GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A

w/Rear Mount Tank Only

GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A
GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A

GMC TopKick Intermediate Fuel Line Set 2006 C4500/5500 Reg Cab w/206" WB 6.6L FL690-B2A

w/Rear Mount Tank Only

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Save $74.74
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Shop LinesToGo for 2006 GMC truck fuel lines - Intermediate Fuel Line Set for GMC TopKick 4500/5500 Reg Cab w/206"WB (RPO Code EK5) w/Rear Mounted Tank Only for a 6.6L Duramax Diesel Engine.

SKU: FL690-B2A
Box Dimensions 87" x 6" x 5"

Hose Connections at Front Fuel Line to Hose Connections at Rear Fuel Line

1 Supply Line 1/2" (in 2 easy to install sections), 1 Return Line 3/8" (in 2 easy to install sections), 2 Unions

25893373, 25893398

Lines are constructed from Galfan® coated 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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1-855-781-5992 (Toll Free)

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Overall rating: 5.0 / 5 from 1 reviews.

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30' of fuel lines

"Looking for 15' of fuel lines and 15' of return lines for a 2006 GMC topkick was not easy. LinesTo Go provided perfect replacement lines. All the bends are perfect. The install was so easy and quick. The truck is back on the road thanks to LinesToGo! Thanks."

— Andy M. (5/5)

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