Looking for the best Caterpillar replacement sensors? We’ve compiled a list of top-rated sensors to ensure your engine runs smoothly and efficiently, offering easy installation, durable construction, and optimal performance.
Caterpillar engines are known for their power and reliability, but even the best machines need maintenance. Replacement sensors are essential to keep your engine running smoothly and efficiently. Whether it’s an oil pressure sensor, temperature sensor, or throttle position sensor, choosing the right part is crucial.
We’ve researched and compiled a list of the best Caterpillar replacement sensors to help you make an informed decision. From easy installation to durable construction, these sensors are designed to meet your engine’s needs, ensuring optimal performance and longevity.
List of Top 10 best Caterpillar replacement sensors
| Image | Title | Best For | Price |
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Oil Pressure Sensor 194-6722 Replacement for Caterpillar CAT C15 C7 C9 3126B 3406E 3412E Engine Excavator 322C 325C 330C 336D 345C 349D 1946722 141-4119 1414119 161-9925 1619925 |
This Oil Pressure Sensor is perfect for anyone with CAT engines or heavy machinery needing a reliable replacement part. It’s easy to install and works great in tough conditions. |
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DUZFOREI 2244536 Pressure Sensor, Fuel Injection Pressure Sensor Replacement for Caterpillar On Highway Engines C7 C9, Replaces 224-4536 |
This pressure sensor is perfect for Caterpillar engine owners who need a reliable replacement for their C7 or C9 models. It’s easy to install and built to last, ensuring your engine runs smoothly. |
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256-6453 Temperature Sensor 2566453 for Cat Caterpillar 3406E E345D C15 C13 |
This temperature sensor is perfect for owners of Cat Caterpillar 3406E, E345D, C15, or C13 vehicles who need a reliable replacement part. It’s easy to install and built to last, ensuring your vehicle runs smoothly. |
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FridayParts GP-Temperature Sensor 102-2240 1022240 for Caterpillar CAT Engine 3508 3512 3516 C-12 C-15 |
This temperature sensor is perfect for anyone with a Caterpillar CAT Engine 3508, 3512, 3516, C-12, or C-15. It’s a new aftermarket part, ready to keep your engine running smoothly. |
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Oil Pressure Sensor 194-6725 1946725 161-1704 1611704 161-1705 1611705 Replacement for Caterpillar CAT C15 C7 C9 C11 C13 C18 3126B 3412E Engine Excavator |
This Oil Pressure Sensor is perfect for anyone with Caterpillar engines or heavy machinery needing a reliable replacement. It’s easy to install and built to last, keeping your equipment running smoothly. |
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Hoypeyfiy 1946725 Oil Pressure Sensor Replacement for Caterpillar CAT C15 MXS BXS NXS C-15 Replaces 194-6725 1611704 1611705 |
This oil pressure sensor is perfect for Caterpillar CAT C15 MXS BXS NXS C-15 owners. It keeps your engine safe and running smoothly. |
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MOSYPT 904-7012 224-4536 194-6726 Oil Pressure Sensor – 1/2”-20 Thread, 3-Pin Connector – Compatible with Caterpillar C7, C9, 3126, 3126E, C15 MXS BXS NXS – Replaces 3PP6-1, 577.99529, 167-1708 |
This MOSYPT Oil Pressure Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar engine. It’s easy to install and built to last, making it ideal for tough jobs. |
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167-3466 Hydraulic Pressure Sensor Switch Compatible with Caterpillar CAT Excavator E320D E320C Replace 1673466 167-3466 |
This Hydraulic Pressure Sensor Switch is perfect for Caterpillar CAT Excavator owners who need a reliable replacement for their E320D or E320C models. It’s easy to install and built to last, ensuring your machine runs smoothly and safely. |
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KEYOPO Engine Timing Sensor Electric sensors 245-4630 236-6221 109-7194 109-7195 9047020 1194142 1693300 GP Speed for Caterpillar CAT C7 C9 3126 3126B 3126E 3116 |
This KEYOPO Engine Timing Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar CAT C7, C9, 3126, 3126B, 3126E, or 3116 engine. It’s small, durable, and easy to install, making it ideal for quick repairs. |
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FridayParts 2661466 266-1466 TPS Throttle Position Sensor with Triangle Plug Compatible for Caterpillar CAT Engine C7 C10 C12 C13 3406E Replacement |
This TPS Throttle Position Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar CAT engine. It’s ideal for models like C7, C10, C12, C13, and 3406E. |
Detailed Reviews
Discover the top 10 Caterpillar replacement sensors handpicked for reliability and performance. Each sensor is expert-reviewed and customer-approved, ensuring perfect fits and long-lasting durability. From oil pressure to temperature sensors, find the best match for your engine needs. Read on to make an informed choice and keep your equipment running smoothly.
1. Oil Pressure Sensor 194-6722 Replacement for Caterpillar CAT C15 C7 C9 3126B 3406E 3412E Engine Excavator 322C 325C 330C 336D 345C 349D 1946722 141-4119 1414119 161-9925 1619925
The Oil Pressure Sensor 194-6722 is a direct replacement for Caterpillar engines and machinery. It fits CAT C15, C7, C9, and more, plus excavators, wheel loaders, and trucks.
Built with rugged brass, it resists heat, vibration, and oil. It provides stable pressure data, reducing fault codes and alarms. Easy to install, no modifications needed.
| Pros | Cons |
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Perfect For:
This Oil Pressure Sensor is perfect for anyone with CAT engines or heavy machinery needing a reliable replacement part. It’s easy to install and works great in tough conditions.
Ready to Purchase?
2. DUZFOREI 2244536 Pressure Sensor, Fuel Injection Pressure Sensor Replacement for Caterpillar On Highway Engines C7 C9, Replaces 224-4536
The DUZFOREI 2244536 Pressure Sensor is a reliable replacement for Caterpillar On Highway Engines C7 C9. It replaces part numbers 2244536 and 224-4536, ensuring a perfect fit.
Crafted from sturdy components, this sensor is built to last. Its durable construction provides consistent performance, making it a dependable solution for your engine.
Package includes one pressure sensor. Customer support is available for assistance. Shop with confidence.
| Pros | Cons |
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Perfect For:
This pressure sensor is perfect for Caterpillar engine owners who need a reliable replacement for their C7 or C9 models. It’s easy to install and built to last, ensuring your engine runs smoothly.
Ready to Purchase?
3. 256-6453 Temperature Sensor 2566453 for Cat Caterpillar 3406E E345D C15 C13
The 256-6453 Temperature Sensor is a reliable part for your Cat Caterpillar engine. It fits 3406E, E345D, C15, and C13 models. This sensor ensures accurate temperature readings.
It’s easy to install and built to last. All parts are tested for quality before shipping.
With a 12-month warranty, you can buy with confidence. If you have questions, our friendly team is here to help.
| Pros | Cons |
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Perfect For:
This temperature sensor is perfect for owners of Cat Caterpillar 3406E, E345D, C15, or C13 vehicles who need a reliable replacement part. It’s easy to install and built to last, ensuring your vehicle runs smoothly.
Ready to Purchase?
4. FridayParts GP-Temperature Sensor 102-2240 1022240 for Caterpillar CAT Engine 3508 3512 3516 C-12 C-15
Keep your Caterpillar engine running smoothly with the FridayParts GP-Temperature Sensor. This brand-new aftermarket part is ready to ship. It’s a perfect fit for CAT engines 3508, 3512, 3516, C-12, and C-15.
The GP-Temperature Sensor 102-2240 is easy to install. It helps monitor engine temperature accurately.
With this reliable sensor, you’ll avoid overheating issues. It’s a cost-effective solution for your engine’s needs.
| Pros | Cons |
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Perfect For:
This temperature sensor is perfect for anyone with a Caterpillar CAT Engine 3508, 3512, 3516, C-12, or C-15. It’s a new aftermarket part, ready to keep your engine running smoothly.
Ready to Purchase?
5. Oil Pressure Sensor 194-6725 1946725 161-1704 1611704 161-1705 1611705 Replacement for Caterpillar CAT C15 C7 C9 C11 C13 C18 3126B 3412E Engine Excavator
The Oil Pressure Sensor 194-6725 is a direct replacement for Caterpillar engines. It fits models like C7, C9, C13, and more. This sensor is easy to install without changes.
It works with excavators, wheel loaders, and trucks. The sensor gives accurate oil pressure data. This helps protect your engine from wear and faults.
Made with strong, durable materials, it resists heat and oil. Each sensor is tested for quality before shipping. It’s reliable and cost-effective for your equipment.
| Pros | Cons |
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Perfect For:
This Oil Pressure Sensor is perfect for anyone with Caterpillar engines or heavy machinery needing a reliable replacement. It’s easy to install and built to last, keeping your equipment running smoothly.
Ready to Purchase?
6. Hoypeyfiy 1946725 Oil Pressure Sensor Replacement for Caterpillar CAT C15 MXS BXS NXS C-15 Replaces 194-6725 1611704 1611705
The Hoypeyfiy Oil Pressure Sensor is a direct replacement for Caterpillar CAT C15 engines. It fits MXS, BXS, and NXS models perfectly. This sensor monitors oil pressure, keeping your engine safe and running smoothly.
Made from durable plastic, it ensures long-lasting performance in tough conditions. Each package includes one oil pressure sensor, ready for easy installation.
| Pros | Cons |
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Perfect For:
This oil pressure sensor is perfect for Caterpillar CAT C15 MXS BXS NXS C-15 owners. It keeps your engine safe and running smoothly.
Ready to Purchase?
7. MOSYPT 904-7012 224-4536 194-6726 Oil Pressure Sensor – 1/2”-20 Thread, 3-Pin Connector – Compatible with Caterpillar C7, C9, 3126, 3126E, C15 MXS BXS NXS – Replaces 3PP6-1, 577.99529, 167-1708
The MOSYPT Oil Pressure Sensor is a perfect fit replacement for your Caterpillar engine. It works with models like C7, C9, 3126, 3126E, C15 MXS BXS NXS. This sensor replaces OEM part numbers like 224-4536, 194-6726, 3PP6-1, 904-7012, 577.99529, 167-1708.
It’s a direct replacement with plug & play installation. No modifications are needed. The 3-pin connector makes it quick and easy to install.
Made with premium-grade materials, it’s durable and reliable. It resists corrosion, heat, and vibration, perfect for tough conditions. 100% new materials ensure long-lasting performance.
| Pros | Cons |
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Perfect For:
This MOSYPT Oil Pressure Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar engine. It’s easy to install and built to last, making it ideal for tough jobs.
Ready to Purchase?
8. 167-3466 Hydraulic Pressure Sensor Switch Compatible with Caterpillar CAT Excavator E320D E320C Replace 1673466 167-3466
The Hydraulic Pressure Sensor Switch is compatible with Caterpillar CAT Excavators E320D and E320C. It replaces OEM part numbers 167-3466 and 1673466, ensuring a perfect fit. Made from premium materials, it offers durability and corrosion resistance.
This switch monitors hydraulic pressure for safe and smooth operation. The package includes one sensor switch, ready for easy installation.
| Pros | Cons |
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Perfect For:
This Hydraulic Pressure Sensor Switch is perfect for Caterpillar CAT Excavator owners who need a reliable replacement for their E320D or E320C models. It’s easy to install and built to last, ensuring your machine runs smoothly and safely.
Ready to Purchase?
9. KEYOPO Engine Timing Sensor Electric sensors 245-4630 236-6221 109-7194 109-7195 9047020 1194142 1693300 GP Speed for Caterpillar CAT C7 C9 3126 3126B 3126E 3116
The KEYOPO Engine Timing Sensor is built for Caterpillar CAT engines. It fits C7, C9, 3126, 3126B, 3126E, and 3116 models. This sensor ensures precise timing for your engine.
It replaces multiple part numbers, including 245-4630, 236-6221, and more. The speed sensor is reliable and easy to install.
This durable and responsive sensor is small and light. It comes with a 3-month warranty. Trust KEYOPO for quality and performance.
| Pros | Cons |
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Perfect For:
This KEYOPO Engine Timing Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar CAT C7, C9, 3126, 3126B, 3126E, or 3116 engine. It’s small, durable, and easy to install, making it ideal for quick repairs.
Ready to Purchase?
10. FridayParts 2661466 266-1466 TPS Throttle Position Sensor with Triangle Plug Compatible for Caterpillar CAT Engine C7 C10 C12 C13 3406E Replacement
The FridayParts 2661466 TPS Throttle Position Sensor is a new aftermarket part designed for Caterpillar CAT engines. It fits models like the C7, C10, C12, C13, and 3406E.
This sensor comes with a triangle plug for easy installation. Always check the part number to ensure it matches your needs.
Reliable replacement, simple to install, and ready to use.
| Pros | Cons |
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Perfect For:
This TPS Throttle Position Sensor is perfect for anyone who needs a reliable replacement for their Caterpillar CAT engine. It’s ideal for models like C7, C10, C12, C13, and 3406E.
Ready to Purchase?
Buying Guide
Caterpillar engines need the right sensors to run well. This guide helps you pick the best replacement sensors easily.
Factors to Consider When Buying Caterpillar Replacement Sensors:
- Compatibility: Make sure the sensor fits your Caterpillar engine model. Check the part number and engine type for a perfect match.
- Material Quality: Look for durable materials like rugged brass or premium-grade components. They resist heat, oil, and vibration for longer life.
- Ease of Installation: Choose sensors with plug & play or direct replacement features. No modifications mean faster and simpler installation.
- Performance: Pick sensors that provide accurate data for oil pressure, temperature, or timing. This keeps your engine running smoothly.
- Warranty: A warranty adds peace of mind. Look for 12-month or 3-month guarantees to ensure quality.
- Customer Support: Reliable customer support is helpful. It ensures you get assistance if you have questions or issues.