Throttle Motor 525-4479 Fits For Caterpillar 303.5E 304E 306E 307E 308E 307E2 308E2
Throttle Motor 525-4479 Fits For Caterpillar 303.5E 304E 306E 307E 308E 307E2 308E2 is backordered and will ship as soon as it is back in stock.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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Expert support & Fitment Guarantee
Description
Description
Throttle Motor 525-4479 — Fits Caterpillar 303.5E, 304E, 306E, 307E, 308E, 307E2, 308E2 Excavators
This new aftermarket throttle motor 525-4479 is designed to regulate engine speed in various Caterpillar mini hydraulic excavators. Sold as a single unit, it ensures precise control for optimal engine performance and reliability.
Part Details
- Condition: New, Aftermarket
- Quantity: 1
- Voltage: 12-Volt
- Part Number(s): 525-4479, 5254479, CA5254479
Compatible Part Numbers
- 380-6300
- 370-5340
- 388-2827
- 430-6436
- 431-4517
- 471-5093
- 436-8060
- 436-8061
Compatible Engines
- C1.8
- C2.4
- C2.6
- C3.3B
- C1.7
Compatible Equipment
- Caterpillar 303.5E
- Caterpillar 303.5E2
- Caterpillar 304E
- Caterpillar 304E2
- Caterpillar 305.5E
- Caterpillar 305.5E2
- Caterpillar 306E
- Caterpillar 306E2
- Caterpillar 307E
- Caterpillar 307E2
- Caterpillar 308E
- Caterpillar 308E2
This throttle motor is engineered to fit a wide range of Caterpillar mini hydraulic excavators powered by engines such as the C1.7, C1.8, C2.4, C2.6, and C3.3B. It replaces control governor parts with numbers including 380-6300, 370-5340, and others, ensuring compatibility and seamless integration.
Specific machine applications include models like the 303.5E CR Mini Hydraulic Excavator (JX200001-UP) powered by the C1.8 engine, the 304E Mini Hydraulic Excavator (TTN00001-UP), and the 306E Mini Hydraulic Excavator (FHL00001-UP) with the C2.6 engine, among others. The motor supports precise engine speed regulation and smooth operation under various working conditions.
As a critical component for engine control, this throttle motor contributes to the efficient and responsive performance of your Caterpillar equipment, making it a reliable replacement part for maintenance and repair needs.
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Shipping and Delivery
What countries do you ship to?
What countries do you ship to?
We can ship to these countries:
Indonesia, Japan, Malaysia, Philippines, Singapore, South Korea, Thailand, Vietnam
United States
Belgium, San Marino, Italy, Spain, Netherlands, France, Germany, Finland, Austria, Denmark, Ireland, Luxembourg, Monaco, Norway, Sweden, Switzerland, Portugal, Poland, Hungary, Canada, Estonia, Australia, Mexico, New Zealand, Bulgaria, Croatia, Cyprus, Czechia, Greece, Greenland, Iceland, Liechtenstein, Lithuania, Malta, Romania, Russia, Slovakia, Slovenia, Latvia, Turkey, United Kingdom
How long will it take to receive my order?
How long will it take to receive my order?
Estimated delivery time to USA: 3-6 workdays;
Estimated delivery time to Canada, Mexico: 4-7 workdays;
Estimated delivery time to Australia: 4-7 workdays;
Estimated delivery time to European countries: 4-7 workdays;
Estimated delivery time to Asian countries: 3-5 workdays.
Returns and Refunds
How do I return a product?
How do I return a product?
Our return policy lasts 60 days. If 60 days have gone by since the delivery, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused, not installed, clean and in the same condition that you received it. Shrink wrapping must not be broken. It must also be in the original packaging.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
Steps of Returning Products to Fab Heavy Parts
1. Request returns in seconds at our return portal.
2. Fill in the email address you left with the order & the order number to start the return. Note: a correct order number format starts with a # hashtag
3. Select the items you wish to return and choose the return reason and upload photos of the received package.
Then, Fab Heavy Parts receives your return request and starts to process your return request. We may contact you for more details.
Steps after the approval of your return request:
1. A Return label will be sent to you via email. Print out the return label, place it on the parcel, and take it to the drop-off point. Make sure you properly pack the product for return if it’s returnable.
2. A refund of the original purchase price will be issued.
Any questions about returning products, please feel free to contact us at info@fabheavy.com
How long will it take to receive my refund?
How long will it take to receive my refund?
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment within 3-10 business days.
Payment Methods
What kind of payment methods do you accept?
What kind of payment methods do you accept?
We accept all major credit cards, PayPal, Google Pay, Apply Pay, Shop Pay, debit cards.
If you prefer offline payment, please contact us to get our bank transfer details.
Taxes or duties
Will I receive customs/import duties?
Will I receive customs/import duties?
For orders shipping to the United States, our price includes the import fees. The receiver/buyer doesn't need to pay any extra customs taxes, or duties for their packages. For orders shipping to non-US countries, please check our policy here.
