GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C

w/o Auxiliary Tank

GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C
GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C

GMC Sierra Fuel Line Set 2003 Reg Cab 137" WB 6.0L FL487-D3C

w/o Auxiliary Tank

SALE: from
from
Save $83
from /
Check Your RPO Code
Check Your Cab Configuration

Delivery Time & Rates

Zip/Postal Code:  
  • Weight: 7

Product Overview

Fuel Line Set 2003 GMC Sierra Reg Cab & Chassis 137" WB w/o Auxiliary Tank 6.0L engines.

Location: Engine to Front Fuel Tank

Please Note: Before installing your fuel line, shipping bends will need to be removed from the line labeled SA487D313B. See the video below on how to remove the shipping bend.

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

image-1a.jpg

Cut the new nylon hose in the same position as the original nylon hose.

Step 2

image-2a.jpg

Cut the original nylon hose in the same position as the new nylon hose.

Step 3

image-3a.jpg

Use the original nylon hose with connector and attach it with supplied union to the new nylon hose.

OEM Part Number15765415

Included in Set: 1 supply line 3/8" (in 3 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 sending unit connection, excludes auxiliary lines

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: 57" x 11" x 7"

We want to hear from you! 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. Go on give us a call.