• Turbo oil feed line kit with 1.8mm restrictor and 4AN braided hose for Garrett T25 / T28 on Holden Commodore VL RB30ET engine
  • PTFE Teflon stainless braided hose for turbo, heat-resistant and durable
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Holden VL RB30ET + Garrett T25 T28 Turbo Oil Feed Line Kit | 4AN Braided

Holden VL RB30ET + Garrett T25 T28 Turbo Oil Feed Line Kit | 4AN Braided

$85.05 USD
$0.00 USD $85.05 USD
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Technical Description

Upgrading your Holden VL Commodore RB30ET with a Garrett T25 or T28 turbo?

The factory oil feed line won't fit these turbos—especially when switching to a top mount manifold or installing a journal bearing upgrade. This turbo oil feed line kit is engineered for both stock mount and top mount configurations, ensuring proper oil pressure and fitment.

Featuring a 4AN braided PTFE hose and a 1.8mm restrictor fitting, this kit includes all required engine-side and turbo-side fittings for a clean and durable install.

‣ Application: Holden Commodore VL RB30ET engine
‣ Compatible with Garrett T25 / T28 turbos
‣ Supports both stock mount and top mount turbo setups
‣ Includes 1.8mm oil restrictor fitting
‣ 4AN pre-crimped PTFE braided stainless oil line
‣ Includes engine-side adapter and copper crush washer
‣ Designed to replace OEM oil line and fit T25 / T28 turbo inlet
‣ Heat- and pressure-resistant construction
‣ Custom line length available upon request
‣ In stock and ready to ship

Upgrading to a T25 or T28 turbo?
This kit ensures you won’t be stuck trying to adapt the factory hard line—it’s a complete bolt-on solution made specifically for RB30ET builds.

📦 All components are in stock.
📐 Custom hose length available — just leave a note at checkout.

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  • 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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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.