Install this pre bent 2006 GMC TopKick C4500/5500 Transmission Cooler Line Set in no time!

Transmission Cooler Line Set for 2006 GMC TopKick C4500/5500 w/Trans Temp Gauge (w/RPO Code UXT) w/o HD Cooling (exc. RPO Code KNP) w/RPO Codes UAW, UDL, UJJ or UKB for 8.1L Gas engine.

OEM Part Number: 15791662, 15791684

Location: Inlet Line runs from Bottom Fitting on Transmission to Bottom Fitting on Passenger's Side Radiator Connection, Outlet Line runs from Bottom Fitting on Transmission to Top Fitting on Passenger's Side Radiator Connection.

Included in Set:  1 Inlet Line 5/8", 1 Outlet Line 5/8"

Tube Construction: Lines are constructed from Galfan® coated tubing for rust protection with original equipment end forms and are CNC (Computer Numerically Controlled) bent for an easy precise installation.

Hose Construction: All hoses are made from Fluoroelastomer with OE style fittings

Warranty: 1 Year

Box Dimensions: 39" x 12" x 7"

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