Porsche Transmission Oil Cooler Line / Pipe (RETURN) 98630708504

Porsche Part #: 986-307-085-04 (98630708504)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Transmission Cooler Line / Pipe that may fit your vehicle

Transmission Oil Cooler Hose / Pipe / Line (RETURN)

Transmission Oil Cooler Hose / Pipe / Line (RETURN)

$28.59
Fits 2000–2008 Porsche Boxster / Cayman
Porsche: 99610667201
Used Only 1 left
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The OEM Transmission Oil Cooler Line (Return) is a critical component designed for optimal performance in Porsche Boxster and Cayman models from 1997 to 2008. Specifically, it is identified by part numbers 98630708504 and 98630708505. This component serves as the return line that transports cooled transmission fluid, ensuring efficient temperature regulation within the transmission system. Located strategically within the vehicle, it plays a vital role in preventing overheating, a common issue that can lead to decreased transmission efficiency or failure. The authenticity of this part guarantees compatibility with the following models: Porsche Boxster (1997-2008) and Porsche Cayman (2006-2008). Consider replacing worn or damaged lines to maintain your vehicle's performance.

Specifications

Specifications for Transmission Oil Cooler Line / Pipe (RETURN) 98630708504
Fits Vehicle ModelBoxster, Cayman
Fits Vehicle MakePorsche
Porsche Part No986-307-085-04 (98630708504)
Compatible OEM Part No 986-307-085-05
CategoryTransmission

Compatible Vehicles

Fits 9 vehicle configurations across 1 make, 2007-2008.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Porsche

  • Boxster 2007-2008 · 5 variants 5 with notes
  • Cayman 2007-2008 · 4 variants
View all 9 vehicle configurations — 5 with fitment notes
Full vehicle fitment list for Transmission Oil Cooler Line / Pipe (RETURN) 98630708504
Year Make Model Trim Engine Note
2007 Porsche Boxster Convertible 2.7L For Automatic Transmission
2007 Porsche Boxster S Convertible 3.4L For Automatic Transmission
2007 Porsche Cayman Hatchback 2.7L
2007 Porsche Cayman S Hatchback 3.4L
2008 Porsche Boxster Convertible 2.7L For Automatic Transmission
2008 Porsche Boxster RS 60 Spyder Convertible 3.4L For Automatic Transmission
2008 Porsche Boxster S Convertible 3.4L For Automatic Transmission
2008 Porsche Cayman Hatchback 2.7L
2008 Porsche Cayman S Hatchback 3.4L

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