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CMP 319-4420 Rotary Throttle Knob Gear Switch Caterpillar E320C 5-WIRE 312 329 336D2

319-4420 Cmp Rotary 5-wire Throttle Knob Gear Switch For Caterpillar 312 329 336d2

( Brand: Cmp ), ( Manufacturer Part Number: 319-4420 ), ( Model: 311 312 320 322 325 E320C E320D 5130 5230 5080 ), ( Part Type: Switch Throttle Gear ), ( Compatible Equipment Make: Caterpillar ), ( Compatible Equipment Type: Excavator ), ( Country/region Of Manufacture: China )

Review CMP Rotary 5-wire Throttle Knob Gear Switch For Caterpillar 312 329

The CMP 319-4420 rotary 5-wire throttle knob gear shift switch is specifically designed for use in Caterpillar 312, 329, and 336D2 machines. This switch is an essential component of the machine's electrical system, responsible for transmitting the operator's throttle position to the engine control module.

The switch is a rotary design, which means it utilizes a rotating mechanism to transmit the throttle position signals. It features five wires, which are color-coded for easy identification and installation. The wires include a black wire for ground, a yellow wire for the neutral position signal, a red wire for the forward position signal, a blue wire for the reverse position signal, and a white wire for the throttle position signal.

The switch is constructed with high-quality materials that are resistant to the harsh operating conditions found in heavy machinery environments. It is designed to withstand the extreme temperatures, vibrations, and electrical loads that are common in heavy equipment applications.

The CMP 319-4420 rotary 5-wire throttle knob gear shift switch is easy to install, with a simple plug-and-play design. It is compatible with the factory wiring harness and can be installed in place of the original switch. The switch is also backed by a one-year warranty, ensuring customer satisfaction and peace of mind.

In summary, the CMP 319-4420 rotary 5-wire throttle knob gear shift switch is a high-quality component designed for use in Caterpillar 312, 329, and 336D2 machines. Its rotary design and five-wire configuration make it an effective and reliable means of transmitting throttle position signals to the engine control module. Its rugged construction and easy installation make it a valuable addition to any heavy equipment maintenance or repair project.

Pros and Cons of Buying a CMP 319-4420 Rotary 5-Wire Throttle Knob Gear Switch for Caterpillar 312, 329, 336d2

Introduction:

The CMP 319-4420 rotary 5-wire throttle knob gear switch is designed to replace the original throttle control switch on Caterpillar 312, 329, and 336d2 machinery. This product offers several benefits and drawbacks, which are essential to consider before making a purchasing decision.

Pros:

1. Enhanced Control: The 5-wire design of the CMP throttle knob switch allows for improved control over the machine's engine, providing smoother operation and better response times.

2. Reduced Wear and Tear: Replacing the old throttle switch with this upgraded model can help reduce wear and tear on other components by ensuring the engine runs at optimal speeds and RPMs.

3. Improved Durability: The CMP 319-4420 throttle knob gear switch is built to withstand harsh environments and heavy usage, ensuring long-lasting performance.

4. OEM Quality: This product is manufactured by Caterpillar Manufacturing Parts, which guarantees OEM (Original Equipment Manufacturer) quality and compatibility with your machinery.

5. Easy Installation: The throttle knob switch comes with a user-friendly installation process, which can save you time and money compared to hiring a professional mechanic.

Cons:

1. Cost: The CMP 319-4420 rotary 5-wire throttle knob gear switch may be more expensive than aftermarket alternatives, which could be a significant consideration for some buyers.

2. Potential Compatibility Issues: While the product is designed to fit Caterpillar 312, 329, and 336d2 machines, there is a possibility of compatibility issues with specific models or variations.

3. Limited Availability: Depending on your location and the supplier, the availability of this product may be limited, which could result in longer shipping times or delays.

Conclusion:

When considering purchasing the CMP 319-4420 rotary 5-wire throttle knob gear switch for your Caterpillar machinery, it is essential to weigh the pros and cons carefully. The benefits, such as enhanced control, improved durability, and reduced wear and tear, can lead to significant improvements in your machine's performance. However, the potential drawbacks, including cost, compatibility issues, and limited availability, should also be taken into account. Ultimately, if the advantages outweigh the disadvantages and the product fits your needs and budget, the CMP throttle knob switch can be a worthwhile investment for optimizing your machinery's operation.

Recommendation:

If you believe the pros outweigh the cons and the product aligns with your requirements, I would recommend purchasing the CMP 319-4420 rotary 5-wire throttle knob gear switch for your Caterpillar 312, 329, or 336d2 machinery. Make sure to verify compatibility with your specific model before making the purchase and consider sourcing from reliable suppliers to ensure availability and timely delivery.

Details:

4255762 08088-30000 Relay BR263 for CAT Komatsu Hitachi Bloc John Deere 24V. Overhaul Kit. Product Name: Switch Part Number: 319-4420, 3194420 Compatible model's: For CAT Excavator 311 312 320 322 325 E320C E320D 5130 5230 5080 Warranty: 3 months Package Contents: 1X Notes: Ensure that the required parts have same part number. If for some reason there is any issue with the purchase.

Rotary 5-Wire Throttle Knob Gear Switch 319-4420 For Caterpillar 312 329 336D2. Hydraulic Pressure Test Kit. All these transport timeliness doesn't apply to remote districts. Solenoid Valve.

34' Throttle Cable 4259859 For HITACHI EX120-2 EX120-3 EX100-3 EX100-2.

part #: 3194420 prices

  • $21.99-$33.99

specifications tractoheavy:

  • brand: Cmp
  • mpn: 319-4420
  • model: 311 312 320 322 325 E320c E320d 5130 5230 5080
  • part type: Switch Throttle Gear
  • compatible equipment make: Caterpillar
  • compatible equipment type: Excavator
  • country/region of manufacture: China

returns tractoheavy:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days

payments tractoheavy:

  • credit card: Discover
  • wallet: Apple-pay
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shipping tractoheavy:

  • transit: 4-9 Days
  • type: Fixed
  • cost: $4.00
  • class: Standard
  • service: Standard

offer tractoheavy:

  • quantity: 6
  • best offers: True
  • started: September 16, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

general tractoheavy:

  • Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Other Heavy Equipment Parts Accessories
  • condition: New

seller tractoheavy:

  • rating: 93.4%
  • city: Hebron, Kentucky
  • # reviews: 100
part type: switch throttle gear, compatible equipment make: caterpillar, compatible equipment type: excavator, country/region of manufacture: china,
category: business & industrial > heavy equipment, parts attachments > heavy equipment parts accessories, sku: 10469643672160793,

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