1. Engine Oil Coolers & Lines On Sale
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  3. PORSCHE 999-707-387-40

GENUINE PORSCHE 999-707-387-40 Auto Trans Oil Cooler Line Ring 2.5

fits make: Porsche. year: 1997–2012.

999-707-387-40 Genuine Porsche For 1997-2008 Auto Trans Oil Cooler Line O-ring 12 X 2.5 Mm 2 Pcs

( Brand: Genuine Porsche ), ( Type: Auto Trans Oil Cooler Line O-ring ), ( Ipn: 999-707-387-40 ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 999 707 387 40 )

Review GENUINE PORSCHE Auto Trans Oil Cooler Line O ring 2.5mm Pcs fits 1997–2012

Introducing the Porsche 999-707-387-40 Auto Transmission Oil Cooler Line O-Ring, a crucial component designed specifically for Porsche models from 1997 to 2008. This O-ring is an essential part of the oil cooler line system that ensures a proper seal, preventing oil leaks and maintaining the overall performance of your vehicle's automatic transmission.

Measuring 12mm in diameter and 2.5mm in width, these O-rings are meticulously engineered to fit perfectly with your Porsche's oil cooler lines. Manufactured using high-quality, heat-resistant rubber, they are designed to withstand the extreme temperatures and pressures encountered within the transmission system.

Each box contains a total of three (3) pieces of these O-rings, ensuring that you have an ample supply for any necessary replacements or maintenance tasks. The O-rings feature a precision-molded design, ensuring a perfect fit and consistent sealing performance.

Installing these O-rings is a straightforward process. Simply remove the old, worn-out O-rings from your oil cooler lines, clean the area with a solvent, and carefully install the new O-rings. Properly seating the O-rings is crucial to prevent leaks and ensure optimal transmission performance.

By using genuine Porsche 999-707-387-40 Auto Transmission Oil Cooler Line O-Rings, you can maintain the integrity of your transmission system and enjoy the confidence that comes with knowing your vehicle is operating at its best. Trust us, your Porsche will thank you!

Porsche 999 (1997-2008) Automatic Transmission Oil Cooler Line O-Ring (12mm x 2.5mm, 3 pcs) - Pros, Cons, and Conclusion

Introduction:

The Porsche 999 series, produced between 1997 and 2008, is renowned for its performance and engineering excellence. However, like any complex machine, it requires regular maintenance, including the replacement of worn-out O-rings. In this article, we will discuss the pros, cons, and conclusion of buying a set of three (3) Porsche 999 12mm x 2.5mm automatic transmission oil cooler line O-rings (1997-2008).

Pros:

1. Genuine Porsche Parts: These O-rings are designed and manufactured specifically for Porsche 999 models. This ensures a perfect fit, proper function, and OEM (Original Equipment Manufacturer) quality.

2. Precise Fit: The O-rings' dimensions (12mm x 2.5mm) are specifically designed for the Porsche 999's automatic transmission oil cooler lines. This guarantees a precise fit, which can lead to improved performance and reduced leaks.

3. Reliable: Porsche's reputation for engineering excellence extends to their O-rings. These parts are designed to last and provide a reliable seal, even under the high-performance conditions that Porsche engines are subjected to.

Cons:

1. Cost: OEM parts, especially from a prestigious brand like Porsche, tend to be more expensive than aftermarket alternatives. This may deter some buyers who are looking to save money or who are not concerned with using OEM parts.

2. Availability: Depending on the buyer's location, availability of these O-rings may be limited. This could result in longer wait times for delivery or even the need to order from overseas, which could incur additional shipping costs.

3. Single Use: O-rings are consumable parts and are subject to wear and tear. This means that they will eventually need to be replaced, which could result in ongoing costs for the vehicle owner.

Conclusion:

The decision to buy Porsche 999 (1997-2008) automatic transmission oil cooler line O-rings (12mm x 2.5mm, 3 pcs) depends on the buyer's priorities and circumstances. If the buyer values OEM quality, precise fit, and reliability, then these O-rings are an excellent choice. However, if the buyer is looking to save money or is not concerned with using OEM parts, then aftermarket alternatives may be a more cost-effective option. Ultimately, the decision comes down to the buyer's priorities and budget.

Recommendation:

If the buyer values OEM quality, precise fit, and reliability, we recommend purchasing the Porsche 999 (1997-2008) automatic transmission oil cooler line O-rings (12mm x 2.5mm, 3 pcs) from a reputable Porsche parts dealer or authorized service center. This will ensure that the buyer receives authentic, high-quality parts that are specifically designed for their vehicle. If the buyer is looking to save money, they may consider researching and purchasing aftermarket alternatives from a trusted supplier. However, it's essential to ensure that the aftermarket parts meet or exceed the OEM specifications for dimensions and material.

specifications motochilled:

  • for makes: Porsche
  • for years: 1997-2012
  • brand: Genuine Porsche
  • type: Auto Trans Oil Cooler Line O-ring
  • interchange part number: 999-707-387-40
  • manufacturer warranty: 1 Year
  • manufacturer part number: 999 707 387 40

shipping motochilled:

  • cost: $0.00
  • service: Standard
  • type: Fixed
  • class: Standard
  • transit: 5-9 Days

payments motochilled:

  • credit card: Visa
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  • wallet: Paypal

seller motochilled:

  • rating: 98.7%
  • # reviews: 16748

offer motochilled:

  • options: Ship-to-home
  • availability: In Stock
  • started: June 18, 2025
  • quantity: 3
  • sold: 0

returns motochilled:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

general motochilled:

  • condition: New
  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
for makes: porsche, for years: 1997-2012, type: auto trans oil cooler line o-ring, manufacturer warranty: 1 year,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 6350381117800713,

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