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SKU:
ZZ3F01541
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Fit for Caterpillar Shutoff Solenoid 444F 420E 432F 432D 444E 428E 416D 428D
$36.39
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$36.39
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Shutoff Solenoid for Caterpillar
This shutoff solenoid is a direct replacement component designed to control the fuel supply stop function on specific Caterpillar machinery, ensuring reliable engine shutdown when activated. It serves as a critical part for models including 444F, 420E, 432F, 432D, 444E, 428E, 416D, and 428D, acting as a cross-reference for OEM part numbers when applicable.
Overview
This shutoff solenoid for Caterpillar is an electromechanical device that actuates to cut off fuel flow, stopping the engine promptly when the ignition is turned off or in an emergency. It is built for the demanding conditions of construction and agricultural equipment, providing dependable operation across a range of Caterpillar models. This shutoff solenoid helps maintain the safety and control of your machine by ensuring the engine responds correctly to shutdown commands.
Built For Performance
- Constructed with a robust metal housing to withstand vibration and harsh operating environments
- Precision-engineered plunger for consistent and immediate fuel cutoff action
- Sealed coil protects against moisture and debris ingress, enhancing longevity
- Designed for straightforward bolt-on installation on compatible Caterpillar engines
- Operates across a standard 12-volt electrical system for broad compatibility
Fits These Machines
- for Caterpillar 444F
- for Caterpillar 420E
- for Caterpillar 432F
- for Caterpillar 432D
- for Caterpillar 444E
- for Caterpillar 428E
- for Caterpillar 416D
- for Caterpillar 428D
On-The-Job Use
- Used in backhoe loaders for reliable engine shutdown at the end of operations
- Supports safe stopping in construction equipment during maintenance or transport
- Applies to agricultural tractors that require a dependable fuel cutoff mechanism
Specs At A Glance
| Type | Shutoff Solenoid |
| Compatible Brands | for Caterpillar |
| Voltage | 12V DC |
Good To Know
Q: How does this shutoff solenoid work? A: It receives an electrical signal when the ignition is switched off, which moves the internal plunger to block fuel flow, effectively stopping the engine. This action is immediate and helps prevent diesel engine run-on.
Q: Will this fit my machine directly? A: It is designed as a direct replacement for the listed Caterpillar models, but always verify your machine's serial number and original part number to ensure a proper match before purchase.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.