CUMMINS 3064201 Water Pump Idler Pulley 306201R

( Brand: Cummins ), ( Manufacturer Part Number: 3064201 ), ( Part Type: Idler Pump ), ( Country Of Origin: United States )

Review CUMMINS New Genuine Oem Water Pump Idler Pulley Ships Free

Cummins 3064201 306201R Water Pump Idler Pulley

The Cummins 3064201 306201R Water Pump Idler Pulley is an essential component of a heavy-duty engine cooling system. Designed specifically for Cummins engines, this pulley plays a crucial role in ensuring the smooth operation of the water pump and the overall engine performance.

This pulley is engineered using high-quality materials to provide durability and reliability. It is manufactured from a robust composite material, which offers excellent strength and resistance to wear and tear. The pulley features a ribbed design, which enhances its rigidity and stability during operation.

The Cummins 3064201 306201R Water Pump Idler Pulley is designed to fit perfectly with the water pump and the engine's belt system. The pulley's diameter is precisely measured to ensure a proper fit and efficient power transmission. The pulley's bore is also accurately machined to provide a snug fit with the water pump's shaft, preventing any unwanted vibrations or play.

The pulley comes with a V-ribbed belt design, which provides excellent grip and traction between the pulley and the engine's belt. This design ensures a reliable and consistent power transmission from the engine to the water pump.

The Cummins 3064201 306201R Water Pump Idler Pulley is easy to install. It comes with all necessary hardware, including bolts and washers, for a straightforward installation process. The pulley is also backed by Cummins' industry-leading warranty, giving you peace of mind and confidence in your purchase.

In summary, the Cummins 3064201 306201R Water Pump Idler Pulley is a high-quality, reliable, and durable component designed to ensure the proper functioning of your engine's cooling system. Its precise fit, robust design, and efficient power transmission make it an essential addition to any heavy-duty engine.

The Cummins 3064201 306201R water pump idler pulley is a crucial component in the cooling system of Cummins engines. Let's examine the pros and cons of buying this part to help you make an informed decision.

1. OEM Quality: This water pump idler pulley is a genuine Cummins part, ensuring a perfect fit and reliable performance.

2. Improved Cooling System: A worn-out or damaged idler pulley can lead to cooling system issues. Replacing it with a new one helps maintain optimal engine temperature and prevents potential damage to the engine.

3. Enhanced Durability: The Cummins water pump idler pulley is engineered to withstand the rigors of commercial vehicle applications, promising long-lasting performance.

4. Peace of Mind: Using a genuine Cummins part provides peace of mind knowing that the cooling system is functioning correctly and that potential issues are minimized.

1. Cost: Original equipment manufacturer (OEM) parts, like the Cummins water pump idler pulley, tend to be more expensive than aftermarket alternatives.

2. Availability: While Cummins parts are widely available at dealerships and authorized distributors, it may be more challenging to find them at local auto parts stores or online marketplaces.

In conclusion, investing in a genuine Cummins water pump idler pulley offers several advantages, such as OEM quality, improved cooling system performance, enhanced durability, and peace of mind. However, the higher cost and potential availability challenges are factors to consider. Ultimately, the decision to purchase this part depends on your budget, the specific application, and the importance of using an OEM part for your Cummins engine. If reliability and long-term performance are your primary concerns, opting for the Cummins water pump idler pulley is a sound investment.

Details:

New, Old Stock. NEW Genuine OEM Cummins 306201R Water Pump IDLER PULLEY SHIPS FREE.

part #: 3064201 prices

• $110.99-$356.89

specifications pulleyhop:

• brand: Cummins
• mpn: 3064201
• part type: Idler Pump
• country of origin: United States

seller pulleyhop:

• # reviews: 4091
• city: Bahama, North Carolina
• rating: 99.7%

offer pulleyhop:

• started: April 27, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1
• best offers: True

payments pulleyhop:

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

general pulleyhop:

• condition: New
• Car Truck Parts Accessories > Accessory Belts > Pulleys

shipping pulleyhop:

• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• cost: $0.00
• transit: 4-10 Days

returns pulleyhop:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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