Ignition Switch W/2 Keys 4 Terminal Fits Caterpillar D250E D300E D350E D400E
Available to Order
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This heavy-duty 4-terminal ignition switch is engineered to provide reliable starting performance for select Caterpillar articulated trucks. Manufactured for longevity in demanding environments, it serves as a precise replacement to ensure your machinery operates with secure keyed access.
Key Features & Performance
- Enhanced Reliability: Constructed with premium materials to ensure consistent ignition cycles.
- Direct Replacement: Designed to match the fit and function of the original switch for easy installation.
- Complete Set: Comes with two keys to ensure you have a backup available immediately.
- Robust Design: Built to withstand the vibrations and conditions typical of heavy machinery operation.
Fitment & Compatibility
- Compatible Models: Caterpillar D250E, D300E, D350E, D400E
Technical Specifications
- Part Type: Ignition Switch
- Terminal Count: 4
- Keys Included: 2
Frequently Asked Questions
Q: Does this switch include the mounting hardware? A: Yes, it features the integrated threaded body and nut required for standard panel mounting.
Q: Can this be used on 12V and 24V systems? A: This switch is designed to handle the standard electrical loads of the specified Caterpillar heavy equipment models.
Compatibility may vary by serial number. Verify fitment before purchase.