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

Stainless Steel Transmission Line Set for 2004 Pontiac Bonneville 4 Dr SE/SLE/GXP for 3.8L engines.

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

OEM Part Number: 15233587, 15233586

Location: Inlet Line runs from Upper Radiator Connection to Horizontal Transmission Connection, Outlet Line runs from Lower Radiator Connection to Vertical Transmission Connection

Included in Set: 1 Inlet Line 3/8" (in 2 easy to install sections), 1 Outlet Line 3/8" (in 2 easy to install sections)

Tube Construction: Lines are constructed from Stainless 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: 39" x 12" x 7"

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