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  • Sierra Fuel Line 2005 C/K1500 Crew Cab 5.75 ft bed 4.8L, 5.3L
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Sierra Fuel Line 2005 C/K1500 Crew Cab 5.75 ft bed 4.8L, 5.3L FL488-Z2B Set

$281.68 $225.34
(You save $56.34)
3.00 LBS

Installation Tips

Important Product Information

Shop LinesToGo for your 2005 C/K 1500 GMC truck. Our FL488-Z2B set of fuel lines are designed for C/K 1500 trucks with a crew cab, 5.75 ft bed and a 4.8L or 5.3L engines.

Fuel Line Set 05 Sierra C/K Series 1500 Crew Cab 69.2 inches (5.75 ft) box 2WD & 4WD 4.8L, 5.3L

Location: Engine to Hose Connection off Fuel Tank

Nylon Lines Between Fuel Lines and Fuel Tank:

Nylon lines between the fuel line and the fuel tank are not included. We do not make the nylon lines for this vehicle. However, you can purchase a nylon repair kit, 3070-01, which will attach to your existing nylon line providing a new connector for the supply and return lines to connect to.

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.

OEM Part Number: 15946187

Included in Set: 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

Tube Construction: 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.

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

Warranty: 1 Year

Box Dimensions: 50" X 12" X 7"

Click Here for Installation Instructions

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  1. ABS brake module 5 Star Review

    Posted by on 29th Aug 2018

    Right under the drivers seat the abs module is bolted
    With 3 fasteners , remove them this lets you have more room to install the lines.