CUMMINS 3964715 Push Rod Valve Paccar Isl Qsl Isc Qsc 8.3L 8.3C 6C 8.9L

( Brand: Cummins ), ( Manufacturer Part Number: 3964715 ), ( Part Type: Valve Rod ), ( Oe/oem Part Number: Motorhome, Tractor, Kenworth, Semi, Vermeer, Tiger Cat, Cummins, Allis Chalmers, Combine, Harvester, Sprayer, Gleaner, Massey Ferguson, New Holland, D250, D350, W250, 3500, 2500, 4500, 5500, Crane, Tadano, Hyster, Isb, Qsb, Qsc ), ( Oem Interchange Part Numbers: 4b ), ( Oem Interchange Part Numbers 1: Freightliner Fl50 )

Review CUMMINS Push Rod Valve Paccar Isl Qsl Isc Qsc 8.3l 8.3c 6c 8.9l Oem

Introducing the Cummins 3964715 Push Rod Valve, a critical component designed specifically for use in Paccar ISL, QSL, ISC, and QSC engines with an 8.3L or 8.9L displacement and powered by the Cummins 8.3L and 6.7L 8.3C engines. This valve is an essential element of the engine's hydraulic valve actuation system, providing precise control over the intake and exhaust functions for optimal engine performance.

The Cummins 3964715 Push Rod Valve is meticulously crafted from high-quality materials to ensure durability and reliability. Its robust construction includes a hardened steel pushrod, designed to withstand the rigors of heavy-duty use, and a valve body made from premium cast iron. This combination of materials provides the necessary strength and resistance to wear, ensuring the valve operates efficiently and effectively, even under the most demanding conditions.

The valve features a hydraulic actuation system that utilizes a plunger and spring design. This system allows for precise control over the intake and exhaust functions, enabling the engine to maintain optimal fuel efficiency, power output, and emissions compliance. The hydraulic system is further enhanced by a robust sealing system, which minimizes leakage and helps maintain the integrity of the engine's hydraulic system.

The Cummins 3964715 Push Rod Valve is designed to be a direct replacement for the original equipment valve, ensuring a seamless installation process. Its dimensions and mounting locations match those of the OE part, allowing for a hassle-free installation that minimizes downtime and reduces the need for extensive engine modifications.

In conclusion, the Cummins 3964715 Push Rod Valve is a high-performance, durable, and reliable component designed specifically for use in Paccar ISL, QSL, ISC, and QSC engines with an 8.3L or 8.9L displacement. Its robust construction, precise hydraulic actuation system, and direct replacement capabilities make it an essential upgrade for fleet managers, owner-operators, and other heavy-duty vehicle operators looking to maximize the efficiency, durability, and performance of their engines.

Buying a Cummins 3964715 Push Rod Valve: A Comprehensive Analysis

The Cummins 3964715 push rod valve is a vital component used in various engines, including Paccar ISL, ISX, ISM, QSL, ISC, and QSC models with 8.3L, 8.3C, 6C, and 8.9L engine configurations. This analysis aims to provide a clear understanding of the benefits and drawbacks of buying this specific push rod valve to help potential customers make informed decisions.

1. Superior Quality: Cummins is a well-known brand in the heavy-duty engine industry, ensuring that the 3964715 push rod valve is manufactured with high-quality materials and strict standards.

2. Enhanced Engine Performance: Properly functioning push rod valves are crucial for optimal engine performance, and this Cummins part is designed to deliver reliable valve operation, ensuring efficient combustion and reduced emissions.

3. Extensive Application: The versatility of the Cummins 3964715 push rod valve lies in its broad application across various engine models and configurations, providing customers with a one-size-fits-most solution for their heavy-duty engine needs.

4. Improved Durability: Cummins' engineering expertise translates into more robust and long-lasting components, allowing the 3964715 push rod valve to withstand the rigors of heavy-duty applications and minimize the need for frequent replacements.

1. Cost: Cummins is a premium brand, and the cost of their parts, including the 3964715 push rod valve, may be higher than some aftermarket alternatives.

2. Availability: Due to its popularity and extensive application, the Cummins 3964715 push rod valve may be less readily available than some other, less common engine components.

3. Installation Complexity: Installing the push rod valve may require specialized tools and expertise, which could add to the overall cost and complexity of the repair or replacement process.

The Cummins 3964715 push rod valve offers significant advantages in terms of superior quality, enhanced engine performance, and extensive application. However, its higher cost, limited availability, and installation complexity are potential drawbacks that must be considered. Ultimately, the decision to purchase this part depends on the specific needs and priorities of the customer.

If optimal engine performance and long-term durability are top priorities, the Cummins 3964715 push rod valve is an excellent investment. Customers who value cost-effectiveness and ease of installation may consider exploring aftermarket alternatives or consulting with their engine manufacturer for compatible, lower-cost options. Regardless of the decision, thorough research and careful consideration are essential to ensure the best possible outcome.

Details:

Push Rod Valve Cummins PACCAR ISL QSL ISC QSC 8.3L 8.3C 6C 8.9L 3964715 OEM, IN GOOD CONDITION PLEASE SEE PICTURES.

part #: 3964715 prices

• $53.57-$119.00

specifications rockeareng:

• brand: Cummins
• mpn: 3964715
• part type: Valve Rod
• oe/oem part number: Motorhome, Tractor, Kenworth, Semi, Vermeer, Tiger Cat, Cummins, Allis Chalmers, Combine, Harvester, Sprayer, Gleaner, Massey Ferguson, New Holland, D250, D350, W250, 3500, 2500, 4500, 5500, Crane, Tadano, Hyster, Isb, Qsb, Qsc
• oem interchange part numbers: 4b
• oem interchange part numbers 1: Freightliner Fl50

returns rockeareng:

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

seller rockeareng:

• rating: 99.4%
• # reviews: 953
• city: Washougal, Washington

general rockeareng:

• condition: Used
• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts

shipping rockeareng:

• transit: 3-7 Days
• cost: $23.00
• carrier: UPS
• type: Fixed
• service: UPS Ground
• class: Standard

payments rockeareng:

• other
• credit card: Mastercard
• wallet: Google-pay

offer rockeareng:

• best offers: True
• options: Ship-to-home
• sold: 0
• started: January 7, 2026
• quantity: 1
• availability: In Stock

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