CANISTER, WE CUT LINE AND PUT 90 DEGREE QUICK CONNECT ON LINE TO ALLOW BETTER ANGLE OF LINE, OTHER WISE LINE WOULD KINK."

— Dan V. (4/5)

Everything fit and look great

"Everything fit and look great"

— Bill S. (5/5)

Worked as they should

"Worked as they should"

— Fred H. (5/5)

These lines aren't even close

"These lines aren't even close to fitting at the engine side. Everything on fuel tank side fit perfectly, what the hell is going on here guys? I'm a tech with 23years under my belt and this been a complete shit show. I would like to talk with someone who may be able to give an explanation for why these lines are not lining up. The vehicle is stuck out in the back country unaccessible to a tow truck. I've removed the drive lines the exhaust the trans skid plate and still cannot get these lines to line up. These things cost a lot of money and a bit upset. Please give me a response at your soonest convenience thank you."

— Nicholas D. (1/5)

Fit perfect

"Fit perfect"

— Roy J. (5/5)

Excellent fitment and quality fast

"Excellent fitment and quality fast shipping"

— Antonio G. (5/5)

All the lines fit perfectly.

"All the lines fit perfectly. I had the frame off the body so they went together very quickly. They are a very nice quality and look better than the originals."

— David (5/5)

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