• Turbo water line kit with 6AN braided hoses and fittings for Holden VL RB30ET using GT37R to GT45R turbos in a top mount setup
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Holden VL RB30ET GT37R GT40R GT42R GT45R Turbo Water Line Kit｜6AN Braided

Holden VL RB30ET GT37R GT40R GT42R GT45R Turbo Water Line Kit｜6AN Braided

$116.44 USD
$0.00 USD $116.44 USD
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Technical Description

Built for the Holden Commodore VL RB30ET engine, this water line kit is made to fit Garrett GT37R, GT40R, GT42R, and GT45R turbos in top mount configurations.

Factory water pipes do not suit large-frame turbo setups—this kit replaces them with 6AN braided stainless steel lines and includes all fittings required for both the engine block and turbo coolant ports.

This is a complete, bolt-on solution for high-heat, high-boost builds.
No modification or adapter hunting necessary—all fittings are included.

Custom hose lengths are available. Message us to build your perfect fit.

Specifications & Data

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Shipping & Global Export +

Proudly exported to 75+ countries. All orders are dispatched via DHL Express, FedEx, or EMS from our Taiwan hub.

  • AU / USA: 3-5 Business Days.
  • Rest of World: 5-12 Business Days.
  • Tracking: End-to-end tracking number provided within 48H.
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USA MARKET

All-inclusive pricing. No hidden duties or extra fees at delivery.

AUSTRALIA

Orders under AUD 1,000 are typically tax-free. No GST surprises.

*Other Countries: All import duties and carrier processing fees are the buyer's responsibility.

30-Day Returns & Warranty +

30-Day Returns: Return or exchange within 30 days of delivery. (Shipping at buyer's expense).

Limited Lifetime Warranty: Covers manufacturing defects. (Excludes racing misuse).

GryphonTek Engineering — Precision Fitment. Global Delivery.