Level Sensor 528-0550-02 1013132803 Fits for Caterpillar C7.1 C13 Engine M322F M318F M320F 973K 772G 770G
Level Sensor 528-0550-02 1013132803 Fits for Caterpillar C7.1 C13 Engine M322F M318F M320F 973K 772G 770G 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
Level Sensor 528-0550-02 1013132803 – Replacement for Caterpillar C7.1 C13 Engine M322F M318F M320F 973K 772G 770G
Aftermarket level sensor engineered for accurate fluid level monitoring and reliable engine system performance across a wide range of Caterpillar engine and equipment applications. Precision-manufactured components ensure drop-in compatibility with correct fitment.
Technical Specifications
- Part Numbers: 528-0550-02, 528055002, 528-0549-00, 528054900, 10131328-03, 1013132803, 250609001
- Condition: New, aftermarket replacement
- Function: Monitors fluid levels and transmits data to the engine control module to maintain system operation and prevent low-fluid conditions across Caterpillar C-series engine and heavy equipment applications
Equipment Compatibility
Note: Compatibility is provided for reference. Please verify against your part number before ordering.
Fits the Following Applications:
- Caterpillar Engine: C7.1, C9.3, C9.3B, C13, C13B, C15, C18
- Caterpillar Excavator: M322F, M322, M318F, M320F
- Caterpillar Loader: 973K, 973
- Caterpillar Off-Highway Truck: 772G, 770G
- Caterpillar Cold Planer: PM312, PM313, PM310, PM620, PM622
- Caterpillar Feller Buncher: 522, 521, 558, 548, 568
- Caterpillar Road Reclaimer: RM400, RM500B, RM500
- Caterpillar Material Handler: MH3026, MH3040
- Caterpillar Scraper: 637K
Why Choose This Level Sensor
The level sensor is a critical monitoring component across Caterpillar C-series engine platforms — it continuously tracks fluid levels and feeds real-time data to the ECM to maintain system operation, prevent low-fluid shutdowns, and protect engine integrity under demanding heavy equipment duty cycles. A failed or inaccurate level sensor triggers fault codes, activates warning indicators, and can result in unplanned downtime that disrupts job site productivity and fleet schedules. This replacement unit delivers:
- Accurate fluid level monitoring – Engineered to meet the signal output, connector, and dimensional specifications of Caterpillar C7.1, C13, and related engine platforms
- Exact-fit installation – Direct replacement designed for drop-in compatibility without modification across all listed Caterpillar equipment
- Durable construction – Built to withstand the demanding duty requirements of Caterpillar excavators, loaders, off-highway trucks, and other heavy equipment applications
- Cost-effective solution – Aftermarket quality at a fraction of dealer pricing
Package Contents
- 1 × Level Sensor 528-0550-02
Essential for Caterpillar C7.1, C13, and related engine maintenance and level sensor replacement. Keep your Caterpillar equipment delivering full performance and uninterrupted operation on every job site.
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.
