HomeBelts and Cooling > Accessory Drive Belt System ComponentsINA FP10571 Accessory Drive Belt Tensioner Pulley
Part #: FP10571

INA FP10571 Accessory Drive Belt Tensioner Pulley

⚙️ 44 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, 190E, 260E, 300CE, 300E, 300SE, 300SEL, 300SL, 300TE, C280, C36 AMG, E320, S320, and SL320
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Reliable Accessory Drive Belt Tensioner Pulley for Mercedes-Benz

The INA FP10571 accessory drive belt tensioner pulley is designed to maintain optimal belt tension in various Mercedes-Benz models. Engineered for durability and precise fitment, this pulley supports the smooth operation of your vehicle's accessory drive system.

  • Compatible with Mercedes-Benz 190E, 260E, 300CE, 300E, 300SE, 300SEL, 300SL, 300TE, C36 AMG, C280, E320, S320, and SL320 models
  • Part number FP10571 ensures exact replacement and fit
  • Constructed for consistent belt tension and reduced wear
  • Designed to integrate seamlessly with existing accessory drive belt systems
  • Manufactured by INA, a trusted brand in automotive components

Product Details and Compatibility

This INA accessory drive belt tensioner pulley (FP10571) is specifically engineered for a range of Mercedes-Benz vehicles, including classic and performance models such as the 190E and C36 AMG. The pulley plays a critical role in maintaining the correct tension on the accessory drive belt, which powers essential components like the alternator, power steering pump, and air conditioning compressor. Proper tension prevents belt slippage and premature wear, contributing to the overall reliability of the engine accessory system.

Common Applications and Problem Resolution

  • Eliminates belt slippage and squealing noises
  • Prevents premature belt wear and damage
  • Restores proper accessory drive belt tension
  • Reduces risk of accessory component failure due to improper belt tension
  • Addresses vibration issues related to worn or faulty tensioner pulleys

Installation Notes and Tips

When installing the INA FP10571 tensioner pulley, ensure the accessory drive belt is properly aligned and tensioned according to manufacturer specifications. Inspect the belt for signs of wear or damage and replace if necessary. Use appropriate tools to avoid damaging the pulley or surrounding components during installation. Refer to the vehicle’s service manual for torque specifications and installation procedures specific to your Mercedes-Benz model.

Quality Assurance and Warranty

Manufactured by INA, this accessory drive belt tensioner pulley meets stringent quality standards for fit, form, and function. While specific warranty details are not provided, INA products are generally backed by manufacturer quality controls to ensure reliable performance and durability in automotive applications.

This part fits 44 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1999Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1998Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1997Mercedes-BenzC2802.8LL6N/AINA Global Number 531 0571 100
1997Mercedes-BenzC36 AMG3.6LL6N/AINA Global Number 531 0571 100
1997Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1996Mercedes-BenzC2802.8LL6N/AINA Global Number 531 0571 100
1996Mercedes-BenzC36 AMG3.6LL6N/AINA Global Number 531 0571 100
1996Mercedes-BenzE3203.2LL6N/AINA Global Number 531 0571 100
1996Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1996Mercedes-BenzSL3203.2LL6N/AINA Global Number 531 0571 100
1995Mercedes-BenzC2802.8LL6N/AINA Global Number 531 0571 100
1995Mercedes-BenzC36 AMG3.6LL6N/AINA Global Number 531 0571 100
1995Mercedes-BenzE3203.2LL6N/AINA Global Number 531 0571 100
1995Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1995Mercedes-BenzSL3203.2LL6N/AINA Global Number 531 0571 100
1994Mercedes-BenzE3203.2LL6N/AINA Global Number 531 0571 100
1994Mercedes-BenzS3203.2LL6N/AINA Global Number 531 0571 100
1994Mercedes-BenzSL3203.2LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz190E2.6LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300CE3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300E3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300E2.6LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300E4Matic3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300SE3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300SEL3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300SL3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300TE4Matic3.0LL6N/AINA Global Number 531 0571 100
1991Mercedes-Benz300TE3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz190E2.6LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300CE3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300E4Matic3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300E2.6LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300E3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300SE3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300SEL3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300SL3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300TE4Matic3.0LL6N/AINA Global Number 531 0571 100
1990Mercedes-Benz300TE3.0LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz190E2.6LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz260E2.6LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz300CE3.0LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz300E3.0LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz300SE3.0LL6N/AINA Global Number 531 0571 100
1989Mercedes-Benz300TE3.0LL6N/AINA Global Number 531 0571 100

* 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:

11220003701192000970490475310571100

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.