GT-R Engine Oil Hard Line Kit

Ordering More Than One?
If you have friends or other local GT-R owners who need the same kit, consider ordering together.

Quantity discounts are automatically applied when ordering multiple kits, and because these hard lines ship in a large box, combining several kits into one shipment can also significantly reduce the freight cost per kit, especially for international orders.

The more you combine into one order, the better the overall landed cost can become.

GT-R Oil Cooler Hard Line Kit
Kit includes:

• 2 x stainless steel hard lines with welded -10AN male fittings
• 3 x hard line clamps
• 1 x RH chassis mounting bracket
• 1 x LH under-chassis mounting bracket
• 1 x fastener kit

Specifications

• Material: 304 stainless steel
• Tube outside diameter: 15.9 mm
• Wall thickness: 1.5 mm
• Fittings: Welded -10AN male fittings

Fabrication & Quality Control
These hard lines are fabricated and welded by a certified welder.

During welding, the lines are internally purged to help protect the inside of the tube and maintain a cleaner weld environment.

After fabrication, each line is pressure tested, degreased, and pressure washed before being packed.

As an additional precaution, we still recommend cleaning the inside of the lines again during final installation. A suitable solvent such as brake cleaner can be used, followed by clean high-pressure compressed air to help remove any remaining dust, residue, or contamination before the oil system is connected.

Installation
Installation is relatively straightforward and is shown clearly in the product photos.

If you have any questions, please reach out.

Important Notes

• The plastic wheel housing shrouds require light trimming so the hard lines can pass between the chassis and plastic guards.
• Many GT-R oil cooler systems use -12AN fittings. You may need to adapt your system down to -10AN so your hoses can connect to these hard lines.