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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: FPETRANSCOOLERLINES
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$269.00 - $322.18
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Product Name: Fleece Transmission Cooler Lines Manufacturer: Fleece Thoroughbred Diesel Part #: FPETRANSCOOLERLINES Fitment Notes: 2001-2019 GM Duramax 6.6L
Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your L5P truck! With an increased diameter over stock and heavy duty hose wrap, these lines will increase overall flow and protect against future failures.
Note: Not for use on Cab and Chassis applications
Fleece Transmission Cooler Lines Features:
Kit Includes: