Hilux N70 Transmission Cooler Kit – Arctic Black (TCB612DPK)

Keep Your Transmission Cool & Reliable

The TransChill Arctic Black Transmission Cooler Kit (TCB612DPK) is engineered for Toyota Hilux N70 1KD-FTV (3.0L) and 1GR-FE (4.0L) models (2005–2015). Perfect for towing, off-road work, or hot conditions, it reduces transmission temperatures and extends gearbox life.

Suits

• Toyota Hilux N70 1KD-FTV (3.0L 4cyl) – 2005–2015
• Toyota Hilux N70 1GR-FE (4.0L V6) – 2005–2015

Why Add a Transmission Cooler?

• Prevents overheating – ATF life drops rapidly above 93°C
• Lowers transmission temps by up to 33°C
• Reduces wear and costly rebuilds

Kit Features

• 32mm 14-row plate & fin cooler – black powder-coated
• Up to 50% more efficient than tube & fin designs
• Internal turbulators for maximum heat transfer
• Pressure tested to 150 PSI
• M16 fittings for secure, leak-free install

Included in the Kit

• Laser-cut 4mm alloy mounting brackets
• Stainless hardware kit – direct bolt-on
• SAE J1019-rated ATF hose (400 PSI burst rating)
• Davies Craig 32mm Black Edition cooler
• 3-year manufacturer warranty (conditions apply)

Ordering Info

• Flexible payments: Afterpay, Humm, Klarna & Zip
• Free express shipping Australia-wide

Easy to install. Built to last. Keep your Hilux transmission protected with the TCB612DPK kit.