• Turbo oil feed kit with flange restrictor, gasket, and braided line for Nissan SR20DET Garrett T3 / T4 turbo
  • PTFE Teflon stainless braided hose for turbo, heat-resistant and durable
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Nissan SR20DET + Garrett T3 T4 Turbo Oil Feed Line Kit | 4AN Braided

Nissan SR20DET + Garrett T3 T4 Turbo Oil Feed Line Kit | 4AN Braided

$88.83 USD
$0.00 USD $88.83 USD
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Technical Description

Installing a Garrett T3 or T4 turbo on your Nissan SR20DET engine in an 180SX or Silvia S13/S14/S15?

This turbo oil feed line kit is designed specifically for large-frame journal bearing turbos, which require a 2.0mm restrictor to prevent over-oiling.

Unlike smaller turbos, T3/T4 units typically use a flange-type oil inlet. This kit includes a 4AN braided PTFE oil line, a CNC-machined oil feed flange with restrictor, a non-asbestos gasket, and all required fittings and bolts—everything needed for a reliable installation on both stock and top mount manifolds.

‣ Application: Nissan SR20DET (180SX / Silvia S13 / S14 / S15)
‣ Designed for Garrett T3 / T4 journal bearing turbos
‣ Includes 2.0mm restrictor flange with gasket and bolts
‣ 4AN pre-crimped PTFE braided stainless oil feed line
‣ Compatible with stock mount and top mount turbo setups
‣ Includes fittings for both engine and turbo side
‣ Flange: 6061-T6 aluminum, Gasket: Interface N-8092 non-asbestos
‣ Bolt grade: Class 8.8 high-tensile steel
‣ In stock and available for custom hose length requests

When upgrading to a large-frame turbo, don’t risk oil leaks or overpressure issues.
This complete kit gives you everything you need to feed your Garrett T3/T4 turbo with confidence.

📦 Ships same day when in stock.
📐 Custom line lengths available — let us know your specs 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.