Tensioner Unit – V Belt (Arrowhead) (200, 200E) (Mercedes-Benz E-Class W124)

R1439.60

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Tensioner Unit – V Belt (Arrowhead) (200 200E) (Mercedes-Benz E-Class W124) is an auto part designed for V belt tensioning in Mercedes-Benz E-Class W124 200 and 200E models

Tensioner Unit – V Belt (Arrowhead) (200 200E) (Mercedes-Benz E-Class W124) is designed to maintain proper tension on the V belt system in the Mercedes-Benz E-Class W124 models, specifically for the 200 and 200E variants. This component plays a crucial role in ensuring the belt remains tight, preventing slippage and maintaining efficient power transmission to various engine accessories.

The tensioner unit is a key part of the V belt drive system, which typically powers essential elements such as the alternator, water pump, and power steering pump. When the tensioner fails or wears out, belt slippage or squealing noises may occur, leading to reduced accessory performance or potential belt damage. Replacing the tensioner unit restores proper belt tension and helps maintain smooth engine accessory operation.

Buyers should compare this part with the existing tensioner on their vehicle, checking for matching mounting points and compatibility with the V belt type and size used in Mercedes-Benz E-Class W124 200 and 200E models. This listing identifies the unit with SKU BB-251629 and is categorized under V – Belt parts for MERCEDES BENZ E-CLASS vehicles.

  • Matches V belt systems on Mercedes-Benz E-Class W124 (200, 200E)
  • Essential for maintaining correct belt tension
  • Prevents belt slippage and accessory drive issues

If unsure about fitment or compatibility, consider contacting the sales desk for detailed advice or submitting a Request a Part for expert assistance.

Need help matching this item to your vehicle? Use more V – Belt, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.

SKU: BB-251629 Category: Tags: , , , , Brand:

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
Is this tensioner unit compatible with all Mercedes-Benz E-Class W124 models?
This tensioner unit is specifically designed for the Mercedes-Benz E-Class W124 models 200 and 200E. It may not fit other variants or engine types within the W124 range. Always verify your vehicle’s model and engine code before purchase to ensure compatibility.
How do I check if the tensioner unit fits my V-belt setup?
To confirm fitment, compare the tensioner unit’s mounting points and pulley size with your existing component. The Arrowhead tensioner is tailored for the V-belt system on the 200 and 200E models. If unsure, consult your vehicle’s service manual or contact our Trade Partners for expert advice.
What are the signs that my V-belt tensioner unit needs replacement?
Common indicators include unusual belt noise, visible wear on the belt, or loss of proper belt tension. A failing tensioner can cause belt slippage or damage to other engine components. Regular inspection during maintenance helps prevent unexpected failures.
Can I install this tensioner unit myself, or should I seek professional help?
While experienced DIYers may handle installation, it requires proper tools and knowledge of belt tensioning procedures. Incorrect installation can lead to belt misalignment or premature wear. We recommend consulting a qualified mechanic or one of our Trade Partners for installation to ensure optimal performance.
What warranty or return options are available for this tensioner unit?
Warranty and return policies depend on the condition and purchase terms. For detailed information on refunds or returns, please visit our Refunds page. Contact our support team if you encounter any issues with your purchase.
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