1. Commercial Truck Engine Cooling Offers
  2. sku: 7075069992237623
  3. MACK 21925113

MACK 21925113 Fan Clutch

fits make: Mack.

21925113 Mack Genuine Fan Clutch

( Manufacturer Part Number: 21925113 ), ( Type: Fan Clutch ), ( Unit Type: Unit ), ( Warranty: 1 Year ), ( Country/region Of Manufacture: United States )

Review MACK Genuine Fan Clutch

The Mack fan clutch, model number 21925113, is a crucial component in maintaining optimal cooling performance for Mack trucks. This fan clutch is expertly engineered to regulate the fan speed based on engine temperature, ensuring efficient engine operation and cooling system effectiveness.

The fan clutch is designed with a heavy-duty, ribbed clutch pack that provides enhanced torque capacity and durability. The ribbed design facilitates uniform pressure distribution across the clutch pack, allowing for seamless fan engagement and disengagement. This results in a quieter operation and reduced wear on the belt and fan.

The Mack fan clutch boasts a robust, cast iron housing that secures the clutch pack and shields it from the harsh conditions of the engine compartment. The housing is also O-ring sealed to prevent coolant leakage and ensures a long-lasting, reliable performance.

The fan clutch features a unique, dual-element design. The first element is a fan that is driven by the engine's power take-off (PTO) and is responsible for circulating air through the cooling system when the engine is idling or under light load. The second element is a clutch, which engages the fan when the engine temperature rises and more cooling is required.

The Mack 21925113 fan clutch is specifically engineered to meet the demanding requirements of Mack trucks. It is compatible with a variety of Mack models and is designed to provide reliable, efficient cooling in even the most challenging operating conditions. This fan clutch is a must-have for Mack truck owners who prioritize optimal engine performance, longevity, and cooling system effectiveness.

Pros and Cons of Buying a Mack Fan Clutch (Model 21925113)

1. Pros:

a) Enhanced Cooling System: Mack fan clutches are designed to ensure efficient cooling in heavy-duty applications. By engaging the fan when engine temperature rises, the cooling system maintains optimal performance, preventing potential engine damage.

b) Durability: Mack fan clutches are engineered to withstand the rigors of commercial vehicle use, offering a long service life and reducing the need for frequent replacements.

c) OEM Quality: A Mack fan clutch is an original equipment manufacturer (OEM) part, meaning it is specifically designed to fit and function correctly with Mack trucks. This guarantees a perfect fit and ensures maximum performance.

2. Cons:

a) Cost: OEM parts, including Mack fan clutches, tend to be more expensive compared to aftermarket alternatives. The higher cost might be a deterrent for some buyers.

b) Limited Availability: In some cases, OEM parts like the Mack fan clutch (Model 21925113) may be more challenging to locate in the aftermarket due to their specific application.

3. Conclusion:

When considering buying a Mack fan clutch (Model 21925113), it's essential to weigh the pros and cons to make an informed decision. The enhanced cooling system and durability offered by the OEM part are significant advantages. However, the higher cost and potential limited availability might be drawbacks for some buyers.

4. Recommendation:

If your budget allows and you prioritize the benefits of an OEM Mack fan clutch, such as optimal performance and long service life, then it would be a worthwhile investment. If cost is a significant concern, exploring aftermarket alternatives may be a viable option, but ensure they meet the required specifications and offer comparable performance.

Details:

1-year money back warranty.

part #: 21925113 prices

  • $150.00-$399.99

specifications coenginecooling:

  • for makes: Mack
  • mpn: 21925113
  • type: Fan Clutch
  • unit type: Unit
  • warranty: 1 Year
  • country/region of manufacture: United States

shipping coenginecooling:

  • cost: $0.00
  • transit: 4-7 Days
  • type: Calculated
  • carrier: UPS
  • class: Economy, Expedited, One-day
  • service: UPS Ground Saver, UPS 2nd Day Air, UPS Next Day Air

seller coenginecooling:

  • # reviews: 2268
  • city: Romulus, Michigan
  • rating: 98.7%

general coenginecooling:

  • Commercial Truck Parts > Engine Cooling > Fans Shrouds
  • condition: New

payments coenginecooling:

  • other
  • credit card: Visa
  • wallet: Apple-pay

returns coenginecooling:

  • paid by: Buyer
  • time: 60 Days
  • policy: Returns Accepted

offer coenginecooling:

  • options: Ship-to-home
  • quantity: 1
  • started: August 15, 2025
  • availability: In Stock
  • sold: 0
for makes: mack, type: fan clutch, unit type: unit, warranty: 1 year, country/region of manufacture: united states,
category: auto parts > commercial truck parts > engine cooling > fans shrouds, sku: 7075069992237623,
Mack 21925113 Is Similar To:
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2 offers $150.00–$399.99 USD
  • Used. Offer #1 priced at $399.99 + $0.00 shipping estimate = $399.99* total. Shelf Back This is a used 2016 Volvo D13 Mack MP8 Engine BorgWarner Fan Clutch 1090-09650-01 OEM .FREE SHIPPING
  • Used. Offer #2 priced at $150.00 + $128.23 shipping estimate = $278.23* total. 532 W 20th St. (CORE/ FOR PARTS/ NOT WORKING) BorgWarner Fan Clutch off Mack MP8 Diesel Engine, for sale! Engine: Mack MP8.+$128.23 shipping

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