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Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)
Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)
Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)
Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)
Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)
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Genuine- Porsche

Genuine Porsche 911 Engine Mount (Left or Right) 99137504902 (2011-2020)

$750.00
$498.75 In Stock Pre-Order Sold out
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Estimated delivery: Thu, Oct 8 – Wed, Oct 21
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Fitment

Fitment is confirmed against your VIN before dispatch.

Specifications

ConditionNew Genuine
ModelPorsche 911
Country of MfrGermany
Year2011-2020
Warranty6 Months
TypeEngine Mount
PlacementFront - Left / Right
Mfr Part Number99137504901, 99137504902
  • Description
  • Fitment
  • Shipping
  • Reviews

Genuine OEM Porsche 911 (991) Engine Mount for 2011-2020 models. Replaces 99137504901 & 99137504902. Fits Left or Right. Fix engine sag and rear-end slop!

The Porsche 911 (991 generation) is defined by its iconic, rear-engine layout. Because the entire weight of the flat-six engine hangs out past the rear axle, the engine mounts are arguably the most critical structural components for maintaining the car's legendary balance and razor-sharp handling.

What’s Included

  • 1x Genuine Porsche Engine Mount

 

Brand Model Year
Porsche 911 (991) 3.4 Carrera 2011–2019
Porsche 911 (991) 3.4 Carrera 4 2012–2019
Porsche 911 (991) 3.8 Carrera S / 4S 2011–2019
Porsche 911 (991) 3.8 Turbo 2013–2020
Porsche 911 Convertible (991) 3.8 Turbo 2013–2020

 

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Order Processing

Standard orders
1–7 days
Business days to dispatch
Custom & special orders
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For custom and special orders, we will contact you directly with an estimated timeframe before dispatch.

Estimated Delivery Times

All orders (WORLDWIDE)
2–5 days
Business days after dispatch
Custom & special orders
Varies
Based on sourcing & availability

International delivery times are estimates and may be affected by customs clearance procedures in the destination country.

Shipping Rates

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United States (USA)

Order Type Rate (USD)
Eligible Designated Items (USA only) $10.00 flat
Standard Orders: $0.00 – $300.00 $75.00
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The $10 flat rate applies only to select qualified products. If eligible $10 items are purchased alongside standard products, shipping is calculated per item profile and combined at checkout.

Rest of World
For all other destinations, orders over $300 ship free. Orders under $300 are charged a flat rate:

Order Subtotal Rate (USD)
$0.00 – $300.00 $75.00
$300.01 and up Free

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Frequently Asked Questions

Is this for the Left (Driver) or Right (Passenger) side?
Both! This specific Porsche engine mount is non-directional. The exact same part number (99137504902) is used for both the Left and Right sides of the engine. (Note: You will need to select a quantity of two (2) at checkout if you intend to replace both mounts).
What is the difference between part numbers 99137504901 and 99137504902?
Nothing except the production date! Porsche frequently updates part numbers to reflect minor manufacturing revisions. 99137504902 is simply the newest, fully updated factory revision that directly replaces the older 99137504901 number.
Should I replace both engine mounts at the same time?
It is highly recommended to replace engine mounts in pairs. Since both mounts support the exact same engine weight and endure the exact same lateral G-forces, if one mount has failed and sagged, the other is undoubtedly compromised. Replacing just one will put uneven stress on the new mount, causing it to fail prematurely.
Why should I buy Genuine Porsche over aftermarket?
The 911's handling characteristics are incredibly sensitive to engine movement. Cheap aftermarket mounts often use inferior, solid rubber that transmits harsh, rattling vibrations straight into your carbon fiber and leather cabin. Genuine Porsche mounts utilize the correct factory fluid-filled dampening rates to provide a perfect blend of structural rigidity and grand-touring comfort.