Install this pre bent 2004 transmission cooler line set in no time!

Transmission Line Set for 2004 Chevrolet Trailblazer EXT for 4.2L engines.

How to use a Quick Disconnect Tool (see related products if needed):

OEM Part Number: 15817514, 1587500, 15817501, 15817515

Location: From Hoses off Radiator to Hoses off Transmission

Included in Set:  1 supply line 3/8" (in 2 easy to install sections), 1 return line 3/8" (in 2 easy to install sections), 2 Quick Connectors

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.

Warranty: 1 Year

Box Dimensions: 47" x 12" x 7"

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