Crankshaft Pulley - Febi - 29990

Genuine OE Quality Febi Crankshaft Belt Pulley - 29990. Original febi bilstein spare part - Soluti...

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eBayCrankshaft Pulley 29990 FEBI BILSTEIN for MERCEDES-BENZ C-CLASS T-Model C-CLASS
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Product Information

Full details

This Febi Crankshaft Belt Pulley (29990) is designed for Mercedes-Benz vehicles, offering OE quality and a direct replacement for specific models. Its primary benefit is ensuring reliable engine function and power transmission. A key consideration is verifying compatibility with your specific vehicle's VIN before purchase. This component is crucial for maintaining the smooth operation of your engine's accessory belts.

All features

Model Part Number29990
BrandFebi

Extended Product Information

FAQs

What does a crankshaft belt pulley do?

The crankshaft belt pulley is mounted on the crankshaft and transmits rotational power to the accessory belt. This belt then drives essential components like the alternator, power steering pump, water pump, and air conditioning compressor.

How do I know if my crankshaft pulley needs replacement?

Signs include a worn or damaged pulley surface, excessive noise (squealing, grinding), belt slippage, or failure of belt-driven accessories. It's best to have a mechanic inspect it if you suspect an issue.

What does 'OE Quality' mean for this part?

OE Quality means the part is manufactured to meet the standards and specifications set by the original equipment manufacturer (OEM) for your vehicle. This ensures a high level of quality, fit, and performance comparable to the original part.

Can I install this pulley myself?

While some experienced DIY mechanics might be able to install it, professional installation by a qualified technician is highly recommended. Proper torque specifications and alignment are critical for safety and longevity.

What are the main dimensions of this pulley?

The Febi 29990 pulley has a width of 85 mm, an inner diameter of 32 mm, an outer diameter of 192 mm, and features 6 ribs.

What vehicles is this part compatible with?

This pulley is compatible with various Mercedes-Benz models including C-Class (BM 202, BM 204), E-Class (BM 211), Sprinter (BM 901, BM 902, BM 903, BM 904, BM 906), Viano (BM 639), and Vito/V-Klasse (BM 638, BM 639). Always verify with your vehicle's VIN.

What is the weight of the pulley?

The weight of this crankshaft belt pulley is approximately 2.598 kg.

Troubleshooting

Accessory belt is slipping or making noise.

Check the tension of the accessory belt. Ensure the crankshaft pulley and other accessory pulleys are clean and free of debris. Inspect the belt for wear or damage. If the pulley itself shows signs of wear or damage, it may need replacement.

Battery warning light is illuminated.

This could indicate an issue with the alternator, which is driven by the crankshaft pulley. Ensure the belt is properly seated and tensioned. If the problem persists, the alternator or the pulley may be at fault.

Power steering feels heavy or erratic.

The power steering pump is driven by the accessory belt. A slipping belt due to a worn pulley can cause reduced power steering assist. Inspect the pulley and belt for damage or slippage.

Engine overheating.

The water pump is often driven by the same belt. If the pulley is damaged or the belt is slipping, the water pump may not operate correctly, leading to overheating. Check the pulley and belt condition.

Pros and Cons

Pros

  • Meets original equipment manufacturer (OEM) standards for reliability.
  • Ensures proper functioning of belt-driven accessories.
  • Durable construction for long service life.
  • Designed for a precise fit, simplifying installation.
  • Wide compatibility with popular Mercedes-Benz models.

Cons

  • Requires careful verification of vehicle compatibility using the VIN.
  • Professional installation is recommended, as improper fitting can cause issues.
  • Specific tool knowledge may be needed for correct installation.
  • No alternative materials or options are available, it's a specific OE-quality replacement.

Setup, Compatibility & Care

Compatibility Verification:

Before installation, it is crucial to verify that the Febi Crankshaft Belt Pulley (29990) is compatible with your specific vehicle. Use the vehicle identification number (VIN) or consult your vehicle's service manual to cross-reference with the OE numbers provided (Mercedes Benz PKW 611 030 05 03) and the supported Mercedes-Benz models.

Installation:

Installation should be performed by a qualified mechanic. The process typically involves removing accessory belts, unbolting the old pulley from the crankshaft, and securely mounting the new pulley. Ensure all bolts are tightened to the manufacturer's specified torque to prevent premature failure or damage.

Care:

This component is generally maintenance-free under normal operating conditions. However, regular inspections of the accessory belt system are recommended. Check for:

  • Belt Condition: Look for cracks, fraying, or excessive wear on the accessory belt.
  • Pulley Surface: Inspect the pulley grooves for any signs of damage, excessive wear, or foreign material buildup.
  • Noise: Listen for unusual squealing, grinding, or rattling noises coming from the pulley area, which could indicate a bearing issue or misalignment.

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