HomeEngine > Valve Train ComponentsContinental TB131K1 Engine Timing Belt Kit
Part #: TB131K1

Continental TB131K1 Engine Timing Belt Kit

Standard Kit
⚙️ 31 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Standard Kit
🚗Fitment: BMW, 325e, 325es, 325i, 325is, 325iX, 525i, and 528e
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Reliable Engine Timing Belt Kit for BMW Models

The Continental Standard Kit TB131K1 is designed to provide precise timing belt replacement for select BMW vehicles. Engineered to meet OEM specifications, this timing belt kit ensures optimal performance and durability for your BMW 325e, 325es, 325i, 325is, 325iX, 525i, and 528e models.

  • Includes one curvilinear tooth timing belt with a length of 41.10 inches and a top width of 0.98 inches
  • Comes with one tensioner to maintain proper belt tension
  • Timing marks not included (N)
  • Recommended timing kit change interval of 50,000 miles
  • Compatible with multiple BMW 3 and 5 Series models

About the Continental Standard Kit Product Line

The Standard Kit from Continental offers a comprehensive engine timing belt solution that includes both the timing belt and tensioner components. This product line focuses on delivering reliable, OEM-quality parts designed for routine maintenance and replacement intervals. The TB131K1 kit is part of this line, providing a balanced combination of essential components to maintain engine timing accuracy and prevent premature wear.

Product Details and Specifications

The TB131K1 timing belt kit features a curvilinear tooth design, which helps reduce noise and improve engagement with the camshaft and crankshaft pulleys. The belt measures 41.10 inches in length and 0.98 inches in width, suitable for the specified BMW models. The included tensioner ensures the belt maintains proper tension throughout its service life, which is critical for preventing slippage and maintaining engine timing. This kit does not include timing marks, so alignment should be verified during installation.

Compatible BMW Models and Common Applications

  • BMW 325e, 325es, 325i, 325is, 325iX
  • BMW 525i, 528e
  • Engine timing belt replacement and maintenance
  • Prevention of engine misfires and timing-related performance issues
  • Addressing belt wear, cracking, or stretching

Installation Notes and Tips

When installing the Continental TB131K1 timing belt kit, ensure the engine is cool and the vehicle is securely supported. Verify the absence of timing marks on the belt and use manufacturer service manuals to align the camshaft and crankshaft pulleys correctly. Replace the tensioner along with the belt to maintain proper tension and avoid premature failure. Follow the recommended 50,000-mile replacement interval to maintain engine performance and reliability.

Quality Assurance and Warranty

Continental manufactures the Standard Kit TB131K1 to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details are not provided, Continental products typically adhere to industry standards for reliability and fitment. Using this kit helps maintain the integrity of your BMW's valve train components and engine timing system.

BrandContinental
Part NumberTB131K1
PositionStandard Kit
Timing MarksN
Component TypeTensioner
Component TypeTiming belt
Tooth TypeCurvilinar
Belt Quantity1
Tensioner Included1
Belt Top Width0.98
Belt Length41.10
Max Cases per Pallet Layer9
Pallet Height (in)42.50
Pallet Length (in)48.50
Pallet Weight (lbs)492.520
Pallet Width (in)43.25
Tim. Kit Change Interval Miles50000

This part fits 31 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1993BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1992BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1992BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1991BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1991BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1991BMW325iX2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1991BMW525i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1990BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1990BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1990BMW325iX2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1990BMW525i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1989BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1989BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1989BMW325iX2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1989BMW525i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1988BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1988BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1988BMW325iX2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1988BMW528e2.7LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1987BMW325e2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1987BMW325es2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1987BMW325i2.5LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1987BMW325is2.5LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1987BMW528e2.7LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1986BMW325e2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1986BMW325es2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1986BMW528e2.7LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1985BMW325e2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit
1985BMW528e2.7LL6N/ATiming Belt Kit Without Water Pump; Interference Engine Application; Kit does not include water pump; Standard Kit
1984BMW325e2.7LL6N/ATiming Belt Kit Without Water Pump; 127 Tooth; Interference Engine Application; Kit does not include water pump; Standard Kit

* 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:

1131146874311311468743-R1131171336195131K1TB131K1TCK131

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