Toyota Hilux 2.8L 3L / 3.0L 5L 5LE + Garrett GT25R GT28R Turbo Oil Drain Hose Kit

Oil Drain System Designed for Hilux N/A Diesel to GT25R / GT28R Turbo Conversions

The Toyota Hilux 2.8L 3L and 3.0L 5L / 5LE diesel engines were never equipped with factory turbo oil return hardware.
When converting these N/A engines found in LN106, LN107, LN111, LN130, LN147, LN167, and LN172 to use a Garrett GT25R or GT28R turbocharger, a dedicated drain system must be added to route oil safely back to the sump.

This Gryphontek turbo oil drain hose kit provides all the key components required for a reliable return path—featuring a precision-machined 6061-T6 drain flange, heat-resistant NBR hose, steel fittings, and gasket + hardware designed to withstand the heat, vibration, and oil viscosity typical of mechanical-injection diesel engines.

Whether your Hilux is used for daily work, off-road use, or towing, this kit ensures stable turbo lubrication during GT25R / GT28R installation.

Key Features

‣ Application: Toyota Hilux N/A diesel engines — LN106 / LN107 / LN111 / LN130（2.8L 3L）及 LN147 / LN167 / LN172（3.0L 5L / 5LE）
‣ Turbo Compatibility: Garrett GT25R / GT28R ball-bearing turbos
‣ Hose Construction: High-temperature NBR oil drain hose — diesel-safe, flexible, heat-resistant
‣ Flange Material: CNC-machined 6061-T6 aluminum GT-pattern drain flange
‣ Fittings: Rugged mild-steel drain fittings designed for vibration-prone diesel engines
‣ Gasket: Interface N-8092 1 mm non-asbestos drain gasket
‣ Hardware: Stainless hose clamps + high-tensile class 8.8 bolts
‣ Diesel Conversion Ready: Provides required oil drain components missing from all N/A Hilux engines
‣ Performance Benefit: Supports stable oil return for GT25R / GT28R turbos during load and towing
‣ Custom Length Option: Extended hose available for varied manifold or turbo positioning

Kit Includes

• NBR turbo oil drain hose
• CNC 6061-T6 GT25R/GT28R turbo drain flange
• 1 mm Interface N-8092 oil drain gasket
• Mild-steel oil drain fittings
• High-tensile bolts
• Hose clamps

Essential Oil Return Hardware for GT25R / GT28R Diesel Turbo Installations

Mechanical-injection Hilux diesel engines demand a dependable oil return system when adding a turbo.
This Gryphontek kit provides the correct flange, hose, and fittings needed to support a leak-free, long-term-reliable GT25R / GT28R installation.

⚙️ Build your N/A-to-Turbo Hilux conversion with confidence using a properly engineered oil drain system.