LS Transmission Cooler Line Kit for 4L60E Swaps
When swapping an LS power plant into a chassis with a 4L60E transmission, controlling fluid heat is a critical step and the Transmission Cooler Line kit for 4L60E delivers a precise path for fluid to flow through an external cooler. Featuring stainless steel braided hoses and precision machined fittings, this kit connects directly to the transmission case without adapters or trimming. Each hose length and bracket is pre measured to align with standard swap points and keep lines clear of frame rails and shroud panels. That careful routing protects clutch packs and seals by maintaining consistent temperatures under both daily driving and demanding conditions.
Stainless Steel Braided Hose Durability
The kit's stainless steel braided hoses combine a reinforced inner tube with an outer steel sheath to resist abrasion and chemical attack in the engine bay. An added protective layer shields each line from oil spray, road debris, and ultraviolet damage without excessive bulk. Under high fluid pressures the braided assembly maintains its internal diameter, preventing expansion that could slow flow or cause heat buildup. Even when exposed to constant vibration and wide temperature swings, these hoses preserve their shape and strength, delivering reliable fluid transfer over thousands of miles.
CNC Machined Fittings for Secure Sealing
Each fitting in this kit is precision CNC machined from corrosion resistant aluminum alloy to match 4L60E case ports exactly, eliminating adapters or custom trimming. Integrated O-ring grooves and precisely finished sealing faces ensure a leak proof connection under variable temperatures and pump pressures. This exact fit approach removes alignment guesswork and speeds up the installation process for technicians. Uniform tolerances also reduce the risk of seal failures caused by uneven surfaces or misalignment over time.
Streamlined Kit Layout for Efficient Installation
This all-in-one solution arrives with hoses, fittings, and mounting brackets pre measured for standard LS swap points, removing extra parts sourcing and custom routing. Installers follow labeled hose paths and bolt-on bracket locations that align directly with existing chassis holes, assuring a clean, professional look every time. By fitting without trimming, each component works together in harmony, minimizing installation errors and simplifying future maintenance access. From initial positioning to final torque checks, this kit delivers a smooth and predictable assembly experience.
Optimized Cooling Pathway for Transmission Health
Routing fluid through an external cooler before it returns to the gearbox maintains stable operating temperatures, which is essential for preserving clutch pack life and hydraulic integrity. Cooler fluid reduces wear on internal seals and helps maintain consistent shift feel even during heavy towing or spirited driving. Carefully chosen hose lengths and fitting angles keep lines clear of frame rails and shroud panels, ensuring unrestricted flow to the cooler core without risk of kinks. This thoughtful design prevents heat soak and fluid breakdown during extended highway runs or off-road excursions, delivering reliable performance in any driving scenario.
Engineered for precise fit and consistent performance, this Transmission Cooler Line Kit ensures reliable fluid control and temperature stability for your LS swap project.