HomeEngine > Hardware, Fasteners and FittingsGenuine 11311267746 Engine Timing Belt Tensioner Spring
Part #: 11311267746

Genuine 11311267746 Engine Timing Belt Tensioner Spring

⚙️ 31 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 325i, 325is, 325iX, 525i, 325, 528e, 325e, and 325es
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Overview of Genuine Engine Timing Belt Tensioner Spring

The Genuine Engine Timing Belt Tensioner Spring (Part Number 11311267746) is designed specifically for select BMW models, including the 325e, 325es, 325i, 325is, 325iX, 525i, and 528e. This component plays a critical role in maintaining proper tension on the timing belt, ensuring reliable engine performance.

  • Compatible with BMW 325e, 325es, 325i, 325is, 325iX, 525i, and 528e models
  • Genuine OEM part for precise fit and function
  • Part Number: 11311267746 for accurate identification
  • Engine timing belt tensioner spring designed to maintain optimal belt tension
  • Durable construction to withstand engine operating conditions

Detailed Product Description

This Genuine engine timing belt tensioner spring is engineered to provide consistent tension to the timing belt system in compatible BMW vehicles. Proper tension is essential to prevent belt slippage or misalignment, which can lead to engine timing issues. The spring is manufactured to meet OEM specifications, ensuring it integrates seamlessly with the existing tensioner assembly. Using the correct tensioner spring helps maintain engine timing accuracy and supports overall engine reliability.

Common Applications and Issues Addressed

  • Maintains correct timing belt tension to prevent belt slack
  • Reduces risk of timing belt noise caused by improper tension
  • Prevents premature wear of timing belt and related components
  • Helps avoid engine misfires or timing errors due to belt slippage
  • Supports smooth engine operation and performance consistency

Installation Notes and Tips

Installation of the 11311267746 tensioner spring should be performed by a qualified technician familiar with BMW engine timing systems. It is important to verify compatibility with the specific BMW model before installation. Proper tension adjustment and alignment during installation are critical to ensure optimal function. Inspect the timing belt and related components for wear and replace as necessary when installing the tensioner spring.

Quality Assurance and Warranty

As a Genuine BMW part, the 11311267746 engine timing belt tensioner spring meets strict quality standards for fit, form, and function. This ensures reliable performance and durability under normal operating conditions. Warranty coverage is provided in accordance with BMW OEM part policies, offering assurance of product quality and support.

This part fits 31 vehicles. Search below:

YearMakeModelPositionNotes
1993BMW325iN/A
1992BMW325iN/A
1991BMW325iN/A
1991BMW325isN/A
1991BMW325iXN/A
1990BMW325iN/A
1990BMW325isN/A
1990BMW325iXN/A
1990BMW525iN/A
1989BMW325iN/A
1989BMW325isN/A
1989BMW325iXN/A
1989BMW525iN/A
1988BMW325iN/A
1988BMW325isN/A
1988BMW325iXN/A
1988BMW528eN/A
1987BMW325eN/A
1987BMW325esN/A
1987BMW325iN/A
1987BMW325isN/A
1987BMW528eN/A
1986BMW325eN/A
1986BMW325esN/A
1986BMW528eN/A
1985BMW325eN/A
1985BMW528eN/A
1984BMW325eN/A
1984BMW528eN/A
1983BMW528eN/A
1982BMW528eN/A

* 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:

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