INSTALLATION INSTRUCTIONS

The COOLMASTER 49496K is a high-quality Single Core Transmission Cooler Kit designed for the Toyota HiLux KUN26 and GGN25 models built between March 2005 and September 2015. This cooler supports both the 1KD-FTV 3.0L Turbo Diesel and 1GR-FE 4.0L Petrol engines, paired with either the 4-speed A343 or 5-speed A750 automatic transmission.

Engineered to provide enhanced transmission protection during towing, heavy-duty driving, and high-temperature conditions, this kit helps reduce fluid temperatures and extend transmission life.

Key Features:

• Compact Single Core Cooler – Efficient and durable for everyday and demanding use
• Covers Both Diesel & Petrol Variants – Suits 1KD-FTV and 1GR-FE engine configurations
• Supports A343 & A750 Transmissions – Compatible with 4 and 5 speed automatic gearboxes
• Direct-Fit Installation – Includes brackets, fittings, and hose kit for easy installation
• Prevents Overheating & Wear – Maintains fluid quality for longer transmission life

For HiLux owners who expect reliability under load and in tough conditions, the COOLMASTER 49496K delivers proven cooling performance without compromise.