2004-2010 Porsche Boxster/Cayman Axle Suspension Crossmember Rear 98633107110
Porsche Part #: 986-331-071-10 (98633107110)
Actual photo
The exact part you’ll receive — not a stock photo.
$36.49
Side: Rear
Used
Donor2007 Porsche BOXSTER · 2.7L
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Genuine OEM Used
SKU: 693403
Donor Vehicle: 2007 Porsche BOXSTER · 2.7L
2 photos
$36.49
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Porsche axle suspension crossmember (OEM 98633107110) – a used genuine rear crossmember for Boxster and Cayman models. This structural component, also known as a rear suspension crossmember, supports the axle and helps maintain proper wheel alignment. Originally superseding part numbers 98633107109 and 98633107107, it fits 2.7L, 2.9L, 3.2L, and 3.4L flat-6 engines (2687–3387 cc). A damaged or corroded crossmember can cause rear-end looseness, uneven tire wear, or clunking over bumps, making this a critical piece for restoring chassis integrity.
Specifications
| Fits Vehicle Model | Boxster, Cayman |
| Fits Vehicle Make | Porsche |
| Porsche Part No | 986-331-071-10 (98633107110) |
| Compatible OEM Part No | 986-331-071-09, 986-331-071-07 |
| Side | Rear |
| Category | Other |
Compatible Vehicles
Fits 25 vehicle configurations across 1 make, 2004-2010.
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.
View all 25 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | Porsche | Boxster | S Convertible | 3.4L | |
| 2009 | Porsche | Boxster | S 2 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 | |
| 2005 | Porsche | Boxster | S Convertible | 3.2L | |
| 2004 | Porsche | Boxster | S Convertible | 3.2L | |
| 2008 | Porsche | Boxster | Convertible | 2.7L | |
| 2009 | Porsche | Boxster | S Convertible | 3.4L | |
| 2007 | Porsche | Boxster | Convertible | 2.7L | |
| 2007 | Porsche | Cayman | Hatchback | 2.7L | |
| 2009 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2004 | Porsche | Boxster | Convertible | 2.7L | |
| 2008 | Porsche | Boxster | RS 60 Spyder Convertible | 3.4L | |
| 2008 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2008 | Porsche | Cayman | Hatchback | 2.7L | |
| 2007 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2006 | Porsche | Boxster | S Convertible | 3.2L | |
| 2006 | Porsche | Boxster | Convertible | 2.7L | |
| 2007 | Porsche | Boxster | S Convertible | 3.4L | |
| 2006 | Porsche | Cayman | S Hatchback | 3.4L | |
| 2005 | Porsche | Boxster | Convertible | 2.7L |