3972263
V Ribbed Belt
Cummins®

IN STOCK

Cummins®

More than 10 are currently available

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$94.95 $112.99

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

Introduction

The Cummins 3972263 V Ribbed Belt is a critical component in commercial trucks, facilitating power transfer from the engine to auxiliary components. Understanding its function is key to maintaining truck efficiency and reliability.

Basic Concepts of V Ribbed Belts

V Ribbed Belts, with their trapezoidal cross-section, offer superior grip and power transmission compared to flat belts. They are integral in driving multiple automotive components like the alternator and water pump, enhancing vehicle functionality 1.

Role of the 3972263 V Ribbed Belt in Truck Operation

This Cummins part ensures the alternator generates electricity, the water pump regulates engine temperature, and other accessories operate as intended. Its efficient power transmission is vital for truck performance 2.

Key Features

Constructed from high-quality materials, the 3972263 offers durability and wear resistance. Its design optimizes power transmission and minimizes slippage, ensuring performance and longevity in truck applications.

Benefits

Utilizing the 3972263 in truck operations enhances engine efficiency, reduces maintenance frequency, and improves truck dependability, supporting continuous operations.

Troubleshooting and Maintenance

Common issues with V Ribbed Belts include wear and slippage. Regular maintenance, including checks for wear and proper tension, is essential for optimal belt performance and longevity.

About Cummins

Cummins Inc., a global power leader, is renowned for its quality, innovation, and reliability in the commercial truck industry. The 3972263 V Ribbed Belt exemplifies Cummins’ commitment to excellence.

Compatibility of Cummins V Ribbed Belt 3972263

The 3972263 is compatible with various Cummins engines, including ISB, ISC, ISF, QSC, and F Series. It is designed for efficient power transmission to ancillary components like the alternator and water pump.

Compatible Engines:

  • ISB Series: ISB CM2150, ISB/ISD4.5 CM2150 B119, etc.
  • ISC Series: ISC CM2150, ISC CM850, etc.
  • ISF Series: ISF3.8 CM2220 AN, ISF4.5 CM2220 F123, etc.
  • QSC Series: QSC8.3 CM850 (CM2850)
  • F Series: B6.7 CM2350 B135B, F3.8 CM2620 F137B, etc.

Verifying fitment with the engine’s service manual or a certified Cummins dealer is recommended.

Role of Part 3972263 V Ribbed Belt in Engine Systems

The 3972263 V Ribbed Belt is crucial for the operation of engine systems. It transmits power from the crankshaft to components like the water pump and front accessory drive system, ensuring synchronized and efficient engine operation.

Conclusion

The Cummins 3972263 V Ribbed Belt is a vital component in commercial trucks, ensuring efficient power transmission and contributing to the overall reliability and performance of the vehicle. Regular maintenance and proper fitment are key to its effective operation.


  1. Schneider, Wolf-Henning. Pistons and Engine Testing. Springer Nature, 2016.

  2. Happian-Smith, Julian. An Introduction to Modern Vehicle Design. Butterworth-Heinemann, 2002.

SPECIFICATIONS

Package Dimensions
10.3 x 4.1 x 1.25 in
Weight
0.5 lbs
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.