2009-2012 Porsche Radiator Coolant Hose / Line (RETURN) Right 99710662605

Porsche Part #: 997-106-626-05 (99710662605)

$13.49
Side: Right Used
Donor2010 Porsche BOXSTER · 2.9L · 43k miles
SKU: 476405 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Radiator Coolant Hose / Line (RETURN) 99710662605 — Used (SKU 476405)
Genuine OEM Used SKU: 476405 Donor Vehicle: 2010 Porsche BOXSTER · 2.9L · 43k miles 2 photos
$13.49
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

This used OEM Porsche radiator coolant hose (return line), OEM part number 99710662605, is a genuine factory part. It also replaces 99710662604 and 99710662603. This right-side return hose routes coolant back from the engine to the radiator. On H6 engines from 2.9L to 3.8L (naturally aspirated and turbocharged) in 911, Boxster, and Cayman models, a cracked or leaking return hose can cause coolant loss and engine overheating.

Specifications

Specifications for Radiator Coolant Hose / Line (RETURN) 99710662605
Fits Vehicle Model911, Boxster, Cayman
Fits Vehicle MakePorsche
Porsche Part No997-106-626-05 (99710662605)
Compatible OEM Part No 997-106-626-04, 997-106-626-03
SideRight
CategoryRadiator / Coolant

Compatible Vehicles

Fits 87 vehicle configurations across 1 make, 2009-2012.

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

  • 911 2009-2012 · 67 variants 4 with notes
  • Boxster 2009-2012 · 11 variants
  • Cayman 2009-2012 · 9 variants
View all 87 vehicle configurations — 4 with fitment notes
Full vehicle fitment list for Radiator Coolant Hose / Line (RETURN) 99710662605
Year Make Model Trim Engine Note
2012 Porsche 911 GT3 Coupe 3.8L
2012 Porsche 911 GT3 RS Coupe 3.8L
2011 Porsche 911 GT2 RS Coupe 3.6L Turbo
2009 Porsche 911 GT2 Coupe 3.6L Turbo
2011 Porsche 911 Carrera GTS Convertible 3.8L
2009 Porsche 911 Carrera S Convertible 3.8L
2012 Porsche 911 Carrera GTS Convertible 3.8L
2012 Porsche 911 Carrera GTS Coupe 3.8L
2009 Porsche 911 Targa 4 3.6L
2012 Porsche 911 Carrera 4 GTS Convertible 3.8L
2011 Porsche 911 Targa 4S 3.8L
2009 Porsche 911 Targa 4S 3.8L
2011 Porsche 911 Carrera 4S Coupe 3.8L
2012 Porsche 911 Targa 4 3.6L
2011 Porsche 911 Speedster Convertible 3.8L
2011 Porsche 911 Carrera 4S Convertible 3.8L
2009 Porsche 911 Carrera 4S Coupe 3.8L
2011 Porsche 911 Carrera GTS Coupe 3.8L
2012 Porsche 911 Carrera 4S Coupe 3.8L
2010 Porsche 911 Targa 4S 3.8L
2009 Porsche 911 Carrera S Coupe 3.8L
2010 Porsche 911 Carrera S Convertible 3.8L
2010 Porsche 911 Turbo Coupe 3.8L Turbo
2011 Porsche 911 Carrera S Convertible 3.8L
2010 Porsche 911 Carrera 4S Convertible 3.8L
2011 Porsche 911 Carrera S Coupe 3.8L
2010 Porsche 911 Turbo Convertible 3.8L Turbo
2010 Porsche 911 Carrera 4S Coupe 3.8L
2010 Porsche 911 Carrera S Coupe 3.8L
2009 Porsche 911 Carrera 4S Convertible 3.8L
2010 Porsche 911 Targa 4 3.6L
2011 Porsche 911 Targa 4 3.6L
2012 Porsche 911 Carrera Convertible 3.6L
2012 Porsche Cayman S Hatchback 3.4L
2011 Porsche 911 Turbo Convertible 3.8L Turbo
2011 Porsche 911 Turbo S Coupe 3.8L Turbo
2012 Porsche Cayman R Hatchback 3.4L
2011 Porsche 911 Turbo Coupe 3.8L Turbo
2011 Porsche Cayman S Hatchback 3.4L
2012 Porsche 911 Carrera Coupe 3.6L
2011 Porsche 911 Turbo S Convertible 3.8L Turbo
2012 Porsche 911 Carrera 4 GTS Coupe 3.8L
2012 Porsche 911 Targa 4S 3.8L
2012 Porsche 911 Carrera 4S Convertible 3.8L
2010 Porsche 911 Carrera Coupe 3.6L
2009 Porsche Boxster S 2 Convertible 3.4L
2012 Porsche Boxster Spyder Convertible 3.4L
2012 Porsche Boxster S Convertible 3.4L
2011 Porsche Cayman Hatchback 2.9L
2012 Porsche Cayman Hatchback 2.9L
2012 Porsche 911 Turbo Convertible 3.8L Turbo
2012 Porsche 911 Turbo S Coupe 3.8L Turbo
2012 Porsche Boxster Convertible 2.9L
2012 Porsche 911 Turbo S Convertible 3.8L Turbo
2011 Porsche Boxster Convertible 2.9L
2011 Porsche Boxster S Convertible 3.4L
2011 Porsche Boxster Spyder Convertible 3.4L
2010 Porsche Cayman S Hatchback 3.4L
2010 Porsche Cayman Hatchback 2.9L
2010 Porsche Boxster Convertible 2.9L
2010 Porsche Boxster S Convertible 3.4L
2009 Porsche Cayman Hatchback 2.9L
2009 Porsche Boxster Convertible 2.9L
2009 Porsche Boxster S Convertible 3.4L
2009 Porsche Cayman S Hatchback 3.4L
2012 Porsche 911 Turbo Coupe 3.8L Turbo
2011 Porsche 911 GT3 RS Coupe 3.8L For Vehicles with Engine Code(s) 9777
2010 Porsche 911 GT3 Coupe 3.8L For Vehicles with Engine Code(s) 9777
2011 Porsche 911 Carrera 4 Coupe 3.6L
2009 Porsche 911 Carrera 4 Convertible 3.6L
2012 Porsche 911 Carrera 4 Convertible 3.6L
2011 Porsche 911 GT3 Coupe 3.8L For Vehicles with Engine Code(s) 9777
2011 Porsche 911 Carrera 4 Convertible 3.6L
2011 Porsche 911 GT3 RS 4.0 Coupe 4.0L For Vehicles with Engine Code(s) 9774
2011 Porsche 911 Carrera Convertible 3.6L
2009 Porsche 911 Carrera 4 Coupe 3.6L
2010 Porsche 911 Carrera Convertible 3.6L
2009 Porsche 911 Carrera Coupe 3.6L
2009 Porsche 911 Turbo Convertible 3.6L Turbo
2009 Porsche 911 Turbo Coupe 3.6L Turbo
2010 Porsche 911 Carrera 4 Coupe 3.6L
2011 Porsche 911 Carrera Coupe 3.6L
2012 Porsche 911 Carrera 4 Coupe 3.6L
2009 Porsche 911 Carrera Convertible 3.6L
2012 Porsche 911 Carrera S Coupe 3.8L
2012 Porsche 911 Carrera S Convertible 3.8L
2010 Porsche 911 Carrera 4 Convertible 3.6L

Ask a parts specialist

Asking about: Radiator Coolant Hose / Line (RETURN) 99710662605