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Treedy Labs  |  SKU: 1677005485

Porsche 924 & 944 Alternator Cooling Duct | VAG 047903199 | Heat Resistant

$2799


30 Day Returns, No Questions Asked

30-day money back guarantee on new and uninstalled products. Restrictions apply, full details below.

If you are unsatisfied with your purchase, you may return your purchase within 30 days of the delivery date. Be advised that we do not accept for returns for used or installed parts.

Some items will be subject to a 20% restocking fee, as well as any order returned after 30 days.

We do not accept returns on clearance items. All clearance items are final sale and the buyer is responsible for confirming fitment.

We do not accept returns for customized parts unless there is a manufacturing defect or design issue.

Delivery and Shipping

Free shipping on most items! Exceptions for uniquely heavy or cumbersome objects apply.

Have questions? Just reach out!

Description

Keep your alternator cool and extend its life with a proper cooling duct.

The alternator in the 924 and 944 sits in a hot engine bay with limited airflow. The factory cooling duct directs fresh air to the alternator, preventing heat damage and premature failure. If yours is cracked, melted, or missing entirely, this replacement restores proper cooling.

Heat-resistant material designed to withstand engine bay temperatures.

Specifications

  • Relevant Part Numbers
    047903199
    047-903-199
    VAG 047903199
  • Fitment Summary
    Fits Porsche 924 & 944 (1987-1991):

    • 924S (1987-1988)
    • 944 Base (1987-1991)
    • 944 S (1987-1988)
    • 944 S2 (1989-1991)
    • 944 Turbo (1987-1991)
    • 944 Turbo S (1988)
  • Highlights
    • Direct replacement for OEM duct
    • Manufactured in durable, glass-fiber reinforced 3D-printed ABS that is heat and UV resistant
    • Prevents alternator overheating and premature failure
    • Easy installation — no modifications required
    • Made in the USA!
  • Reverse engineered from OEM Porsche dimensions. Designed and manufactured by Treedy Labs using heat-resistant materials.

    Please verify fitment prior to purchasing. Questions? We're happy to help!

    Made in the USA!

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