Coolant Line Assembly, Steel Braided, Nissan RB25DET, GT (BB T28)/GTX Top/Bottom Mounted Turbo

This steel braided coolant line assembly is purpose-built for Nissan RB25DET owners running a GT (BB T28)/GTX top or bottom mounted turbo, delivering the durable, high-quality plumbing needed to keep boost temperatures under control. Designed for enthusiasts who demand reliable thermal management under sustained boost, this assembly replaces factory lines with a setup built to handle serious performance use. It’s the right choice for anyone upgrading their RB25DET turbo system who refuses to compromise on cooling reliability.

Specifications

• Construction: Steel braided
• Configuration: In/out coolant line assembly
• Fitment Quality: OEM fitment quality construction

Performance & Application

This coolant line assembly is engineered specifically for the Nissan RB25DET platform running a GT (BB T28)/GTX turbo in either top or bottom mounted configuration. It’s built to maintain consistent coolant flow to and from the turbocharger, supporting stable thermal management under boost. This is the correct upgrade path for RB25DET builds where reliable turbo cooling is a priority for long-term durability.

Compatibility & Fitment

• Nissan RB25DET engines
• GT (BB T28)/GTX top mounted turbo configurations
• GT (BB T28)/GTX bottom mounted turbo configurations

Frequently Asked Questions

What material is this coolant line assembly made of?

It is constructed with steel braided lines for durability and reliable performance.

What turbo setups is this compatible with?

This assembly is used for the GT (BB T28)/GTX top or bottom mounted turbo on the Nissan RB25DET.

Is this a direct OEM-quality fitment?

Yes, it is built to OEM fitment quality construction standards.

For RB25DET builds running a GT (BB T28)/GTX turbo, this steel braided coolant line assembly delivers the dependable thermal management your turbo system needs to perform under pressure.