Looking for the best hydraulic lock solenoids to keep your machine steady and safe? We’ve got you covered with a list of the top 10 options, offering clear info and simple steps to help you make the best choice for your equipment.
Hydraulic lock solenoids matter when your machine must stay steady and safe. They keep the system tight. They help your work stay smooth.
Many users say these small parts changed how their equipment feels. They notice better control. They trust their machines more.
You want clear info. You want simple steps. You want the best choice.
List of Top 10 Hydraulic Lock Solenoids
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Hydraulic Lock Solenoid Valve 457-9878 4579878 For Caterpillar Excavator 323GC 324GC 325GC 330GC E336D 336D2 336E 345D 349D |
This valve is perfect for anyone who needs strong, steady control on a Caterpillar excavator. It’s great for workers who want a reliable part that keeps a diesel engine running smooth. |
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Hydraulic Lock Solenoid Valve 457-9878 4579878 For Caterpillar Excavator E320B E320C E320D, KWE5K-60/G24DB30/CT CATERPILLAR E320B E320C E320D |
This Hydraulic Lock Solenoid Valve is perfect for excavator owners and machine operators who need a strong, easy-to-use part. It helps keep your machine working well and is simple to replace when needed. |
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YUVANT 12V Hydraulic Lock Solenoid Valve Coil 63813002 |
This YUVANT 12V Hydraulic Lock Solenoid Valve Coil is perfect for anyone needing a reliable replacement for their hydraulic system. It’s easy to install and works right out of the box. |
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1 pc new Hydraulic Lock Proportional Solenoid Valve X269768122M |
This valve is perfect for technicians, engineers, and machine operators who need a safe, steady, and easy‑to‑install part that works with small error and strong reliability. It suits anyone who wants smooth control with no stress. |
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HOLDWELL Spool Lock Out Solenoid Valve 84128131 compatible with Case Backhoe Loaders 580N 580SN 580SN WT 580N EP 590SN Skid Steer Loaders 410 420 420CT 430 435 440 440CT 445 445CT 450 |
This HOLDWELL Spool Lock Out Solenoid Valve is perfect for owners of Case and New Holland loaders. It fits skid steer loaders and backhoe loaders, making it a reliable choice for your equipment. |
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RABROPAR 12V Spool Lockout Solenoid Valve 87445987 Compatible with New Holland L180 L185 L190 LS180.B LS185.B LS190.B C185 C190 Case Skid Steer Loaders 410 420 430 435 440 445 465 |
This is perfect for skid steer owners who need a fast, easy fix. It fits many New Holland and Case models and is made for simple install and steady work. |
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Hydraulic Lock Solenoid Valve – Compatible with Caterpillar 323GC, 324GC, 325GC, 330GC – 457-9878 – Construction Equipment |
This Hydraulic Lock Solenoid Valve is perfect for construction professionals who need a reliable, direct-fit replacement for their Caterpillar GC series equipment. It’s easy to install and matches factory standards, ensuring smooth hydraulic control for your heavy machinery. |
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Hydraulic Control Valve Lock Out Solenoid fits John Deere 6675 7775 8875 MG87030707 fits New Holland L150 L160 L170 L565 L865 LS140 LS150 LS160 LS170 LS180 LS190 LX485 LX565 LX665 LX865 LX885 84151310 |
This is ideal for skid steer owners who need a strong, reliable, and easy-fit valve lockout solenoid. It is great for anyone who wants smooth work and zero hassle in the field. |
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Hydraulic Control Valve Lock Out Solenoid fits John Deere 5575 6675 7775 8875 MG87030707 fits New Holland L150 L160 L170 L565 L865 LS140 LS150 LS160 LS170 LS180 LS190 LX565 LX665 LX865 LX885 84151310 |
This solenoid is for owners of skid steers. It is a fit for John Deere and New Holland brands. It replaces old parts with ease. Use it to lock or fix your valve. It is good. Buy it now. |
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YANNAL PART 1PC Hydraulic Lock Proportional Solenoid TM68602 12V 32bar Pilot Valve |
This YANNAL Hydraulic Lock Solenoid Valve is perfect for anyone needing a reliable replacement for their TM68602 sensor. It’s easy to install and comes with a 1-year warranty, making it a smart choice for quick fixes. |
Detailed Reviews
Discover the Best Hydraulic Lock Solenoids with clear and trusted guidance. We review each part with care and skill. You get simple facts that help you choose fast. Read on for a smart and easy guide.
1. Hydraulic Lock Solenoid Valve 457-9878 4579878 For Caterpillar Excavator 323GC 324GC 325GC 330GC E336D 336D2 336E 345D 349D

The Hydraulic Lock Solenoid Valve is a key part for Caterpillar Excavators. It works with diesel engines and fits models like the 323GC, 324GC, and 349D.
This valve has the part number 457-9878. It is easy to install and built to last. Use it to keep your machine running smoothly.
| Pros | Cons |
|---|---|
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Perfect For:
This valve is perfect for anyone who needs strong, steady control on a Caterpillar excavator. It’s great for workers who want a reliable part that keeps a diesel engine running smooth.
Ready to Purchase?
2. Hydraulic Lock Solenoid Valve 457-9878 4579878 For Caterpillar Excavator E320B E320C E320D, KWE5K-60/G24DB30/CT CATERPILLAR E320B E320C E320D

The Hydraulic Lock Solenoid Valve 457-9878 is built for Caterpillar Excavators E320B, E320C, and E320D. It’s made of high-hardness alloy steel for durability. This common accessory replaces old or broken valves easily.
The valve body has a frosted design to handle tough environments. Its professional craftsmanship ensures reliable performance for your excavator.
Installation is simple and direct. This excavator accessory is easy to replace and ready to use right away.
| Pros | Cons |
|---|---|
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Perfect For:
This Hydraulic Lock Solenoid Valve is perfect for excavator owners and machine operators who need a strong, easy-to-use part. It helps keep your machine working well and is simple to replace when needed.
Ready to Purchase?
3. YUVANT 12V Hydraulic Lock Solenoid Valve Coil 63813002

YUVANT offers a 12V hydraulic lock coil. Part 63813002 fits many existing valves. Quick to replace, no big effort.
Fits most models directly. You get smooth, reliable lock each time.
Check the part number before purchase. Ask if you have any questions. Smooth lock performance, guaranteed.
| Pros | Cons |
|---|---|
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Perfect For:
This YUVANT 12V Hydraulic Lock Solenoid Valve Coil is perfect for anyone needing a reliable replacement for their hydraulic system. It’s easy to install and works right out of the box.
Ready to Purchase?
4. 1 pc new Hydraulic Lock Proportional Solenoid Valve X269768122M

This Hydraulic Lock Proportional Solenoid Valve is a new, single piece unit. It carries the X269768122M model number.
The GKOKG brand ensures reliable quality. It is safe and stable to use. Installation is easy with small error.
This valve is made by wxydeshop. It offers precise control for your hydraulic system. Get dependable performance today.
| Pros | Cons |
|---|---|
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Perfect For:
This valve is perfect for technicians, engineers, and machine operators who need a safe, steady, and easy‑to‑install part that works with small error and strong reliability. It suits anyone who wants smooth control with no stress.
Ready to Purchase?
5. HOLDWELL Spool Lock Out Solenoid Valve 84128131 compatible with Case Backhoe Loaders 580N 580SN 580SN WT 580N EP 590SN Skid Steer Loaders 410 420 420CT 430 435 440 440CT 445 445CT 450

The HOLDWELL Spool Lock Out Solenoid Valve 84128131 is a strong replacement part for many Case and New Holland machines. It helps keep your loader or backhoe working right.
It fits many models. It is easy to match. It is made for fast use.
| Pros | Cons |
|---|---|
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Perfect For:
This HOLDWELL Spool Lock Out Solenoid Valve is perfect for owners of Case and New Holland loaders. It fits skid steer loaders and backhoe loaders, making it a reliable choice for your equipment.
Ready to Purchase?
6. RABROPAR 12V Spool Lockout Solenoid Valve 87445987 Compatible with New Holland L180 L185 L190 LS180.B LS185.B LS190.B C185 C190 Case Skid Steer Loaders 410 420 430 435 440 445 465

The RABROPAR 12V Spool Lockout Solenoid Valve is a reliable and efficient part for your skid steer loader. It works well with many New Holland and Case models, ensuring stable performance and a long lifespan.
This valve is easy to install, durable, and built tough for harsh conditions. It fits specific models and comes with part numbers 87445987 and 84128131.
| Pros | Cons |
|---|---|
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Perfect For:
This is perfect for skid steer owners who need a fast, easy fix. It fits many New Holland and Case models and is made for simple install and steady work.
Ready to Purchase?
7. Hydraulic Lock Solenoid Valve – Compatible with Caterpillar 323GC, 324GC, 325GC, 330GC – 457-9878 – Construction Equipment

This solenoid valve stops leaks. It keeps your hydraulic lock safe. Your heavy equipment works well.
It fits Caterpillar 323GC and 330GC. Part 457-9878 fits GC models.
The new part installs fast. Buy this durable valve now. Keep your machine on the job.
| Pros | Cons |
|---|---|
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Perfect For:
This Hydraulic Lock Solenoid Valve is perfect for construction professionals who need a reliable, direct-fit replacement for their Caterpillar GC series equipment. It’s easy to install and matches factory standards, ensuring smooth hydraulic control for your heavy machinery.
Ready to Purchase?
8. Hydraulic Control Valve Lock Out Solenoid fits John Deere 6675 7775 8875 MG87030707 fits New Holland L150 L160 L170 L565 L865 LS140 LS150 LS160 LS170 LS180 LS190 LX485 LX565 LX665 LX865 LX885 84151310

Hydraulic Control Valve Lock Out Solenoid helps keep your machine ready. It fits many John Deere skid steers. It also fits many New Holland skid steers.
This part is made for a clean fit. It matches key OEM numbers for easy use. It can help keep your system working right.
It fits a wide range of models. It is a smart replacement part for your machine.
| Pros | Cons |
|---|---|
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Perfect For:
This is ideal for skid steer owners who need a strong, reliable, and easy-fit valve lockout solenoid. It is great for anyone who wants smooth work and zero hassle in the field.
Ready to Purchase?
9. Hydraulic Control Valve Lock Out Solenoid fits John Deere 5575 6675 7775 8875 MG87030707 fits New Holland L150 L160 L170 L565 L865 LS140 LS150 LS160 LS170 LS180 LS190 LX565 LX665 LX865 LX885 84151310

This solenoid fits John Deere loaders. It also fits many New Holland models.
The part replaces old OEM numbers. It works with skid steers.
Installation is fast and easy. It keeps your hydraulics safe. This valve lock is strong.
| Pros | Cons |
|---|---|
|
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Perfect For:
This solenoid is for owners of skid steers. It is a fit for John Deere and New Holland brands. It replaces old parts with ease. Use it to lock or fix your valve. It is good. Buy it now.
Ready to Purchase?
10. YANNAL PART 1PC Hydraulic Lock Proportional Solenoid TM68602 12V 32bar Pilot Valve

The YANNAL Hydraulic Lock Solenoid is a reliable pilot valve designed for precision control. It operates at 12V and handles up to 32bar, making it ideal for demanding applications.
This TM68602 solenoid valve is compatible with Sensor TM68602, ensuring a perfect fit. It comes with a 1-year warranty for added peace of mind.
Verify your part number before ordering. Contact us with any questions. Fast, easy installation guaranteed.
| Pros | Cons |
|---|---|
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Perfect For:
This YANNAL Hydraulic Lock Solenoid Valve is perfect for anyone needing a reliable replacement for their TM68602 sensor. It’s easy to install and comes with a 1-year warranty, making it a smart choice for quick fixes.
Ready to Purchase?
Buying Guide
Hydraulic lock solenoids keep your machines steady and safe. They are small but vital parts.
Many users say these parts improve control and trust in their equipment. Here’s how to pick the best one for you.
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Compatibility:
Check if the solenoid fits your machine’s make and model. Look for part numbers to ensure a perfect match. -
Durability:
Choose solenoids made of high-quality materials like alloy steel. They last longer in tough conditions. -
Voltage:
Match the solenoid’s voltage (like 12V) to your system. Wrong voltage can cause failure. -
Ease of Installation:
Look for solenoids that are easy to install. Simple steps save time and effort. -
Brand Reliability:
Pick trusted brands known for quality. They often come with warranties for peace of mind. -
Performance:
Ensure the solenoid offers smooth and reliable operation. It should handle your machine’s demands. -
Price:
Compare prices but don’t sacrifice quality. A good solenoid is an investment in safety and efficiency. -
Warranty:
Check for warranties or guarantees. They show the manufacturer’s confidence in the product. -
Reviews:
Read user reviews to see how others rate the solenoid’s performance and durability.