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Genuine BMW 54-34-7-193-449 Convertible Top Hinge Left Driver Side

(2003-2008 BMW Z4)

Manufacturer

Picture for manufacturer Genuine BMW

Part Number

54-34-7-193-449
12 reviews
Sale Price

$2,241.76

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Genuine BMW 54-34-7-193-449 is a factory original convertible top hinge assembly designed for the left (driver) side of BMW Z4 roadsters. This OEM component is a critical part of the convertible top mechanism, providing hydraulic operation and structural support for smooth, reliable top operation.

Key Features:

  • Genuine BMW OEM quality ensuring precise fit and original specifications
  • Hydraulic hinge cylinder with integrated arm assembly for smooth convertible top operation
  • Engineered specifically for BMW E85 Z4 models (2003-2008) and Z4 M Roadster
  • Left side (driver side) application - part number 54347193450 required for right side
  • Direct replacement for worn or leaking convertible top hinges
  • Factory-engineered seals and components for long-lasting durability

This convertible top hinge is commonly referred to as a bearing assembly or hinge cylinder in BMW technical documentation. Over time, the hydraulic seals in these hinges can deteriorate, leading to fluid leaks, slow operation, or complete failure of the convertible top mechanism. Common symptoms of a failing hinge include difficulty opening or closing the convertible top, squeaking sounds during operation, or visible hydraulic fluid leakage. Replacing worn hinges with genuine BMW parts restores proper convertible top function and ensures the mechanism operates as designed.

Alternate Part Numbers: 54 34 7 193 449, 54.34.7.193.449

Products specifications

Fits

2003-2008 BMW Z4

Amazing prices, cheapest I could find anywhere. Only down side is the shipping is more than it should be.

seems quick and easy. However the fitmant guide on the product says the part will fit, and the vehicle selection column on the left says it will not

That was SO EASY! No sign-ups or info to fill out (used Amazon Payments), so I had plenty of time to write this review!

Great prices, reasonable charges for expedited shipping

Best price i could find anywhere. Lightning fast shipping.

Low price fast delivery.

Great checkout process!

Super Low Prices Fast shipping and they have all kinds of mods parts. I am a bargain shopper and i am super satisfied with price and shipping cost take that FLEE BAY!!!!

Quick, cheap, and accurate. What else do you need?

easy

Received the spider gears a day late due to weather conditions. Overall great!

Very fast shipping and appreciate email confirmations notifying me of shipment updates.

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