Fleece Performance Transmission Cooler Lines For 11-14 GM 2500/3500 6.6L Duramax

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 LML truck! With an increased diameter over stock and heavy duty hose wrap, these lines will increase overall flow and protect against future failures.

Features:

• Lifetime Warranty
• Made in the USA!
• Increased diameter over stock - 5/8" hose
• Explosion proof polyester hose protection sleeve

Fitment:

• 2011-2014 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax
• 2011-2014 GMC Sierra 2500HD/3500HD 6.6L Duramax

Included:

• (3) 5/8" ID transmission lines with AN fittings
• (6) 7/8"-14 O-ring to -10AN fittings
• (2) Large OD washers
• Double hose clamps, locking cable ties, and fir tree cable clamps

Note:

• Not for use on Cab and Chassis applications