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Atlantic Automotive EnterprisesPart #: 3999N
Atlantic Automotive Enterprises 3999N Rack and Pinion Assembly
⚙️ 15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$675.57Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦New Rack and Pinion Complete Unit
🚗Fitment: Porsche, 911 and Boxster
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Rack and Pinion Assembly options
Atlantic Automotive Enterprises 3999N Rack and Pinion Assembly
| Brand | Atlantic Automotive Enterprises |
| Part Number | 3999N |
| Position | New Rack and Pinion Complete Unit |
| Type | Hydraulic |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Outer Tie Rods Included | No |
| Inner Tie Rods Included | Yes |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Porsche | 911 | 3.6L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2004 | Porsche | 911 | 3.6L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2004 | Porsche | Boxster | 2.7L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2003 | Porsche | 911 | 3.6L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2003 | Porsche | Boxster | 2.7L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2002 | Porsche | 911 | 3.6L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2002 | Porsche | Boxster | 2.7L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2001 | Porsche | 911 | 3.4L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2001 | Porsche | Boxster | 2.7L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2000 | Porsche | 911 | 3.4L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 2000 | Porsche | Boxster | 2.5L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 1999 | Porsche | 911 | 3.4L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 1999 | Porsche | Boxster | 2.5L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 1998 | Porsche | Boxster | 2.5L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
| 1997 | Porsche | Boxster | 2.5L | H6 | N/A | New, w/o Outer Tie Rod Ends; New Rack and Pinion Complete Unit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
996347011049963470110599634701106996347011079963470111099634701111
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.