L5P Heavy Duty Transmission Line Kit
Replace your leaking factory transmission lines with our heavy-duty, high-flow flexible transmission line kit—the most complete replacement option available for your L5P Duramax truck. Designed for superior performance and reliability, this kit features increased line diameter and reinforced hose protection to maximize flow and guard against future failures.
Kit Includes
(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
Features
Increased diameter over stock: 5/8" high-flow hose for improved fluid transfer
Explosion-proof polyester protective sleeve for added durability and abrasion resistance
Application Notes
Not for use on Cab and Chassis applications
Warranty
1-Year Limited Parts Warranty
