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MINI Cooper D / One D (W16) Turbo Oil Feed Line Kit | GT1544V | R55 R56

MINI Cooper D / One D (W16) Turbo Oil Feed Line Kit | GT1544V | R55 R56

Regular price $92.95 USD
Regular price Sale price $92.95 USD
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Technical Description

Eliminate the O-ring swivel leak and safeguard your W16 Diesel turbo. The factory turbo oil feed line on the MINI 1.6D engine (DV6TED4) features a fragile O-ring swivel joint that is a notorious failure point. Under constant heat cycles and heavy diesel vibrations, these seals harden and leak oil directly onto the GT1544V turbocharger and exhaust manifold. This GryphonTek Signature Series Kit is the professional upgrade—replacing failure-prone OEM hardware with motorsport-grade PTFE Braided Stainless Steel.

  • Zero-Leak Swivel Fix: Our kit eliminates the factory O-ring swivel design. By converting to a full flexible PTFE braided line, you remove the primary leak vector and gain a permanent, high-pressure seal.
  • Vibration Resilient Architecture: Specifically engineered to soak up the heavy harmonics of the W16 diesel engine. Our flexible hoses prevent the fatigue cracks and joint loosening common with rigid factory pipes.
  • Superior Thermal Defense: Constructed with a high-temp PTFE core and 304 Stainless Steel braid. It thrives in the "Hot Side" environment where factory seals become brittle and fail.
  • Direct W16 Fitment: A 100% plug-and-play fix for MINI R55 and R56 diesel models. Includes all necessary fittings to connect your GT1544V turbo to the engine block without any modifications.

Specifications & Data

Kit Included +

• -4AN PTFE Braided Oil Feed Line (Stainless Steel Braid)
• GT1544V Specific Turbo Inlet Banjo Bolt
• W16 Block Oil Port Banjo Bolt
• Copper Washers

Vehicle Compatibility +

• Make: MINI (Cooper D / One D)
• Chassis: R55 R56
• Engine: 1.6L W16 Diesel (DV6TED4)

Turbo Compatibility +

• Turbo: Garrett GT1544V (OE #11657804903)

Product Specifications +

• Material Spec: PTFE (Teflon) Core with 304 Stainless Steel Braid
• Connection: Replaces factory O-ring swivel with secure flare/banjo setup
• Benefit: Eliminates swivel-joint seepage and prevents oil starvation
• Installation: Direct bolt-on; replaces factory rigid/swivel pipes

Support & Logistics

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.
Import Duties & Taxes +

We’ve optimized our tax process for core markets to ensure zero hidden fees:

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.