Cadillac Escalade EXT Fuel Line Set 2004 1500 5.3L Non Flex Fuel FL149-E3H
Cadillac Escalade EXT Fuel Line Set 2004 1500 5.3L Non Flex Fuel FL149-E3H
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Fuel Line Set 04 C/K 1500 Escalade EXT 5.3L Non Flex Fuel
Nylon Line Attached to Vapor Line
The nylon line attached to the new vapor line is not a direct replacement. It is only a section of nylon line that will splice to the original nylon line on the vehicle.
On the opposite end of the original nylon line, there are connectors. These connectors may be damaged during removal. If so, we offer repair kits with new OEM connectors. These will, also, need to be spliced onto the original nylon line.
Nylon Repair Kits
3068-01 includes 2 – 5/16” Nylon Lines, 180° quick connectors
3069-01 includes 1 - 3/8” Nylon Line, 1 - 5/16” Nylon Line, 180° quick connectors
3070-01 includes 2 - 3/8” Nylon Lines, 180° quick connectors
3071-01 includes 1 - 3/8” Nylon Line, 1 - 5/16” Nylon Line, 90° quick connectors
Nylon Installation Instructions:
Step 1
Cut the new nylon hose in the same position as the original nylon hose.
Step 2
Cut the original nylon hose in the same position as the new nylon hose.
Step 3
Use the original nylon hose with connector and attach it with supplied union to the new nylon hose
Engine to Hose Connection Off Fuel Tank
1 supply line 3/8" ( in 2 easy to install sections), 1 vapor line 3/8" ( in 2 easy to install sections), hose to engine connection, hoses to join rear and front section, nylon line with union
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
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